Ysurac / FlightAirMap

install/index.php

Indentation +36 added lines, -36 removed lines

@@ -92,7 +92,7 @@ 
 	}
 	print '</ul>You <strong>must</strong> add these modules/fix errors.</div>';
 	require('../footer.php');
-        exit;
+		exit;
 }
 
 if (!isset($_SESSION['install']) && !isset($_POST['dbtype']) && (count($error) == 0)) {
@@ -301,17 +301,17 @@ 
 				</tr>
 				<!--
 		<?php
-		    require_once(dirname(__FILE__).'/../require/class.Connection.php');
-		    $Connection = new Connection();
+			require_once(dirname(__FILE__).'/../require/class.Connection.php');
+			$Connection = new Connection();
 		?>
 				-->
 		<?php
-		    if ($Connection->db != NULL) {
+			if ($Connection->db != NULL) {
 			if ($Connection->tableExists('source_location')) {
-			    require_once(dirname(__FILE__).'/../require/class.Source.php');
-			    $Source = new Source();
-			    $alllocations = $Source->getAllLocationInfo();
-			    foreach ($alllocations as $location) {
+				require_once(dirname(__FILE__).'/../require/class.Source.php');
+				$Source = new Source();
+				$alllocations = $Source->getAllLocationInfo();
+				foreach ($alllocations as $location) {
 		?>
 				<tr>
 	    				<input type="hidden" name="source_id[]" value="<?php print $location['id']; ?>" />
@@ -325,9 +325,9 @@ 
 				</tr>
 		
 		<?php
-			    }
+				}
+			}
 			}
-		    }
 		?>
 
 				<tr>
@@ -418,12 +418,12 @@ 
 ?>
 							<tr>
 								<?php
-								    if (filter_var($source['host'],FILTER_VALIDATE_URL)) {
+									if (filter_var($source['host'],FILTER_VALIDATE_URL)) {
 								?>
 								<td><input type="text" name="host[]" id="host" value="<?php print $source['host']; ?>" /></td>
 								<td><input type="number" name="port[]" id="port" value="<?php print $source['port']; ?>" /></td>
 								<?php
-								    } else {
+									} else {
 									$hostport = explode(':',$source['host']);
 									if (isset($hostport[1])) {
 										$host = $hostport[0];
@@ -436,7 +436,7 @@ 
 								<td><input type="text" name="host[]" id="host" value="<?php print $host; ?>" /></td>
 								<td><input type="number" name="port[]" id="port" value="<?php print $port; ?>" /></td>
 								<?php
-								    }
+									}
 								?>
 								<td>
 									<select name="format[]" id="format">
@@ -727,7 +727,7 @@ 
 			<br />
 			<p>
 			<?php 
-			    if (extension_loaded('gd') && function_exists('gd_info')) {
+				if (extension_loaded('gd') && function_exists('gd_info')) {
 			?>
 				<label for="aircrafticoncolor">Color of aircraft icon on map</label>
 				<input type="color" name="aircrafticoncolor" id="aircrafticoncolor" value="#<?php if (isset($globalAircraftIconColor)) echo $globalAircraftIconColor; else echo '1a3151'; ?>" />
@@ -737,11 +737,11 @@ 
 				<b>The directory cache is not writable, aircraft icon will not be cached</b>
 			<?php
 				}
-			    } else {
+				} else {
 			?>
 				<b>PHP GD is not installed, you can t change color of aircraft icon on map</b>
 			<?php
-			    }
+				}
 			?>
 			</p>
 			<br />
@@ -760,7 +760,7 @@ 
 	</p>
 <?php
 	require('../footer.php');
-        exit;
+		exit;
 }
 	
 $settings = array();
@@ -850,8 +850,8 @@ 
 	
 	$sources = array();
 	foreach ($source_name as $keys => $name) {
-	    if (isset($source_id[$keys])) $sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'id' => $source_id[$keys],'source' => $source_ref[$keys]);
-	    else $sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'source' => $source_ref[$keys]);
+		if (isset($source_id[$keys])) $sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'id' => $source_id[$keys],'source' => $source_ref[$keys]);
+		else $sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'source' => $source_ref[$keys]);
 	}
 	if (count($sources) > 0) $_SESSION['sources'] = $sources;
 
@@ -1116,14 +1116,14 @@ 
 
 	// Set some defaults values...
 	if (!isset($globalAircraftImageSources)) {
-	    $globalAircraftImageSources = array('ivaomtl','wikimedia','airportdata','deviantart','flickr','bing','jetphotos','planepictures','planespotters');
-	    $settings = array_merge($settings,array('globalAircraftImageSources' => $globalAircraftImageSources));
+		$globalAircraftImageSources = array('ivaomtl','wikimedia','airportdata','deviantart','flickr','bing','jetphotos','planepictures','planespotters');
+		$settings = array_merge($settings,array('globalAircraftImageSources' => $globalAircraftImageSources));
 	}
 
 	if (!isset($globalSchedulesSources)) {
-	    $globalSchedulesSources = array('flightmapper','costtotravel','flightradar24','flightaware');
-    	    $settings = array_merge($settings,array('globalSchedulesSources' => $globalSchedulesSources));
-    	}
+		$globalSchedulesSources = array('flightmapper','costtotravel','flightradar24','flightaware');
+			$settings = array_merge($settings,array('globalSchedulesSources' => $globalSchedulesSources));
+		}
 
 	$settings = array_merge($settings,array('globalInstalled' => 'TRUE'));
 
@@ -1175,21 +1175,21 @@ 
 	$popi = false;
 	$popw = false;
 	foreach ($_SESSION['done'] as $done) {
-	    print '<li>'.$done.'....<strong>SUCCESS</strong></li>';
-	    if ($done == 'Create database') $pop = true;
-	    if ($_SESSION['install'] == 'database_create') $pop = true;
-	    if ($_SESSION['install'] == 'database_import') $popi = true;
-	    if ($_SESSION['install'] == 'waypoints') $popw = true;
+		print '<li>'.$done.'....<strong>SUCCESS</strong></li>';
+		if ($done == 'Create database') $pop = true;
+		if ($_SESSION['install'] == 'database_create') $pop = true;
+		if ($_SESSION['install'] == 'database_import') $popi = true;
+		if ($_SESSION['install'] == 'waypoints') $popw = true;
 	}
 	if ($pop) {
-	    sleep(5);
-	    print '<li>Create database....<img src="../images/loading.gif" /></li>';
+		sleep(5);
+		print '<li>Create database....<img src="../images/loading.gif" /></li>';
 	} else if ($popi) {
-	    sleep(5);
-	    print '<li>Create and import tables....<img src="../images/loading.gif" /></li>';
+		sleep(5);
+		print '<li>Create and import tables....<img src="../images/loading.gif" /></li>';
 	} else if ($popw) {
-	    sleep(5);
-	    print '<li>Populate waypoints database....<img src="../images/loading.gif" /></li>';
+		sleep(5);
+		print '<li>Populate waypoints database....<img src="../images/loading.gif" /></li>';
 	} else print '<li>Update schema if needed....<img src="../images/loading.gif" /></li>';
 	print '</div></ul>';
 	print '<div id="error"></div>';
@@ -1252,7 +1252,7 @@ 
 	unset($_COOKIE['install']);
 	print '<div class="info column"><ul>';
 	foreach ($_SESSION['done'] as $done) {
-	    print '<li>'.$done.'....<strong>SUCCESS</strong></li>';
+		print '<li>'.$done.'....<strong>SUCCESS</strong></li>';
 	}
 	print '<li>Reloading page to check all is now ok....<strong>SUCCESS</strong></li>';
 	print '</ul></div>';

Braces +394 added lines, -102 removed lines

@@ -124,45 +124,72 @@ 
 			</div>
 			<p>
 				<label for="dbhost">Database hostname</label>
-				<input type="text" name="dbhost" id="dbhost" value="<?php if (isset($globalDBhost)) print $globalDBhost; ?>" />
+				<input type="text" name="dbhost" id="dbhost" value="<?php if (isset($globalDBhost)) {
+	print $globalDBhost;
+}
+?>" />
 			</p>
 			<p>
 				<label for="dbport">Database port</label>
-				<input type="text" name="dbport" id="dbport" value="<?php if (isset($globalDBport)) print $globalDBport; ?>" />
+				<input type="text" name="dbport" id="dbport" value="<?php if (isset($globalDBport)) {
+	print $globalDBport;
+}
+?>" />
 				<p class="help-block">Default is 3306 for MariaDB/MySQL, 5432 for PostgreSQL</p>
 			</p>
 			<p>
 				<label for="dbname">Database name</label>
-				<input type="text" name="dbname" id="dbname" value="<?php if (isset($globalDBname)) print $globalDBname; ?>" />
+				<input type="text" name="dbname" id="dbname" value="<?php if (isset($globalDBname)) {
+	print $globalDBname;
+}
+?>" />
 			</p>
 			<p>
 				<label for="dbuser">Database user</label>
-				<input type="text" name="dbuser" id="dbuser" value="<?php if (isset($globalDBuser)) print $globalDBuser; ?>" />
+				<input type="text" name="dbuser" id="dbuser" value="<?php if (isset($globalDBuser)) {
+	print $globalDBuser;
+}
+?>" />
 			</p>
 			<p>
 				<label for="dbuserpass">Database user password</label>
-				<input type="password" name="dbuserpass" id="dbuserpass" value="<?php if (isset($globalDBpass)) print $globalDBpass; ?>" />
+				<input type="password" name="dbuserpass" id="dbuserpass" value="<?php if (isset($globalDBpass)) {
+	print $globalDBpass;
+}
+?>" />
 			</p>
 		</fieldset>
 		<fieldset id="site">
 			<legend>Site configuration</legend>
 			<p>
 				<label for="sitename">Site name</label>
-				<input type="text" name="sitename" id="sitename" value="<?php if (isset($globalName)) print $globalName; ?>" />
+				<input type="text" name="sitename" id="sitename" value="<?php if (isset($globalName)) {
+	print $globalName;
+}
+?>" />
 			</p>
 			<p>
 				<label for="siteurl">Site directory</label>
-				<input type="text" name="siteurl" id="siteurl" value="<?php if (isset($globalURL)) print $globalURL; ?>" />
+				<input type="text" name="siteurl" id="siteurl" value="<?php if (isset($globalURL)) {
+	print $globalURL;
+}
+?>" />
 				<p class="help-block">Can be null. ex : <i>flightairmap</i> if complete URL is <i>http://toto.com/flightairmap</i></p>
 			</p>
 			<p>
 				<label for="timezone">Timezone</label>
-				<input type="text" name="timezone" id="timezone" value="<?php if (isset($globalTimezone)) print $globalTimezone; ?>" />
+				<input type="text" name="timezone" id="timezone" value="<?php if (isset($globalTimezone)) {
+	print $globalTimezone;
+}
+?>" />
 				<p class="help-block">ex : UTC, Europe/Paris,...</p>
 			</p>
 			<p>
 				<label for="language">Language</label>
-				<input type="text" name="language" id="language" value="<?php if (isset($globalLanguage)) print $globalLanguage; ?>" />
+				<input type="text" name="language" id="language" value="<?php if (isset($globalLanguage)) {
+	print $globalLanguage;
+}
+?>" />
 				<p class="help-block">Used only when link to wikipedia for now. Can be EN,DE,FR,...</p>
 			</p>
 		</fieldset>
@@ -183,11 +210,17 @@ 
 			<div id="mapbox_data">
 				<p>
 					<label for="mapboxid">Mapbox id</label>
-					<input type="text" name="mapboxid" id="mapboxid" value="<?php if (isset($globalMapboxId)) print $globalMapboxId; ?>" />
+					<input type="text" name="mapboxid" id="mapboxid" value="<?php if (isset($globalMapboxId)) {
+	print $globalMapboxId;
+}
+?>" />
 				</p>
 				<p>
 					<label for="mapboxtoken">Mapbox token</label>
-					<input type="text" name="mapboxtoken" id="mapboxtoken" value="<?php if (isset($globalMapboxToken)) print $globalMapboxToken; ?>" />
+					<input type="text" name="mapboxtoken" id="mapboxtoken" value="<?php if (isset($globalMapboxToken)) {
+	print $globalMapboxToken;
+}
+?>" />
 				</p>
 				<p class="help-block">Get a key <a href="https://www.mapbox.com/developers/">here</a></p>
 			</div>
@@ -195,7 +228,10 @@ 
 			<div id="google_data">
 				<p>
 					<label for="googlekey">Google API key</label>
-					<input type="text" name="googlekey" id="googlekey" value="<?php if (isset($globalGoogleAPIKey)) print $globalGoogleAPIKey; ?>" />
+					<input type="text" name="googlekey" id="googlekey" value="<?php if (isset($globalGoogleAPIKey)) {
+	print $globalGoogleAPIKey;
+}
+?>" />
 					<p class="help-block">Get a key <a href="https://developers.google.com/maps/documentation/javascript/get-api-key#get-an-api-key">here</a></p>
 				</p>
 			</div>
@@ -203,7 +239,10 @@ 
 			<div id="bing_data">
 				<p>
 					<label for="bingkey">Bing Map key</label>
-					<input type="text" name="bingkey" id="bingkey" value="<?php if (isset($globalBingMapKey)) print $globalBingMapKey; ?>" />
+					<input type="text" name="bingkey" id="bingkey" value="<?php if (isset($globalBingMapKey)) {
+	print $globalBingMapKey;
+}
+?>" />
 					<p class="help-block">Get a key <a href="https://msdn.microsoft.com/en-us/library/ff428642.aspx">here</a></p>
 				</p>
 			</div>
@@ -211,7 +250,10 @@ 
 			<div id="mapquest_data">
 				<p>
 					<label for="mapquestkey">MapQuest key</label>
-					<input type="text" name="mapquestkey" id="mapquestkey" value="<?php if (isset($globalMapQuestKey)) print $globalMapQuestKey; ?>" />
+					<input type="text" name="mapquestkey" id="mapquestkey" value="<?php if (isset($globalMapQuestKey)) {
+	print $globalMapQuestKey;
+}
+?>" />
 					<p class="help-block">Get a key <a href="https://developer.mapquest.com/user/me/apps">here</a></p>
 				</p>
 			</div>
@@ -219,11 +261,17 @@ 
 			<div id="here_data">
 				<p>
 					<label for="hereappid">Here App_Id</label>
-					<input type="text" name="hereappid" id="hereappid" value="<?php if (isset($globalHereappId)) print $globalHereappId; ?>" />
+					<input type="text" name="hereappid" id="hereappid" value="<?php if (isset($globalHereappId)) {
+	print $globalHereappId;
+}
+?>" />
 				</p>
 				<p>
 					<label for="hereappcode">Here App_Code</label>
-					<input type="text" name="hereappcode" id="hereappcode" value="<?php if (isset($globalHereappCode)) print $globalHereappCode; ?>" />
+					<input type="text" name="hereappcode" id="hereappcode" value="<?php if (isset($globalHereappCode)) {
+	print $globalHereappCode;
+}
+?>" />
 				</p>
 				<p class="help-block">Get a key <a href="https://developer.here.com/rest-apis/documentation/enterprise-map-tile/topics/quick-start.html">here</a></p>
 			</div>
@@ -232,42 +280,86 @@ 
 			<legend>Coverage area</legend>
 			<p>
 				<label for="latitudemax">The maximum latitude (north)</label>
-				<input type="text" name="latitudemax" id="latitudemax" value="<?php if (isset($globalLatitudeMax)) print $globalLatitudeMax; ?>" />
+				<input type="text" name="latitudemax" id="latitudemax" value="<?php if (isset($globalLatitudeMax)) {
+	print $globalLatitudeMax;
+}
+?>" />
 			</p>
 			<p>
 				<label for="latitudemin">The minimum latitude (south)</label>
-				<input type="text" name="latitudemin" id="latitudemin" value="<?php if (isset($globalLatitudeMin)) print $globalLatitudeMin; ?>" />
+				<input type="text" name="latitudemin" id="latitudemin" value="<?php if (isset($globalLatitudeMin)) {
+	print $globalLatitudeMin;
+}
+?>" />
 			</p>
 			<p>
 				<label for="longitudemax">The maximum longitude (west)</label>
-				<input type="text" name="longitudemax" id="longitudemax" value="<?php if (isset($globalLongitudeMax)) print $globalLongitudeMax; ?>" />
+				<input type="text" name="longitudemax" id="longitudemax" value="<?php if (isset($globalLongitudeMax)) {
+	print $globalLongitudeMax;
+}
+?>" />
 			</p>
 			<p>
 				<label for="longitudemin">The minimum longitude (east)</label>
-				<input type="text" name="longitudemin" id="longitudemin" value="<?php if (isset($globalLongitudeMin)) print $globalLongitudeMin; ?>" />
+				<input type="text" name="longitudemin" id="longitudemin" value="<?php if (isset($globalLongitudeMin)) {
+	print $globalLongitudeMin;
+}
+?>" />
 			</p>
 			<p>
 				<label for="latitudecenter">The latitude center</label>
-				<input type="text" name="latitudecenter" id="latitudecenter" value="<?php if (isset($globalCenterLatitude)) print $globalCenterLatitude; ?>" />
+				<input type="text" name="latitudecenter" id="latitudecenter" value="<?php if (isset($globalCenterLatitude)) {
+	print $globalCenterLatitude;
+}
+?>" />
 			</p>
 			<p>
 				<label for="longitudecenter">The longitude center</label>
-				<input type="text" name="longitudecenter" id="longitudecenter" value="<?php if (isset($globalCenterLongitude)) print $globalCenterLongitude; ?>" />
+				<input type="text" name="longitudecenter" id="longitudecenter" value="<?php if (isset($globalCenterLongitude)) {
+	print $globalCenterLongitude;
+}
+?>" />
 			</p>
 			<p>
 				<label for="livezoom">Default Zoom on live map</label>
-				<input type="number" name="livezoom" id="livezoom" value="<?php if (isset($globalLiveZoom)) print $globalLiveZoom; else print '9'; ?>" />
+				<input type="number" name="livezoom" id="livezoom" value="<?php if (isset($globalLiveZoom)) {
+	print $globalLiveZoom;
+} else {
+	print '9';
+}
+?>" />
 			</p>
 			<p>
 				<label for="squawk_country">Country for squawk usage</label>
 				<select name="squawk_country" id="squawk_country">
-					<option value="UK"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'UK') print ' selected '; ?>>UK</option>
-					<option value="NZ"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'NZ') print ' selected '; ?>>NZ</option>
-					<option value="US"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'US') print ' selected '; ?>>US</option>
-					<option value="AU"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'AU') print ' selected '; ?>>AU</option>
-					<option value="NL"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'NL') print ' selected '; ?>>NL</option>
-					<option value="FR"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'FR') print ' selected '; ?>>FR</option>
-					<option value="TR"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'TR') print ' selected '; ?>>TR</option>
+					<option value="UK"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'UK') {
+	print ' selected ';
+}
+?>>UK</option>
+					<option value="NZ"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'NZ') {
+	print ' selected ';
+}
+?>>NZ</option>
+					<option value="US"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'US') {
+	print ' selected ';
+}
+?>>US</option>
+					<option value="AU"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'AU') {
+	print ' selected ';
+}
+?>>AU</option>
+					<option value="NL"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'NL') {
+	print ' selected ';
+}
+?>>NL</option>
+					<option value="FR"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'FR') {
+	print ' selected ';
+}
+?>>FR</option>
+					<option value="TR"<?php if (isset($globalSquawkCountry) && $globalSquawkCountry == 'TR') {
+	print ' selected ';
+}
+?>>TR</option>
 				</select>
 			</p>
 		</fieldset>
@@ -276,15 +368,24 @@ 
 			<p><i>Only put in DB flights that are inside a circle</i></p>
 			<p>
 				<label for="latitude">Center latitude</label>
-				<input type="text" name="zoilatitude" id="latitude" value="<?php if (isset($globalDistanceIgnore['latitude'])) echo $globalDistanceIgnore['latitude']; ?>" />
+				<input type="text" name="zoilatitude" id="latitude" value="<?php if (isset($globalDistanceIgnore['latitude'])) {
+	echo $globalDistanceIgnore['latitude'];
+}
+?>" />
 			</p>
 			<p>
 				<label for="longitude">Center longitude</label>
-				<input type="text" name="zoilongitude" id="longitude" value="<?php if (isset($globalDistanceIgnore['longitude'])) echo $globalDistanceIgnore['longitude']; ?>" />
+				<input type="text" name="zoilongitude" id="longitude" value="<?php if (isset($globalDistanceIgnore['longitude'])) {
+	echo $globalDistanceIgnore['longitude'];
+}
+?>" />
 			</p>
 			<p>
 				<label for="Distance">Distance (in km)</label>
-				<input type="text" name="zoidistance" id="distance" value="<?php if (isset($globalDistanceIgnore['distance'])) echo $globalDistanceIgnore['distance']; ?>" />
+				<input type="text" name="zoidistance" id="distance" value="<?php if (isset($globalDistanceIgnore['distance'])) {
+	echo $globalDistanceIgnore['distance'];
+}
+?>" />
 			</p>
 		</fieldset>
 		<fieldset id="sourceloc">
@@ -377,11 +478,17 @@ 
 			<div id="flightaware_data">
 				<p>
 					<label for="flightawareusername">FlightAware username</label>
-					<input type="text" name="flightawareusername" id="flightawareusername" value="<?php if (isset($globalFlightAwareUsername)) print $globalFlightAwareUsername; ?>" />
+					<input type="text" name="flightawareusername" id="flightawareusername" value="<?php if (isset($globalFlightAwareUsername)) {
+	print $globalFlightAwareUsername;
+}
+?>" />
 				</p>
 				<p>
 					<label for="flightawarepassword">FlightAware password/API key</label>
-					<input type="text" name="flightawarepassword" id="flightawarepassword" value="<?php if (isset($globalFlightAwarePassword)) print $globalFlightAwarePassword; ?>" />
+					<input type="text" name="flightawarepassword" id="flightawarepassword" value="<?php if (isset($globalFlightAwarePassword)) {
+	print $globalFlightAwarePassword;
+}
+?>" />
 				</p>
 			</div>
 -->
@@ -440,22 +547,64 @@ 
 								?>
 								<td>
 									<select name="format[]" id="format">
-										<option value="auto" <?php if (!isset($source['format'])) print 'selected'; ?>>Auto</option>
-										<option value="sbs" <?php if (isset($source['format']) && $source['format'] == 'sbs') print 'selected'; ?>>SBS</option>
-										<option value="tsv" <?php if (isset($source['format']) && $source['format'] == 'tsv') print 'selected'; ?>>TSV</option>
-										<option value="raw" <?php if (isset($source['format']) && $source['format'] == 'raw') print 'selected'; ?>>Raw</option>
-										<option value="aprs" <?php if (isset($source['format']) && $source['format'] == 'aprs') print 'selected'; ?>>APRS</option>
-										<option value="deltadbtxt" <?php if (isset($source['format']) && $source['format'] == 'deltadbtxt') print 'selected'; ?>>Radarcape deltadb.txt</option>
-										<option value="vatsimtxt" <?php if (isset($source['format']) && $source['format'] == 'vatsimtxt') print 'selected'; ?>>Vatsim</option>
-										<option value="aircraftlistjson" <?php if (isset($source['format']) && $source['format'] == 'aircraftlistjson') print 'selected'; ?>>Virtual Radar Server</option>
-										<option value="phpvmacars" <?php if (isset($source['format']) && $source['format'] == 'phpvmacars') print 'selected'; ?>>phpVMS</option>
-										<option value="whazzup" <?php if (isset($source['format']) && $source['format'] == 'whazzup') print 'selected'; ?>>IVAO</option>
-										<option value="flightgearmp" <?php if (isset($source['format']) && $source['format'] == 'flightgearmp') print 'selected'; ?>>FlightGear Multiplayer</option>
-										<option value="flightgearsp" <?php if (isset($source['format']) && $source['format'] == 'flightgearsp') print 'selected'; ?>>FlightGear Singleplayer</option>
+										<option value="auto" <?php if (!isset($source['format'])) {
+	print 'selected';
+}
+?>>Auto</option>
+										<option value="sbs" <?php if (isset($source['format']) && $source['format'] == 'sbs') {
+	print 'selected';
+}
+?>>SBS</option>
+										<option value="tsv" <?php if (isset($source['format']) && $source['format'] == 'tsv') {
+	print 'selected';
+}
+?>>TSV</option>
+										<option value="raw" <?php if (isset($source['format']) && $source['format'] == 'raw') {
+	print 'selected';
+}
+?>>Raw</option>
+										<option value="aprs" <?php if (isset($source['format']) && $source['format'] == 'aprs') {
+	print 'selected';
+}
+?>>APRS</option>
+										<option value="deltadbtxt" <?php if (isset($source['format']) && $source['format'] == 'deltadbtxt') {
+	print 'selected';
+}
+?>>Radarcape deltadb.txt</option>
+										<option value="vatsimtxt" <?php if (isset($source['format']) && $source['format'] == 'vatsimtxt') {
+	print 'selected';
+}
+?>>Vatsim</option>
+										<option value="aircraftlistjson" <?php if (isset($source['format']) && $source['format'] == 'aircraftlistjson') {
+	print 'selected';
+}
+?>>Virtual Radar Server</option>
+										<option value="phpvmacars" <?php if (isset($source['format']) && $source['format'] == 'phpvmacars') {
+	print 'selected';
+}
+?>>phpVMS</option>
+										<option value="whazzup" <?php if (isset($source['format']) && $source['format'] == 'whazzup') {
+	print 'selected';
+}
+?>>IVAO</option>
+										<option value="flightgearmp" <?php if (isset($source['format']) && $source['format'] == 'flightgearmp') {
+	print 'selected';
+}
+?>>FlightGear Multiplayer</option>
+										<option value="flightgearsp" <?php if (isset($source['format']) && $source['format'] == 'flightgearsp') {
+	print 'selected';
+}
+?>>FlightGear Singleplayer</option>
 									</select>
 								</td>
-								<td><input type="text" name="name[]" id="name" value="<?php if (isset($source['name'])) print $source['name']; ?>" /></td>
-								<td><input type="checkbox" name="sourcestats[]" id="sourcestats" title="Create statistics for the source like number of messages, distance,..." value="1" <?php if (isset($source['sourcestats']) && $source['sourcestats']) print 'checked'; ?> /></td>
+								<td><input type="text" name="name[]" id="name" value="<?php if (isset($source['name'])) {
+	print $source['name'];
+}
+?>" /></td>
+								<td><input type="checkbox" name="sourcestats[]" id="sourcestats" title="Create statistics for the source like number of messages, distance,..." value="1" <?php if (isset($source['sourcestats']) && $source['sourcestats']) {
+	print 'checked';
+}
+?> /></td>
 								<td><input type="button" id="delhost" value="Delete" onclick="deleteRow(this)" /> <input type="button" id="addhost" value="Add" onclick="insRow()" /></td>
 							</tr>
 <?php
@@ -497,11 +646,17 @@ 
 					<p>Listen UDP server for acarsdec/acarsdeco2/...</p>
 					<p>
 						<label for="acarshost">ACARS UDP host</label>
-						<input type="text" name="acarshost" id="acarshost" value="<?php if (isset($globalACARSHost)) print $globalACARSHost; ?>" />
+						<input type="text" name="acarshost" id="acarshost" value="<?php if (isset($globalACARSHost)) {
+	print $globalACARSHost;
+}
+?>" />
 					</p>
 					<p>
 						<label for="acarsport">ACARS UDP port</label>
-						<input type="number" name="acarsport" id="acarsport" value="<?php if (isset($globalACARSPort)) print $globalACARSPort; ?>" />
+						<input type="number" name="acarsport" id="acarsport" value="<?php if (isset($globalACARSPort)) {
+	print $globalACARSPort;
+}
+?>" />
 					</p>
 				</fieldset>
 			</div>
@@ -564,13 +719,19 @@ 
 			<div id="schedules_options">
 				<p>
 					<label for="britishairways">British Airways API Key</label>
-					<input type="text" name="britishairways" id="britishairways" value="<?php if (isset($globalBritishAirwaysKey)) print $globalBritishAirwaysKey; ?>" />
+					<input type="text" name="britishairways" id="britishairways" value="<?php if (isset($globalBritishAirwaysKey)) {
+	print $globalBritishAirwaysKey;
+}
+?>" />
 					<p class="help-block">Register an account on <a href="https://developer.ba.com/">https://developer.ba.com/</a></p>
 				</p>
 				<!--
 				<p>
 					<label for="transavia">Transavia Test API Consumer Key</label>
-					<input type="text" name="transavia" id="transavia" value="<?php if (isset($globalTransaviaKey)) print $globalTransaviaKey; ?>" />
+					<input type="text" name="transavia" id="transavia" value="<?php if (isset($globalTransaviaKey)) {
+	print $globalTransaviaKey;
+}
+?>" />
 					<p class="help-block">Register an account on <a href="https://developer.transavia.com">https://developer.transavia.com</a></p>
 				</p>
 				-->
@@ -579,10 +740,16 @@ 
 						<b>Lufthansa API Key</b>
 						<p>
 							<label for="lufthansakey">Key</label>
-							<input type="text" name="lufthansakey" id="lufthansakey" value="<?php if (isset($globalLufthansaKey['key'])) print $globalLufthansaKey['key']; ?>" />
+							<input type="text" name="lufthansakey" id="lufthansakey" value="<?php if (isset($globalLufthansaKey['key'])) {
+	print $globalLufthansaKey['key'];
+}
+?>" />
 						</p><p>
 							<label for="lufthansasecret">Secret</label>
-							<input type="text" name="lufthansasecret" id="lufthansasecret" value="<?php if (isset($globalLufthansaKey['secret'])) print $globalLufthansaKey['secret']; ?>" />
+							<input type="text" name="lufthansasecret" id="lufthansasecret" value="<?php if (isset($globalLufthansaKey['secret'])) {
+	print $globalLufthansaKey['secret'];
+}
+?>" />
 						</p>
 					</div>
 					<p class="help-block">Register an account on <a href="https://developer.lufthansa.com/page">https://developer.lufthansa.com/page</a></p>
@@ -602,7 +769,10 @@ 
 			</p>
 			<p>
 				<label for="notamsource">URL of your feed from notaminfo.com</label>
-				<input type="text" name="notamsource" id="notamsource" value="<?php if (isset($globalNOTAMSource)) print $globalNOTAMSource; ?>" />
+				<input type="text" name="notamsource" id="notamsource" value="<?php if (isset($globalNOTAMSource)) {
+	print $globalNOTAMSource;
+}
+?>" />
 			</p>
 			<br />
 			<p>
@@ -617,14 +787,20 @@ 
 			<div id="metarsrc">
 				<p>
 					<label for="metarsource">URL of your METAR source</label>
-					<input type="text" name="metarsource" id="metarsource" value="<?php if (isset($globalMETARurl)) print $globalMETARurl; ?>" />
+					<input type="text" name="metarsource" id="metarsource" value="<?php if (isset($globalMETARurl)) {
+	print $globalMETARurl;
+}
+?>" />
 					<p class="help-block">Use {icao} to specify where we replace by airport icao. ex : http://metar.vatsim.net/metar.php?id={icao}</p>
 				</p>
 			</div>
 			<br />
 			<p>
 				<label for="bitly">Bit.ly access token api (used in search page)</label>
-				<input type="text" name="bitly" id="bitly" value="<?php if (isset($globalBitlyAccessToken)) print $globalBitlyAccessToken; ?>" />
+				<input type="text" name="bitly" id="bitly" value="<?php if (isset($globalBitlyAccessToken)) {
+	print $globalBitlyAccessToken;
+}
+?>" />
 			</p>
 			<br />
 			<p>
@@ -638,7 +814,12 @@ 
 			</p>
 			<p>
 				<label for="archivemonths">Generate statistics, delete or put in archive flights older than xx months</label>
-				<input type="number" name="archivemonths" id="archivemonths" value="<?php if (isset($globalArchiveMonths)) print $globalArchiveMonths; else echo '0'; ?>" />
+				<input type="number" name="archivemonths" id="archivemonths" value="<?php if (isset($globalArchiveMonths)) {
+	print $globalArchiveMonths;
+} else {
+	echo '0';
+}
+?>" />
 				<p class="help-block">0 to disable, delete old flight if <i>Archive all flights data</i> is disabled</p>
 			</p>
 			<p>
@@ -648,12 +829,22 @@ 
 			</p>
 			<p>
 				<label for="archivekeepmonths">Keep flights data for xx months in archive</label>
-				<input type="number" name="archivekeepmonths" id="archivekeepmonths" value="<?php if (isset($globalArchiveKeepMonths)) print $globalArchiveKeepMonths; else echo '0'; ?>" />
+				<input type="number" name="archivekeepmonths" id="archivekeepmonths" value="<?php if (isset($globalArchiveKeepMonths)) {
+	print $globalArchiveKeepMonths;
+} else {
+	echo '0';
+}
+?>" />
 				<p class="help-block">0 to disable</p>
 			</p>
 			<p>
 				<label for="archivekeeptrackmonths">Keep flights track data for xx months in archive</label>
-				<input type="number" name="archivekeeptrackmonths" id="archivekeeptrackmonths" value="<?php if (isset($globalArchiveKeepTrackMonths)) print $globalArchiveKeepTrackMonths; else echo '0'; ?>" />
+				<input type="number" name="archivekeeptrackmonths" id="archivekeeptrackmonths" value="<?php if (isset($globalArchiveKeepTrackMonths)) {
+	print $globalArchiveKeepTrackMonths;
+} else {
+	echo '0';
+}
+?>" />
 				<p class="help-block">0 to disable, should be less or egal to <i>Keep flights data</i> value</p>
 			</p>
 			<br />
@@ -662,7 +853,12 @@ 
 				<input type="checkbox" name="daemon" id="daemon" value="daemon"<?php if ((isset($globalDaemon) && $globalDaemon) || !isset($globalDaemon)) { ?> checked="checked"<?php } ?> onClick="daemon_js()" />
 				<div id="cronends"> 
 					<label for="cronend">Run script for xx seconds</label>
-					<input type="number" name="cronend" id="cronend" value="<?php if (isset($globalCronEnd)) print $globalCronEnd; else print '0'; ?>" />
+					<input type="number" name="cronend" id="cronend" value="<?php if (isset($globalCronEnd)) {
+	print $globalCronEnd;
+} else {
+	print '0';
+}
+?>" />
 					<p class="help-block">Set to 0 to disable. Should be disabled if source is URL.</p>
 				</div>
 				<p class="help-block">Uncheck if the script is running as cron job</p>
@@ -703,26 +899,49 @@ 
 			<br />
 			<p>
 				<label for="refresh">Show flights detected since xxx seconds</label>
-				<input type="number" name="refresh" id="refresh" value="<?php if (isset($globalLiveInterval)) echo $globalLiveInterval; else echo '200'; ?>" />
+				<input type="number" name="refresh" id="refresh" value="<?php if (isset($globalLiveInterval)) {
+	echo $globalLiveInterval;
+} else {
+	echo '200';
+}
+?>" />
 			</p>
 			<p>
 				<label for="maprefresh">Live map refresh (in seconds)</label>
-				<input type="number" name="maprefresh" id="maprefresh" value="<?php if (isset($globalMapRefresh)) echo $globalMapRefresh; else echo '30'; ?>" />
+				<input type="number" name="maprefresh" id="maprefresh" value="<?php if (isset($globalMapRefresh)) {
+	echo $globalMapRefresh;
+} else {
+	echo '30';
+}
+?>" />
 			</p>
 			<p>
 				<label for="mapidle">Map idle timeout (in minutes)</label>
-				<input type="number" name="mapidle" id="mapidle" value="<?php if (isset($globalMapIdleTimeout)) echo $globalMapIdleTimeout; else echo '30'; ?>" />
+				<input type="number" name="mapidle" id="mapidle" value="<?php if (isset($globalMapIdleTimeout)) {
+	echo $globalMapIdleTimeout;
+} else {
+	echo '30';
+}
+?>" />
 				<p class="help-block">0 to disable</p>
 			</p>
 			<br />
 			<p>
 				<label for="closestmindist">Distance to airport set as arrival (in km)</label>
-				<input type="number" name="closestmindist" id="closestmindist" value="<?php if (isset($globalClosestMinDist)) echo $globalClosestMinDist; else echo '50'; ?>" />
+				<input type="number" name="closestmindist" id="closestmindist" value="<?php if (isset($globalClosestMinDist)) {
+	echo $globalClosestMinDist;
+} else {
+	echo '50';
+}
+?>" />
 			</p>
 			<br />
 			<p>
 				<label for="aircraftsize">Size of aircraft icon on map (default to 30px if zoom > 7 else 15px), empty to default</label>
-				<input type="number" name="aircraftsize" id="aircraftsize" value="<?php if (isset($globalAircraftSize)) echo $globalAircraftSize;?>" />
+				<input type="number" name="aircraftsize" id="aircraftsize" value="<?php if (isset($globalAircraftSize)) {
+	echo $globalAircraftSize;
+}
+?>" />
 			</p>
 			<br />
 			<p>
@@ -730,7 +949,12 @@ 
 			    if (extension_loaded('gd') && function_exists('gd_info')) {
 			?>
 				<label for="aircrafticoncolor">Color of aircraft icon on map</label>
-				<input type="color" name="aircrafticoncolor" id="aircrafticoncolor" value="#<?php if (isset($globalAircraftIconColor)) echo $globalAircraftIconColor; else echo '1a3151'; ?>" />
+				<input type="color" name="aircrafticoncolor" id="aircrafticoncolor" value="#<?php if (isset($globalAircraftIconColor)) {
+	echo $globalAircraftIconColor;
+} else {
+	echo '1a3151';
+}
+?>" />
 			<?php
 				if (!is_writable('../cache')) {
 			?>
@@ -748,8 +972,18 @@ 
 			<p>
 				<label for="airportzoom">Zoom level minimum to see airports icons</label>
 				<div class="range">
-					<input type="range" name="airportzoom" id="airportzoom" value="<?php if (isset($globalAirportZoom)) echo $globalAirportZoom; else echo '7'; ?>" />
-					<output id="range"><?php if (isset($globalAirportZoom)) echo $globalAirportZoom; else echo '7'; ?></output>
+					<input type="range" name="airportzoom" id="airportzoom" value="<?php if (isset($globalAirportZoom)) {
+	echo $globalAirportZoom;
+} else {
+	echo '7';
+}
+?>" />
+					<output id="range"><?php if (isset($globalAirportZoom)) {
+	echo $globalAirportZoom;
+} else {
+	echo '7';
+}
+?></output>
 				</div>
 			</p>
 		</fieldset>
@@ -777,8 +1011,12 @@ 
 	$dbhost = filter_input(INPUT_POST,'dbhost',FILTER_SANITIZE_STRING);
 	$dbport = filter_input(INPUT_POST,'dbport',FILTER_SANITIZE_STRING);
 
-	if ($dbtype == 'mysql' && !extension_loaded('pdo_mysql')) $error .= 'Mysql driver for PDO must be loaded';
-	if ($dbtype == 'pgsql' && !extension_loaded('pdo_pgsql')) $error .= 'PosgreSQL driver for PDO must be loaded';
+	if ($dbtype == 'mysql' && !extension_loaded('pdo_mysql')) {
+		$error .= 'Mysql driver for PDO must be loaded';
+	}
+	if ($dbtype == 'pgsql' && !extension_loaded('pdo_pgsql')) {
+		$error .= 'PosgreSQL driver for PDO must be loaded';
+	}
 	
 	$_SESSION['database_root'] = $dbroot;
 	$_SESSION['database_rootpass'] = $dbrootpass;
@@ -845,15 +1083,23 @@ 
 	$source_city = $_POST['source_city'];
 	$source_country = $_POST['source_country'];
 	$source_ref = $_POST['source_ref'];
-	if (isset($source_id)) $source_id = $_POST['source_id'];
-	else $source_id = array();
+	if (isset($source_id)) {
+		$source_id = $_POST['source_id'];
+	} else {
+		$source_id = array();
+	}
 	
 	$sources = array();
 	foreach ($source_name as $keys => $name) {
-	    if (isset($source_id[$keys])) $sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'id' => $source_id[$keys],'source' => $source_ref[$keys]);
-	    else $sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'source' => $source_ref[$keys]);
+	    if (isset($source_id[$keys])) {
+	    	$sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'id' => $source_id[$keys],'source' => $source_ref[$keys]);
+	    } else {
+	    	$sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'source' => $source_ref[$keys]);
+	    }
+	}
+	if (count($sources) > 0) {
+		$_SESSION['sources'] = $sources;
 	}
-	if (count($sources) > 0) $_SESSION['sources'] = $sources;
 
 	//$sbshost = filter_input(INPUT_POST,'sbshost',FILTER_SANITIZE_STRING);
 	//$sbsport = filter_input(INPUT_POST,'sbsport',FILTER_SANITIZE_NUMBER_INT);
@@ -890,13 +1136,21 @@ 
 	$port = $_POST['port'];
 	$name = $_POST['name'];
 	$format = $_POST['format'];
-	if (isset($_POST['sourcestats'])) $sourcestats = $_POST['sourcestats'];
-	else $sourcestats = array();
+	if (isset($_POST['sourcestats'])) {
+		$sourcestats = $_POST['sourcestats'];
+	} else {
+		$sourcestats = array();
+	}
 	$gSources = array();
 	foreach ($host as $key => $h) {
-		if (isset($sourcestats[$key]) && $sourcestats[$key] == 1) $cov = 'TRUE';
-		else $cov = 'FALSE';
-		if ($h != '') $gSources[] = array('host' => $h, 'port' => $port[$key],'name' => $name[$key],'format' => $format[$key],'sourcestats' => $cov);
+		if (isset($sourcestats[$key]) && $sourcestats[$key] == 1) {
+			$cov = 'TRUE';
+		} else {
+			$cov = 'FALSE';
+		}
+		if ($h != '') {
+			$gSources[] = array('host' => $h, 'port' => $port[$key],'name' => $name[$key],'format' => $format[$key],'sourcestats' => $cov);
+		}
 	}
 	$settings = array_merge($settings,array('globalSources' => $gSources));
 
@@ -920,7 +1174,9 @@ 
 	$zoidistance = filter_input(INPUT_POST,'zoidistance',FILTER_SANITIZE_NUMBER_INT);
 	if ($zoilatitude != '' && $zoilongitude != '' && $zoidistance != '') {
 		$settings = array_merge($settings,array('globalDistanceIgnore' => array('latitude' => $zoilatitude,'longitude' => $zoilongitude,'distance' => $zoidistance)));
-	} else $settings = array_merge($settings,array('globalDistanceIgnore' => array()));
+	} else {
+		$settings = array_merge($settings,array('globalDistanceIgnore' => array()));
+	}
 
 	$refresh = filter_input(INPUT_POST,'refresh',FILTER_SANITIZE_NUMBER_INT);
 	$settings = array_merge($settings,array('globalLiveInterval' => $refresh));
@@ -959,7 +1215,9 @@ 
 
 	// Create in settings.php keys not yet configurable if not already here
 	//if (!isset($globalImageBingKey)) $settings = array_merge($settings,array('globalImageBingKey' => ''));
-	if (!isset($globalDebug)) $settings = array_merge($settings,array('globalDebug' => 'TRUE'));
+	if (!isset($globalDebug)) {
+		$settings = array_merge($settings,array('globalDebug' => 'TRUE'));
+	}
 
 	$archive = filter_input(INPUT_POST,'archive',FILTER_SANITIZE_STRING);
 	if ($archive == 'archive') {
@@ -989,24 +1247,38 @@ 
 	}
 */
 	$settings = array_merge($settings,array('globalFlightAware' => 'FALSE'));
-	if ($globalsbs == 'sbs') $settings = array_merge($settings,array('globalSBS1' => 'TRUE'));
-	else $settings = array_merge($settings,array('globalSBS1' => 'FALSE'));
-	if ($globalaprs == 'aprs') $settings = array_merge($settings,array('globalAPRS' => 'TRUE'));
-	else $settings = array_merge($settings,array('globalAPRS' => 'FALSE'));
+	if ($globalsbs == 'sbs') {
+		$settings = array_merge($settings,array('globalSBS1' => 'TRUE'));
+	} else {
+		$settings = array_merge($settings,array('globalSBS1' => 'FALSE'));
+	}
+	if ($globalaprs == 'aprs') {
+		$settings = array_merge($settings,array('globalAPRS' => 'TRUE'));
+	} else {
+		$settings = array_merge($settings,array('globalAPRS' => 'FALSE'));
+	}
 	if ($globalivao == 'ivao') {
 		//$settings = array_merge($settings,array('globalIVAO' => 'TRUE','globalVATSIM' => 'FALSE'));
 		$settings = array_merge($settings,array('globalIVAO' => 'TRUE'));
-	} else $settings = array_merge($settings,array('globalIVAO' => 'FALSE'));
+	} else {
+		$settings = array_merge($settings,array('globalIVAO' => 'FALSE'));
+	}
 	if ($globalvatsim == 'vatsim') {
 		//$settings = array_merge($settings,array('globalVATSIM' => 'TRUE','globalIVAO' => 'FALSE'));
 		$settings = array_merge($settings,array('globalVATSIM' => 'TRUE'));
-	} else $settings = array_merge($settings,array('globalVATSIM' => 'FALSE'));
+	} else {
+		$settings = array_merge($settings,array('globalVATSIM' => 'FALSE'));
+	}
 	if ($globalphpvms == 'phpvms') {
 		$settings = array_merge($settings,array('globalphpVMS' => 'TRUE'));
-	} else $settings = array_merge($settings,array('globalphpVMS' => 'FALSE'));
+	} else {
+		$settings = array_merge($settings,array('globalphpVMS' => 'FALSE'));
+	}
 	if ($globalvatsim == 'vatsim' || $globalivao == 'ivao' || $globalphpvms == 'phpvms') {
 		$settings = array_merge($settings,array('globalSchedulesFetch' => 'FALSE','globalTranslationFetch' => 'FALSE'));
-	} else $settings = array_merge($settings,array('globalSchedulesFetch' => 'TRUE','globalTranslationFetch' => 'TRUE'));
+	} else {
+		$settings = array_merge($settings,array('globalSchedulesFetch' => 'TRUE','globalTranslationFetch' => 'TRUE'));
+	}
 	
 
 
@@ -1112,7 +1384,9 @@ 
 		$settings = array_merge($settings,array('globalMapRoute' => 'FALSE'));
 	}
 
-	if (!isset($globalTransaction)) $settings = array_merge($settings,array('globalTransaction' => 'TRUE'));
+	if (!isset($globalTransaction)) {
+		$settings = array_merge($settings,array('globalTransaction' => 'TRUE'));
+	}
 
 	// Set some defaults values...
 	if (!isset($globalAircraftImageSources)) {
@@ -1127,15 +1401,23 @@ 
 
 	$settings = array_merge($settings,array('globalInstalled' => 'TRUE'));
 
-	if ($error == '') settings::modify_settings($settings);
-	if ($error == '') settings::comment_settings($settings_comment);
+	if ($error == '') {
+		settings::modify_settings($settings);
+	}
+	if ($error == '') {
+		settings::comment_settings($settings_comment);
+	}
 	if ($error != '') {
 		print '<div class="info column">'.$error.'</div>';
 		require('../footer.php');
 		exit;
 	} else {
-		if (isset($_POST['waypoints']) && $_POST['waypoints'] == 'waypoints') $_SESSION['waypoints'] = 1;
-		if (isset($_POST['owner']) && $_POST['owner'] == 'owner') $_SESSION['owner'] = 1;
+		if (isset($_POST['waypoints']) && $_POST['waypoints'] == 'waypoints') {
+			$_SESSION['waypoints'] = 1;
+		}
+		if (isset($_POST['owner']) && $_POST['owner'] == 'owner') {
+			$_SESSION['owner'] = 1;
+		}
 		if (isset($_POST['createdb'])) {
 			$_SESSION['install'] = 'database_create';
 		} else {
@@ -1176,10 +1458,18 @@ 
 	$popw = false;
 	foreach ($_SESSION['done'] as $done) {
 	    print '<li>'.$done.'....<strong>SUCCESS</strong></li>';
-	    if ($done == 'Create database') $pop = true;
-	    if ($_SESSION['install'] == 'database_create') $pop = true;
-	    if ($_SESSION['install'] == 'database_import') $popi = true;
-	    if ($_SESSION['install'] == 'waypoints') $popw = true;
+	    if ($done == 'Create database') {
+	    	$pop = true;
+	    }
+	    if ($_SESSION['install'] == 'database_create') {
+	    	$pop = true;
+	    }
+	    if ($_SESSION['install'] == 'database_import') {
+	    	$popi = true;
+	    }
+	    if ($_SESSION['install'] == 'waypoints') {
+	    	$popw = true;
+	    }
 	}
 	if ($pop) {
 	    sleep(5);
@@ -1190,7 +1480,9 @@ 
 	} else if ($popw) {
 	    sleep(5);
 	    print '<li>Populate waypoints database....<img src="../images/loading.gif" /></li>';
-	} else print '<li>Update schema if needed....<img src="../images/loading.gif" /></li>';
+	} else {
+		print '<li>Update schema if needed....<img src="../images/loading.gif" /></li>';
+	}
 	print '</div></ul>';
 	print '<div id="error"></div>';
 /*	foreach ($_SESSION['done'] as $done) {

Spacing +185 added lines, -185 removed lines

@@ -9,7 +9,7 @@ 
 require_once(dirname(__FILE__).'/class.create_db.php');
 require_once(dirname(__FILE__).'/class.update_schema.php');
 require_once(dirname(__FILE__).'/class.settings.php');
-$title="Install";
+$title = "Install";
 require(dirname(__FILE__).'/../require/settings.php');
 require(dirname(__FILE__).'/header.php');
 
@@ -63,8 +63,8 @@ 
 if (!extension_loaded('curl')) {
 	$error[] = "Curl is not loaded.";
 }
-if(function_exists('apache_get_modules') ){
-	if(!in_array('mod_rewrite',apache_get_modules())) {
+if (function_exists('apache_get_modules')) {
+	if (!in_array('mod_rewrite', apache_get_modules())) {
 		$error[] = "mod_rewrite is not available.";
 	}
 /*
@@ -79,8 +79,8 @@ 
 }
 if (isset($_SERVER['REQUEST_SCHEME']) && isset($_SERVER['SERVER_NAME']) && isset($_SERVER['SERVER_PORT']) && isset($_SERVER['REQUEST_URI'])) {
 	if (function_exists('get_headers')) {
-		$check_header = @get_headers($_SERVER['REQUEST_SCHEME'].'://'.$_SERVER["SERVER_NAME"].':'.$_SERVER["SERVER_PORT"].str_replace('install/','search',str_replace('index.php',$_SERVER["REQUEST_URI"])));
-		if (isset($check_header[0]) && !stripos($check_header[0],"200 OK")) {
+		$check_header = @get_headers($_SERVER['REQUEST_SCHEME'].'://'.$_SERVER["SERVER_NAME"].':'.$_SERVER["SERVER_PORT"].str_replace('install/', 'search', str_replace('index.php', $_SERVER["REQUEST_URI"])));
+		if (isset($check_header[0]) && !stripos($check_header[0], "200 OK")) {
 			print '<div class="info column"><p><strong>Check your configuration, rewrite don\'t seems to work.</strong></p></div>';
 		}
 	}
@@ -418,13 +418,13 @@ 
 ?>
 							<tr>
 								<?php
-								    if (filter_var($source['host'],FILTER_VALIDATE_URL)) {
+								    if (filter_var($source['host'], FILTER_VALIDATE_URL)) {
 								?>
 								<td><input type="text" name="host[]" id="host" value="<?php print $source['host']; ?>" /></td>
 								<td><input type="number" name="port[]" id="port" value="<?php print $source['port']; ?>" /></td>
 								<?php
 								    } else {
-									$hostport = explode(':',$source['host']);
+									$hostport = explode(':', $source['host']);
 									if (isset($hostport[1])) {
 										$host = $hostport[0];
 										$port = $hostport[1];
@@ -728,7 +728,7 @@ 
 			<br />
 			<p>
 				<label for="aircraftsize">Size of aircraft icon on map (default to 30px if zoom > 7 else 15px), empty to default</label>
-				<input type="number" name="aircraftsize" id="aircraftsize" value="<?php if (isset($globalAircraftSize)) echo $globalAircraftSize;?>" />
+				<input type="number" name="aircraftsize" id="aircraftsize" value="<?php if (isset($globalAircraftSize)) echo $globalAircraftSize; ?>" />
 			</p>
 			<br />
 			<p>
@@ -774,14 +774,14 @@ 
 $error = '';
 
 if (isset($_POST['dbtype'])) {
-	$dbtype = filter_input(INPUT_POST,'dbtype',FILTER_SANITIZE_STRING);
-	$dbroot = filter_input(INPUT_POST,'dbroot',FILTER_SANITIZE_STRING);
-	$dbrootpass = filter_input(INPUT_POST,'dbrootpass',FILTER_SANITIZE_STRING);
-	$dbname = filter_input(INPUT_POST,'dbname',FILTER_SANITIZE_STRING);
-	$dbuser = filter_input(INPUT_POST,'dbuser',FILTER_SANITIZE_STRING);
-	$dbuserpass = filter_input(INPUT_POST,'dbuserpass',FILTER_SANITIZE_STRING);
-	$dbhost = filter_input(INPUT_POST,'dbhost',FILTER_SANITIZE_STRING);
-	$dbport = filter_input(INPUT_POST,'dbport',FILTER_SANITIZE_STRING);
+	$dbtype = filter_input(INPUT_POST, 'dbtype', FILTER_SANITIZE_STRING);
+	$dbroot = filter_input(INPUT_POST, 'dbroot', FILTER_SANITIZE_STRING);
+	$dbrootpass = filter_input(INPUT_POST, 'dbrootpass', FILTER_SANITIZE_STRING);
+	$dbname = filter_input(INPUT_POST, 'dbname', FILTER_SANITIZE_STRING);
+	$dbuser = filter_input(INPUT_POST, 'dbuser', FILTER_SANITIZE_STRING);
+	$dbuserpass = filter_input(INPUT_POST, 'dbuserpass', FILTER_SANITIZE_STRING);
+	$dbhost = filter_input(INPUT_POST, 'dbhost', FILTER_SANITIZE_STRING);
+	$dbport = filter_input(INPUT_POST, 'dbport', FILTER_SANITIZE_STRING);
 
 	if ($dbtype == 'mysql' && !extension_loaded('pdo_mysql')) $error .= 'Mysql driver for PDO must be loaded';
 	if ($dbtype == 'pgsql' && !extension_loaded('pdo_pgsql')) $error .= 'PosgreSQL driver for PDO must be loaded';
@@ -801,48 +801,48 @@ 
 	} else $settings = array_merge($settings,array('globalDBdriver' => $dbtype,'globalDBhost' => $dbhost,'globalDBuser' => $dbuser,'globalDBport' => $dbport,'globalDBpass' => $dbuserpass,'globalDBname' => $dbname));
 	*/
 	
-	$settings = array_merge($settings,array('globalDBdriver' => $dbtype,'globalDBhost' => $dbhost,'globalDBuser' => $dbuser,'globalDBport' => $dbport,'globalDBpass' => $dbuserpass,'globalDBname' => $dbname));
+	$settings = array_merge($settings, array('globalDBdriver' => $dbtype, 'globalDBhost' => $dbhost, 'globalDBuser' => $dbuser, 'globalDBport' => $dbport, 'globalDBpass' => $dbuserpass, 'globalDBname' => $dbname));
 
-	$sitename = filter_input(INPUT_POST,'sitename',FILTER_SANITIZE_STRING);
-	$siteurl = filter_input(INPUT_POST,'siteurl',FILTER_SANITIZE_STRING);
-	$timezone = filter_input(INPUT_POST,'timezone',FILTER_SANITIZE_STRING);
-	$language = filter_input(INPUT_POST,'language',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalName' => $sitename,'globalURL' => $siteurl, 'globalTimezone' => $timezone,'globalLanguage' => $language));
+	$sitename = filter_input(INPUT_POST, 'sitename', FILTER_SANITIZE_STRING);
+	$siteurl = filter_input(INPUT_POST, 'siteurl', FILTER_SANITIZE_STRING);
+	$timezone = filter_input(INPUT_POST, 'timezone', FILTER_SANITIZE_STRING);
+	$language = filter_input(INPUT_POST, 'language', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalName' => $sitename, 'globalURL' => $siteurl, 'globalTimezone' => $timezone, 'globalLanguage' => $language));
 
-	$mapprovider = filter_input(INPUT_POST,'mapprovider',FILTER_SANITIZE_STRING);
-	$mapboxid = filter_input(INPUT_POST,'mapboxid',FILTER_SANITIZE_STRING);
-	$mapboxtoken = filter_input(INPUT_POST,'mapboxtoken',FILTER_SANITIZE_STRING);
-	$googlekey = filter_input(INPUT_POST,'googlekey',FILTER_SANITIZE_STRING);
-	$bingkey = filter_input(INPUT_POST,'bingkey',FILTER_SANITIZE_STRING);
-	$mapquestkey = filter_input(INPUT_POST,'mapquestkey',FILTER_SANITIZE_STRING);
-	$hereappid = filter_input(INPUT_POST,'hereappid',FILTER_SANITIZE_STRING);
-	$hereappcode = filter_input(INPUT_POST,'hereappcode',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalMapProvider' => $mapprovider,'globalMapboxId' => $mapboxid,'globalMapboxToken' => $mapboxtoken,'globalGoogleAPIKey' => $googlekey,'globalBingMapKey' => $bingkey,'globalHereappID' => $hereappid,'globalHereappCode' => $hereappcode,'globalMapQuestKey' => $mapquestkey));
+	$mapprovider = filter_input(INPUT_POST, 'mapprovider', FILTER_SANITIZE_STRING);
+	$mapboxid = filter_input(INPUT_POST, 'mapboxid', FILTER_SANITIZE_STRING);
+	$mapboxtoken = filter_input(INPUT_POST, 'mapboxtoken', FILTER_SANITIZE_STRING);
+	$googlekey = filter_input(INPUT_POST, 'googlekey', FILTER_SANITIZE_STRING);
+	$bingkey = filter_input(INPUT_POST, 'bingkey', FILTER_SANITIZE_STRING);
+	$mapquestkey = filter_input(INPUT_POST, 'mapquestkey', FILTER_SANITIZE_STRING);
+	$hereappid = filter_input(INPUT_POST, 'hereappid', FILTER_SANITIZE_STRING);
+	$hereappcode = filter_input(INPUT_POST, 'hereappcode', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalMapProvider' => $mapprovider, 'globalMapboxId' => $mapboxid, 'globalMapboxToken' => $mapboxtoken, 'globalGoogleAPIKey' => $googlekey, 'globalBingMapKey' => $bingkey, 'globalHereappID' => $hereappid, 'globalHereappCode' => $hereappcode, 'globalMapQuestKey' => $mapquestkey));
 	
-	$latitudemax = filter_input(INPUT_POST,'latitudemax',FILTER_SANITIZE_STRING);
-	$latitudemin = filter_input(INPUT_POST,'latitudemin',FILTER_SANITIZE_STRING);
-	$longitudemax = filter_input(INPUT_POST,'longitudemax',FILTER_SANITIZE_STRING);
-	$longitudemin = filter_input(INPUT_POST,'longitudemin',FILTER_SANITIZE_STRING);
-	$livezoom = filter_input(INPUT_POST,'livezoom',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalLatitudeMax' => $latitudemax,'globalLatitudeMin' => $latitudemin,'globalLongitudeMax' => $longitudemax,'globalLongitudeMin' => $longitudemin,'globalLiveZoom' => $livezoom));
+	$latitudemax = filter_input(INPUT_POST, 'latitudemax', FILTER_SANITIZE_STRING);
+	$latitudemin = filter_input(INPUT_POST, 'latitudemin', FILTER_SANITIZE_STRING);
+	$longitudemax = filter_input(INPUT_POST, 'longitudemax', FILTER_SANITIZE_STRING);
+	$longitudemin = filter_input(INPUT_POST, 'longitudemin', FILTER_SANITIZE_STRING);
+	$livezoom = filter_input(INPUT_POST, 'livezoom', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalLatitudeMax' => $latitudemax, 'globalLatitudeMin' => $latitudemin, 'globalLongitudeMax' => $longitudemax, 'globalLongitudeMin' => $longitudemin, 'globalLiveZoom' => $livezoom));
 
-	$squawk_country = filter_input(INPUT_POST,'squawk_country',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalSquawkCountry' => $squawk_country));
+	$squawk_country = filter_input(INPUT_POST, 'squawk_country', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalSquawkCountry' => $squawk_country));
 
-	$latitudecenter = filter_input(INPUT_POST,'latitudecenter',FILTER_SANITIZE_STRING);
-	$longitudecenter = filter_input(INPUT_POST,'longitudecenter',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalCenterLatitude' => $latitudecenter,'globalCenterLongitude' => $longitudecenter));
+	$latitudecenter = filter_input(INPUT_POST, 'latitudecenter', FILTER_SANITIZE_STRING);
+	$longitudecenter = filter_input(INPUT_POST, 'longitudecenter', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalCenterLatitude' => $latitudecenter, 'globalCenterLongitude' => $longitudecenter));
 
-	$acars = filter_input(INPUT_POST,'acars',FILTER_SANITIZE_STRING);
+	$acars = filter_input(INPUT_POST, 'acars', FILTER_SANITIZE_STRING);
 	if ($acars == 'acars') {
-		$settings = array_merge($settings,array('globalACARS' => 'TRUE'));
+		$settings = array_merge($settings, array('globalACARS' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalACARS' => 'FALSE'));
+		$settings = array_merge($settings, array('globalACARS' => 'FALSE'));
 	}
 
-	$flightawareusername = filter_input(INPUT_POST,'flightawareusername',FILTER_SANITIZE_STRING);
-	$flightawarepassword = filter_input(INPUT_POST,'flightawarepassword',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalFlightAwareUsername' => $flightawareusername,'globalFlightAwarePassword' => $flightawarepassword));
+	$flightawareusername = filter_input(INPUT_POST, 'flightawareusername', FILTER_SANITIZE_STRING);
+	$flightawarepassword = filter_input(INPUT_POST, 'flightawarepassword', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalFlightAwareUsername' => $flightawareusername, 'globalFlightAwarePassword' => $flightawarepassword));
 	
 	$source_name = $_POST['source_name'];
 	$source_latitude = $_POST['source_latitude'];
@@ -856,8 +856,8 @@ 
 	
 	$sources = array();
 	foreach ($source_name as $keys => $name) {
-	    if (isset($source_id[$keys])) $sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'id' => $source_id[$keys],'source' => $source_ref[$keys]);
-	    else $sources[] = array('name' => $name,'latitude' => $source_latitude[$keys],'longitude' => $source_longitude[$keys],'altitude' => $source_altitude[$keys],'city' => $source_city[$keys],'country' => $source_country[$keys],'source' => $source_ref[$keys]);
+	    if (isset($source_id[$keys])) $sources[] = array('name' => $name, 'latitude' => $source_latitude[$keys], 'longitude' => $source_longitude[$keys], 'altitude' => $source_altitude[$keys], 'city' => $source_city[$keys], 'country' => $source_country[$keys], 'id' => $source_id[$keys], 'source' => $source_ref[$keys]);
+	    else $sources[] = array('name' => $name, 'latitude' => $source_latitude[$keys], 'longitude' => $source_longitude[$keys], 'altitude' => $source_altitude[$keys], 'city' => $source_city[$keys], 'country' => $source_country[$keys], 'source' => $source_ref[$keys]);
 	}
 	if (count($sources) > 0) $_SESSION['sources'] = $sources;
 
@@ -870,12 +870,12 @@ 
 	$sbsurl = $_POST['sbsurl'];
 	*/
 
-	$globalvatsim = filter_input(INPUT_POST,'globalvatsim',FILTER_SANITIZE_STRING);
-	$globalivao = filter_input(INPUT_POST,'globalivao',FILTER_SANITIZE_STRING);
-	$globalphpvms = filter_input(INPUT_POST,'globalphpvms',FILTER_SANITIZE_STRING);
-	$globalsbs = filter_input(INPUT_POST,'globalsbs',FILTER_SANITIZE_STRING);
-	$globalaprs = filter_input(INPUT_POST,'globalaprs',FILTER_SANITIZE_STRING);
-	$datasource = filter_input(INPUT_POST,'datasource',FILTER_SANITIZE_STRING);
+	$globalvatsim = filter_input(INPUT_POST, 'globalvatsim', FILTER_SANITIZE_STRING);
+	$globalivao = filter_input(INPUT_POST, 'globalivao', FILTER_SANITIZE_STRING);
+	$globalphpvms = filter_input(INPUT_POST, 'globalphpvms', FILTER_SANITIZE_STRING);
+	$globalsbs = filter_input(INPUT_POST, 'globalsbs', FILTER_SANITIZE_STRING);
+	$globalaprs = filter_input(INPUT_POST, 'globalaprs', FILTER_SANITIZE_STRING);
+	$datasource = filter_input(INPUT_POST, 'datasource', FILTER_SANITIZE_STRING);
 
 /*	
 	$globalSBS1Hosts = array();
@@ -891,7 +891,7 @@ 
 	}
 	$settings = array_merge($settings,array('globalSBS1Hosts' => $globalSBS1Hosts));
 */
-	$settings_comment = array_merge($settings_comment,array('globalSBS1Hosts'));
+	$settings_comment = array_merge($settings_comment, array('globalSBS1Hosts'));
 	$host = $_POST['host'];
 	$port = $_POST['port'];
 	$name = $_POST['name'];
@@ -902,88 +902,88 @@ 
 	foreach ($host as $key => $h) {
 		if (isset($sourcestats[$key]) && $sourcestats[$key] == 1) $cov = 'TRUE';
 		else $cov = 'FALSE';
-		if ($h != '') $gSources[] = array('host' => $h, 'port' => $port[$key],'name' => $name[$key],'format' => $format[$key],'sourcestats' => $cov);
+		if ($h != '') $gSources[] = array('host' => $h, 'port' => $port[$key], 'name' => $name[$key], 'format' => $format[$key], 'sourcestats' => $cov);
 	}
-	$settings = array_merge($settings,array('globalSources' => $gSources));
+	$settings = array_merge($settings, array('globalSources' => $gSources));
 
-	$sbstimeout = filter_input(INPUT_POST,'sbstimeout',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalSourcesTimeOut' => $sbstimeout));
+	$sbstimeout = filter_input(INPUT_POST, 'sbstimeout', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalSourcesTimeOut' => $sbstimeout));
 
-	$acarshost = filter_input(INPUT_POST,'acarshost',FILTER_SANITIZE_STRING);
-	$acarsport = filter_input(INPUT_POST,'acarsport',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalACARSHost' => $acarshost,'globalACARSPort' => $acarsport));
+	$acarshost = filter_input(INPUT_POST, 'acarshost', FILTER_SANITIZE_STRING);
+	$acarsport = filter_input(INPUT_POST, 'acarsport', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalACARSHost' => $acarshost, 'globalACARSPort' => $acarsport));
 
-	$bitly = filter_input(INPUT_POST,'bitly',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalBitlyAccessToken' => $bitly));
+	$bitly = filter_input(INPUT_POST, 'bitly', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalBitlyAccessToken' => $bitly));
 
-	$notamsource = filter_input(INPUT_POST,'notamsource',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalNOTAMSource' => $notamsource));
-	$metarsource = filter_input(INPUT_POST,'metarsource',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalMETARurl' => $metarsource));
+	$notamsource = filter_input(INPUT_POST, 'notamsource', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalNOTAMSource' => $notamsource));
+	$metarsource = filter_input(INPUT_POST, 'metarsource', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalMETARurl' => $metarsource));
 
-	$zoilatitude = filter_input(INPUT_POST,'zoilatitude',FILTER_SANITIZE_STRING);
-	$zoilongitude = filter_input(INPUT_POST,'zoilongitude',FILTER_SANITIZE_STRING);
-	$zoidistance = filter_input(INPUT_POST,'zoidistance',FILTER_SANITIZE_NUMBER_INT);
+	$zoilatitude = filter_input(INPUT_POST, 'zoilatitude', FILTER_SANITIZE_STRING);
+	$zoilongitude = filter_input(INPUT_POST, 'zoilongitude', FILTER_SANITIZE_STRING);
+	$zoidistance = filter_input(INPUT_POST, 'zoidistance', FILTER_SANITIZE_NUMBER_INT);
 	if ($zoilatitude != '' && $zoilongitude != '' && $zoidistance != '') {
-		$settings = array_merge($settings,array('globalDistanceIgnore' => array('latitude' => $zoilatitude,'longitude' => $zoilongitude,'distance' => $zoidistance)));
-	} else $settings = array_merge($settings,array('globalDistanceIgnore' => array()));
+		$settings = array_merge($settings, array('globalDistanceIgnore' => array('latitude' => $zoilatitude, 'longitude' => $zoilongitude, 'distance' => $zoidistance)));
+	} else $settings = array_merge($settings, array('globalDistanceIgnore' => array()));
 
-	$refresh = filter_input(INPUT_POST,'refresh',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalLiveInterval' => $refresh));
-	$maprefresh = filter_input(INPUT_POST,'maprefresh',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalMapRefresh' => $maprefresh));
-	$mapidle = filter_input(INPUT_POST,'mapidle',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalMapIdleTimeout' => $mapidle));
-	$closestmindist = filter_input(INPUT_POST,'closestmindist',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalClosestMinDist' => $closestmindist));
+	$refresh = filter_input(INPUT_POST, 'refresh', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalLiveInterval' => $refresh));
+	$maprefresh = filter_input(INPUT_POST, 'maprefresh', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalMapRefresh' => $maprefresh));
+	$mapidle = filter_input(INPUT_POST, 'mapidle', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalMapIdleTimeout' => $mapidle));
+	$closestmindist = filter_input(INPUT_POST, 'closestmindist', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalClosestMinDist' => $closestmindist));
 
-	$aircraftsize = filter_input(INPUT_POST,'aircraftsize',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalAircraftSize' => $aircraftsize));
+	$aircraftsize = filter_input(INPUT_POST, 'aircraftsize', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalAircraftSize' => $aircraftsize));
 
-	$archivemonths = filter_input(INPUT_POST,'archivemonths',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalArchiveMonths' => $archivemonths));
+	$archivemonths = filter_input(INPUT_POST, 'archivemonths', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalArchiveMonths' => $archivemonths));
 	
-	$archiveyear = filter_input(INPUT_POST,'archiveyear',FILTER_SANITIZE_STRING);
+	$archiveyear = filter_input(INPUT_POST, 'archiveyear', FILTER_SANITIZE_STRING);
 	if ($archiveyear == "archiveyear") {
-		$settings = array_merge($settings,array('globalArchiveYear' => 'TRUE'));
+		$settings = array_merge($settings, array('globalArchiveYear' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalArchiveYear' => 'FALSE'));
+		$settings = array_merge($settings, array('globalArchiveYear' => 'FALSE'));
 	}
-	$archivekeepmonths = filter_input(INPUT_POST,'archivekeepmonths',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalArchiveKeepMonths' => $archivekeepmonths));
-	$archivekeeptrackmonths = filter_input(INPUT_POST,'archivekeeptrackmonths',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalArchiveKeepTrackMonths' => $archivekeeptrackmonths));
+	$archivekeepmonths = filter_input(INPUT_POST, 'archivekeepmonths', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalArchiveKeepMonths' => $archivekeepmonths));
+	$archivekeeptrackmonths = filter_input(INPUT_POST, 'archivekeeptrackmonths', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalArchiveKeepTrackMonths' => $archivekeeptrackmonths));
 
-	$britishairways = filter_input(INPUT_POST,'britishairways',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalBritishAirwaysKey' => $britishairways));
-	$transavia = filter_input(INPUT_POST,'transavia',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalTransaviaKey' => $transavia));
+	$britishairways = filter_input(INPUT_POST, 'britishairways', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalBritishAirwaysKey' => $britishairways));
+	$transavia = filter_input(INPUT_POST, 'transavia', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalTransaviaKey' => $transavia));
 
-	$lufthansakey = filter_input(INPUT_POST,'lufthansakey',FILTER_SANITIZE_STRING);
-	$lufthansasecret = filter_input(INPUT_POST,'lufthansasecret',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalLufthansaKey' => array('key' => $lufthansakey,'secret' => $lufthansasecret)));
+	$lufthansakey = filter_input(INPUT_POST, 'lufthansakey', FILTER_SANITIZE_STRING);
+	$lufthansasecret = filter_input(INPUT_POST, 'lufthansasecret', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalLufthansaKey' => array('key' => $lufthansakey, 'secret' => $lufthansasecret)));
 
 	// Create in settings.php keys not yet configurable if not already here
 	//if (!isset($globalImageBingKey)) $settings = array_merge($settings,array('globalImageBingKey' => ''));
-	if (!isset($globalDebug)) $settings = array_merge($settings,array('globalDebug' => 'TRUE'));
+	if (!isset($globalDebug)) $settings = array_merge($settings, array('globalDebug' => 'TRUE'));
 
-	$archive = filter_input(INPUT_POST,'archive',FILTER_SANITIZE_STRING);
+	$archive = filter_input(INPUT_POST, 'archive', FILTER_SANITIZE_STRING);
 	if ($archive == 'archive') {
-		$settings = array_merge($settings,array('globalArchive' => 'TRUE'));
+		$settings = array_merge($settings, array('globalArchive' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalArchive' => 'FALSE'));
+		$settings = array_merge($settings, array('globalArchive' => 'FALSE'));
 	}
-	$daemon = filter_input(INPUT_POST,'daemon',FILTER_SANITIZE_STRING);
+	$daemon = filter_input(INPUT_POST, 'daemon', FILTER_SANITIZE_STRING);
 	if ($daemon == 'daemon') {
-		$settings = array_merge($settings,array('globalDaemon' => 'TRUE'));
+		$settings = array_merge($settings, array('globalDaemon' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalDaemon' => 'FALSE'));
+		$settings = array_merge($settings, array('globalDaemon' => 'FALSE'));
 	}
-	$schedules = filter_input(INPUT_POST,'schedules',FILTER_SANITIZE_STRING);
+	$schedules = filter_input(INPUT_POST, 'schedules', FILTER_SANITIZE_STRING);
 	if ($schedules == 'schedules') {
-		$settings = array_merge($settings,array('globalSchedulesFetch' => 'TRUE'));
+		$settings = array_merge($settings, array('globalSchedulesFetch' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalSchedulesFetch' => 'FALSE'));
+		$settings = array_merge($settings, array('globalSchedulesFetch' => 'FALSE'));
 	}
 
 /*
@@ -994,150 +994,150 @@ 
 		$settings = array_merge($settings,array('globalFlightAware' => 'FALSE','globalSBS1' => 'TRUE'));
 	}
 */
-	$settings = array_merge($settings,array('globalFlightAware' => 'FALSE'));
-	if ($globalsbs == 'sbs') $settings = array_merge($settings,array('globalSBS1' => 'TRUE'));
-	else $settings = array_merge($settings,array('globalSBS1' => 'FALSE'));
-	if ($globalaprs == 'aprs') $settings = array_merge($settings,array('globalAPRS' => 'TRUE'));
-	else $settings = array_merge($settings,array('globalAPRS' => 'FALSE'));
+	$settings = array_merge($settings, array('globalFlightAware' => 'FALSE'));
+	if ($globalsbs == 'sbs') $settings = array_merge($settings, array('globalSBS1' => 'TRUE'));
+	else $settings = array_merge($settings, array('globalSBS1' => 'FALSE'));
+	if ($globalaprs == 'aprs') $settings = array_merge($settings, array('globalAPRS' => 'TRUE'));
+	else $settings = array_merge($settings, array('globalAPRS' => 'FALSE'));
 	if ($globalivao == 'ivao') {
 		//$settings = array_merge($settings,array('globalIVAO' => 'TRUE','globalVATSIM' => 'FALSE'));
-		$settings = array_merge($settings,array('globalIVAO' => 'TRUE'));
-	} else $settings = array_merge($settings,array('globalIVAO' => 'FALSE'));
+		$settings = array_merge($settings, array('globalIVAO' => 'TRUE'));
+	} else $settings = array_merge($settings, array('globalIVAO' => 'FALSE'));
 	if ($globalvatsim == 'vatsim') {
 		//$settings = array_merge($settings,array('globalVATSIM' => 'TRUE','globalIVAO' => 'FALSE'));
-		$settings = array_merge($settings,array('globalVATSIM' => 'TRUE'));
-	} else $settings = array_merge($settings,array('globalVATSIM' => 'FALSE'));
+		$settings = array_merge($settings, array('globalVATSIM' => 'TRUE'));
+	} else $settings = array_merge($settings, array('globalVATSIM' => 'FALSE'));
 	if ($globalphpvms == 'phpvms') {
-		$settings = array_merge($settings,array('globalphpVMS' => 'TRUE'));
-	} else $settings = array_merge($settings,array('globalphpVMS' => 'FALSE'));
+		$settings = array_merge($settings, array('globalphpVMS' => 'TRUE'));
+	} else $settings = array_merge($settings, array('globalphpVMS' => 'FALSE'));
 	if ($globalvatsim == 'vatsim' || $globalivao == 'ivao' || $globalphpvms == 'phpvms') {
-		$settings = array_merge($settings,array('globalSchedulesFetch' => 'FALSE','globalTranslationFetch' => 'FALSE'));
-	} else $settings = array_merge($settings,array('globalSchedulesFetch' => 'TRUE','globalTranslationFetch' => 'TRUE'));
+		$settings = array_merge($settings, array('globalSchedulesFetch' => 'FALSE', 'globalTranslationFetch' => 'FALSE'));
+	} else $settings = array_merge($settings, array('globalSchedulesFetch' => 'TRUE', 'globalTranslationFetch' => 'TRUE'));
 	
 
 
-	$notam = filter_input(INPUT_POST,'notam',FILTER_SANITIZE_STRING);
+	$notam = filter_input(INPUT_POST, 'notam', FILTER_SANITIZE_STRING);
 	if ($notam == 'notam') {
-		$settings = array_merge($settings,array('globalNOTAM' => 'TRUE'));
+		$settings = array_merge($settings, array('globalNOTAM' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalNOTAM' => 'FALSE'));
+		$settings = array_merge($settings, array('globalNOTAM' => 'FALSE'));
 	}
-	$owner = filter_input(INPUT_POST,'owner',FILTER_SANITIZE_STRING);
+	$owner = filter_input(INPUT_POST, 'owner', FILTER_SANITIZE_STRING);
 	if ($owner == 'owner') {
-		$settings = array_merge($settings,array('globalOwner' => 'TRUE'));
+		$settings = array_merge($settings, array('globalOwner' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalOwner' => 'FALSE'));
+		$settings = array_merge($settings, array('globalOwner' => 'FALSE'));
 	}
-	$map3d = filter_input(INPUT_POST,'map3d',FILTER_SANITIZE_STRING);
+	$map3d = filter_input(INPUT_POST, 'map3d', FILTER_SANITIZE_STRING);
 	if ($map3d == 'map3d') {
-		$settings = array_merge($settings,array('globalMap3D' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMap3D' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMap3D' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMap3D' => 'FALSE'));
 	}
-	$mapsatellites = filter_input(INPUT_POST,'mapsatellites',FILTER_SANITIZE_STRING);
+	$mapsatellites = filter_input(INPUT_POST, 'mapsatellites', FILTER_SANITIZE_STRING);
 	if ($mapsatellites == 'mapsatellites') {
-		$settings = array_merge($settings,array('globalMapSatellites' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMapSatellites' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMapSatellites' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMapSatellites' => 'FALSE'));
 	}
-	$map3ddefault = filter_input(INPUT_POST,'map3ddefault',FILTER_SANITIZE_STRING);
+	$map3ddefault = filter_input(INPUT_POST, 'map3ddefault', FILTER_SANITIZE_STRING);
 	if ($map3ddefault == 'map3ddefault') {
-		$settings = array_merge($settings,array('globalMap3Ddefault' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMap3Ddefault' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMap3Ddefault' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMap3Ddefault' => 'FALSE'));
 	}
-	$translate = filter_input(INPUT_POST,'translate',FILTER_SANITIZE_STRING);
+	$translate = filter_input(INPUT_POST, 'translate', FILTER_SANITIZE_STRING);
 	if ($translate == 'translate') {
-		$settings = array_merge($settings,array('globalTranslate' => 'TRUE'));
+		$settings = array_merge($settings, array('globalTranslate' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalTranslate' => 'FALSE'));
+		$settings = array_merge($settings, array('globalTranslate' => 'FALSE'));
 	}
-	$estimation = filter_input(INPUT_POST,'estimation',FILTER_SANITIZE_STRING);
+	$estimation = filter_input(INPUT_POST, 'estimation', FILTER_SANITIZE_STRING);
 	if ($estimation == 'estimation') {
-		$settings = array_merge($settings,array('globalMapEstimation' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMapEstimation' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMapEstimation' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMapEstimation' => 'FALSE'));
 	}
-	$metar = filter_input(INPUT_POST,'metar',FILTER_SANITIZE_STRING);
+	$metar = filter_input(INPUT_POST, 'metar', FILTER_SANITIZE_STRING);
 	if ($metar == 'metar') {
-		$settings = array_merge($settings,array('globalMETAR' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMETAR' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMETAR' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMETAR' => 'FALSE'));
 	}
-	$metarcycle = filter_input(INPUT_POST,'metarcycle',FILTER_SANITIZE_STRING);
+	$metarcycle = filter_input(INPUT_POST, 'metarcycle', FILTER_SANITIZE_STRING);
 	if ($metarcycle == 'metarcycle') {
-		$settings = array_merge($settings,array('globalMETARcycle' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMETARcycle' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMETARcycle' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMETARcycle' => 'FALSE'));
 	}
-	$fork = filter_input(INPUT_POST,'fork',FILTER_SANITIZE_STRING);
+	$fork = filter_input(INPUT_POST, 'fork', FILTER_SANITIZE_STRING);
 	if ($fork == 'fork') {
-		$settings = array_merge($settings,array('globalFork' => 'TRUE'));
+		$settings = array_merge($settings, array('globalFork' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalFork' => 'FALSE'));
+		$settings = array_merge($settings, array('globalFork' => 'FALSE'));
 	}
 
-	$colormap = filter_input(INPUT_POST,'colormap',FILTER_SANITIZE_STRING);
+	$colormap = filter_input(INPUT_POST, 'colormap', FILTER_SANITIZE_STRING);
 	if ($colormap == 'colormap') {
-		$settings = array_merge($settings,array('globalMapAltitudeColor' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMapAltitudeColor' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMapAltitudeColor' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMapAltitudeColor' => 'FALSE'));
 	}
 	
 	if (isset($_POST['aircrafticoncolor'])) {
-		$aircrafticoncolor = filter_input(INPUT_POST,'aircrafticoncolor',FILTER_SANITIZE_STRING);
-		$settings = array_merge($settings,array('globalAircraftIconColor' => substr($aircrafticoncolor,1)));
+		$aircrafticoncolor = filter_input(INPUT_POST, 'aircrafticoncolor', FILTER_SANITIZE_STRING);
+		$settings = array_merge($settings, array('globalAircraftIconColor' => substr($aircrafticoncolor, 1)));
 	}
 
-	$airportzoom = filter_input(INPUT_POST,'airportzoom',FILTER_SANITIZE_NUMBER_INT);
-	$settings = array_merge($settings,array('globalAirportZoom' => $airportzoom));
+	$airportzoom = filter_input(INPUT_POST, 'airportzoom', FILTER_SANITIZE_NUMBER_INT);
+	$settings = array_merge($settings, array('globalAirportZoom' => $airportzoom));
 
-	$unitdistance = filter_input(INPUT_POST,'unitdistance',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalUnitDistance' => $unitdistance));
-	$unitaltitude = filter_input(INPUT_POST,'unitaltitude',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalUnitAltitude' => $unitaltitude));
-	$unitspeed = filter_input(INPUT_POST,'unitspeed',FILTER_SANITIZE_STRING);
-	$settings = array_merge($settings,array('globalUnitSpeed' => $unitspeed));
+	$unitdistance = filter_input(INPUT_POST, 'unitdistance', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalUnitDistance' => $unitdistance));
+	$unitaltitude = filter_input(INPUT_POST, 'unitaltitude', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalUnitAltitude' => $unitaltitude));
+	$unitspeed = filter_input(INPUT_POST, 'unitspeed', FILTER_SANITIZE_STRING);
+	$settings = array_merge($settings, array('globalUnitSpeed' => $unitspeed));
 
-	$mappopup = filter_input(INPUT_POST,'mappopup',FILTER_SANITIZE_STRING);
+	$mappopup = filter_input(INPUT_POST, 'mappopup', FILTER_SANITIZE_STRING);
 	if ($mappopup == 'mappopup') {
-		$settings = array_merge($settings,array('globalMapPopup' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMapPopup' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMapPopup' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMapPopup' => 'FALSE'));
 	}
-	$airportpopup = filter_input(INPUT_POST,'airportpopup',FILTER_SANITIZE_STRING);
+	$airportpopup = filter_input(INPUT_POST, 'airportpopup', FILTER_SANITIZE_STRING);
 	if ($airportpopup == 'airportpopup') {
-		$settings = array_merge($settings,array('globalAirportPopup' => 'TRUE'));
+		$settings = array_merge($settings, array('globalAirportPopup' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalAirportPopup' => 'FALSE'));
+		$settings = array_merge($settings, array('globalAirportPopup' => 'FALSE'));
 	}
-	$maphistory = filter_input(INPUT_POST,'maphistory',FILTER_SANITIZE_STRING);
+	$maphistory = filter_input(INPUT_POST, 'maphistory', FILTER_SANITIZE_STRING);
 	if ($maphistory == 'maphistory') {
-		$settings = array_merge($settings,array('globalMapHistory' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMapHistory' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMapHistory' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMapHistory' => 'FALSE'));
 	}
-	$flightroute = filter_input(INPUT_POST,'flightroute',FILTER_SANITIZE_STRING);
+	$flightroute = filter_input(INPUT_POST, 'flightroute', FILTER_SANITIZE_STRING);
 	if ($flightroute == 'flightroute') {
-		$settings = array_merge($settings,array('globalMapRoute' => 'TRUE'));
+		$settings = array_merge($settings, array('globalMapRoute' => 'TRUE'));
 	} else {
-		$settings = array_merge($settings,array('globalMapRoute' => 'FALSE'));
+		$settings = array_merge($settings, array('globalMapRoute' => 'FALSE'));
 	}
 
-	if (!isset($globalTransaction)) $settings = array_merge($settings,array('globalTransaction' => 'TRUE'));
+	if (!isset($globalTransaction)) $settings = array_merge($settings, array('globalTransaction' => 'TRUE'));
 
 	// Set some defaults values...
 	if (!isset($globalAircraftImageSources)) {
-	    $globalAircraftImageSources = array('ivaomtl','wikimedia','airportdata','deviantart','flickr','bing','jetphotos','planepictures','planespotters');
-	    $settings = array_merge($settings,array('globalAircraftImageSources' => $globalAircraftImageSources));
+	    $globalAircraftImageSources = array('ivaomtl', 'wikimedia', 'airportdata', 'deviantart', 'flickr', 'bing', 'jetphotos', 'planepictures', 'planespotters');
+	    $settings = array_merge($settings, array('globalAircraftImageSources' => $globalAircraftImageSources));
 	}
 
 	if (!isset($globalSchedulesSources)) {
-	    $globalSchedulesSources = array('flightmapper','costtotravel','flightradar24','flightaware');
-    	    $settings = array_merge($settings,array('globalSchedulesSources' => $globalSchedulesSources));
+	    $globalSchedulesSources = array('flightmapper', 'costtotravel', 'flightradar24', 'flightaware');
+    	    $settings = array_merge($settings, array('globalSchedulesSources' => $globalSchedulesSources));
     	}
 
-	$settings = array_merge($settings,array('globalInstalled' => 'TRUE'));
+	$settings = array_merge($settings, array('globalInstalled' => 'TRUE'));
 
 	if ($error == '') settings::modify_settings($settings);
 	if ($error == '') settings::comment_settings($settings_comment);

require/class.ACARS.php

Indentation +72 added lines, -72 removed lines

@@ -16,11 +16,11 @@ 
 		$this->SI = new SpotterImport($this->db);
 	}
 	/**
-	* Change IATA to ICAO value for ident
-	*
-	* @param String $ident ident
-	* @return String the icao
-	*/
+	 * Change IATA to ICAO value for ident
+	 *
+	 * @param String $ident ident
+	 * @return String the icao
+	 */
 	public function ident2icao($ident) {
 		if (substr($ident,0,2) == 'AF') {
 			if (filter_var(substr($ident,2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $ident;
@@ -36,11 +36,11 @@ 
 	}
 
 	/**
-	* Deletes all info in the live table
-	*
-	* @return String success or false
-	*
-	*/
+	 * Deletes all info in the live table
+	 *
+	 * @return String success or false
+	 *
+	 */
 	public function deleteLiveAcarsData()
 	{
 		global $globalDBdriver;
@@ -60,11 +60,11 @@ 
 	}
 
 	/**
-	* Deletes all info in the archive table
-	*
-	* @return String success or false
-	*
-	*/
+	 * Deletes all info in the archive table
+	 *
+	 * @return String success or false
+	 *
+	 */
 	public function deleteArchiveAcarsData()
 	{
 		global $globalACARSArchiveKeepMonths, $globalDBdriver;
@@ -85,11 +85,11 @@ 
 
 
 	/**
-	* Parse ACARS data
-	*
-	* @param String ACARS data in acarsdec data
-	*
-	*/
+	 * Parse ACARS data
+	 *
+	 * @param String ACARS data in acarsdec data
+	 *
+	 */
 	public function parse($data) {
 		global $globalDebug, $globalACARSArchive;
 		//$Image = new Image($this->db);
@@ -666,11 +666,11 @@ 
 
 
 	/**
-	* Add ACARS data
-	*
-	* @param String ACARS data in acarsdec data
-	*
-	*/
+	 * Add ACARS data
+	 *
+	 * @param String ACARS data in acarsdec data
+	 *
+	 */
 	function add($data) {
 		global $globalDebug, $globalACARSArchive;
 		$Image = new Image($this->db);
@@ -725,15 +725,15 @@ 
 	}
 
 	/**
-	* Add Live ACARS data in DB
-	*
-	* @param String $ident ident
-	* @param String $registration Registration of the aircraft
-	* @param String $label Label of the ACARS message
-	* @param String $block_id Block id of the ACARS message
-	* @param String $msg_no Number of the ACARS message
-	* @param String $message ACARS message
-	*/
+	 * Add Live ACARS data in DB
+	 *
+	 * @param String $ident ident
+	 * @param String $registration Registration of the aircraft
+	 * @param String $label Label of the ACARS message
+	 * @param String $block_id Block id of the ACARS message
+	 * @param String $msg_no Number of the ACARS message
+	 * @param String $message ACARS message
+	 */
 	public function addLiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$message,$decode = '') {
 		global $globalDebug;
 		date_default_timezone_set('UTC');
@@ -771,15 +771,15 @@ 
 	}
 
 	/**
-	* Add Archive ACARS data in DB
-	*
-	* @param String $ident ident
-	* @param String $registration Registration of the aircraft
-	* @param String $label Label of the ACARS message
-	* @param String $block_id Block id of the ACARS message
-	* @param String $msg_no Number of the ACARS message
-	* @param String $message ACARS message
-	*/
+	 * Add Archive ACARS data in DB
+	 *
+	 * @param String $ident ident
+	 * @param String $registration Registration of the aircraft
+	 * @param String $label Label of the ACARS message
+	 * @param String $block_id Block id of the ACARS message
+	 * @param String $msg_no Number of the ACARS message
+	 * @param String $message ACARS message
+	 */
 	public function addArchiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$message,$decode = '') {
 		global $globalDebug;
 		date_default_timezone_set('UTC');
@@ -813,11 +813,11 @@ 
 	}
 
 	/**
-	* Get Message title from label from DB
-	*
-	* @param String $label
-	* @return String Return ACARS title
-	*/
+	 * Get Message title from label from DB
+	 *
+	 * @param String $label
+	 * @return String Return ACARS title
+	 */
 	public function getTitlefromLabel($label) {
 		$Connection = new Connection($this->db);
 		$this->db = $Connection->db;
@@ -837,10 +837,10 @@ 
 	}
 
 	/**
-	* List all Message title & label from DB
-	*
-	* @return Array Return ACARS data in array
-	*/
+	 * List all Message title & label from DB
+	 *
+	 * @return Array Return ACARS data in array
+	 */
 	public function getAllTitleLabel() {
 		$query = "SELECT * FROM acars_label ORDER BY title";
 		$query_values = array();
@@ -858,11 +858,11 @@ 
 	}
 
 	/**
-	* Get Live ACARS data from DB
-	*
-	* @param String $ident
-	* @return Array Return ACARS data in array
-	*/
+	 * Get Live ACARS data from DB
+	 *
+	 * @param String $ident
+	 * @return Array Return ACARS data in array
+	 */
 	public function getLiveAcarsData($ident) {
 		$query = "SELECT * FROM acars_live WHERE ident = :ident ORDER BY acars_live_id DESC";
 		$query_values = array(':ident' => $ident);
@@ -880,10 +880,10 @@ 
 	}
 
 	/**
-	* Get Latest ACARS data from DB
-	*
-	* @return Array Return ACARS data in array
-	*/
+	 * Get Latest ACARS data from DB
+	 *
+	 * @return Array Return ACARS data in array
+	 */
 	public function getLatestAcarsData($limit = '',$label = '') {
 		global $globalURL, $globalDBdriver;
 		$Image = new Image($this->db);
@@ -980,10 +980,10 @@ 
 	}
 
 	/**
-	* Get Archive ACARS data from DB
-	*
-	* @return Array Return ACARS data in array
-	*/
+	 * Get Archive ACARS data from DB
+	 *
+	 * @return Array Return ACARS data in array
+	 */
 	public function getArchiveAcarsData($limit = '',$label = '') {
 		global $globalURL, $globalDBdriver;
 		$Image = new Image($this->db);
@@ -1085,13 +1085,13 @@ 
 	}
 
 	/**
-	* Add ModeS data to DB
-	*
-	* @param String $ident ident
-	* @param String $registration Registration of the aircraft
-	* @param String $icao
-	* @param String $ICAOTypeCode
-	*/
+	 * Add ModeS data to DB
+	 *
+	 * @param String $ident ident
+	 * @param String $registration Registration of the aircraft
+	 * @param String $icao
+	 * @param String $ICAOTypeCode
+	 */
 	public function addModeSData($ident,$registration,$icao = '',$ICAOTypeCode = '',$latitude = '', $longitude = '') {
 		global $globalDebug, $globalDBdriver;
 		$ident = trim($ident);

Braces +403 added lines, -259 removed lines

@@ -23,14 +23,19 @@ 
 	*/
 	public function ident2icao($ident) {
 		if (substr($ident,0,2) == 'AF') {
-			if (filter_var(substr($ident,2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $ident;
-			else $icao = 'AFR'.ltrim(substr($ident,2),'0');
+			if (filter_var(substr($ident,2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) {
+				$icao = $ident;
+			} else {
+				$icao = 'AFR'.ltrim(substr($ident,2),'0');
+			}
 		} else {
 			$Spotter = new Spotter($this->db);
 			$identicao = $Spotter->getAllAirlineInfo(substr($ident,0,2));
 			if (isset($identicao[0])) {
 				$icao = $identicao[0]['icao'].ltrim(substr($ident,2),'0');
-			} else $icao = $ident;
+			} else {
+				$icao = $ident;
+			}
 		}
 		return $icao;
 	}
@@ -103,12 +108,18 @@ 
 		$message = '';
 		$result = array();
 		$n = sscanf($data,'(null) %*d %*02d/%*02d/%*04d %*02d:%*02d:%*02d %*d %*[0-9-] %*[A-Z0-9] %7s %*c %2[0-9a-zA-Z_] %d %4[0-9A-Z] %6[0-9A-Z] %[^\r\n]',$registration,$label,$block_id,$msg_no,$ident,$message);
-		if ($n == 0) $n = sscanf($data,'AC%*c %7s %*c %2[0-9a-zA-Z_] %d %4[0-9A-Z] %6[0-9A-Z] %[^\r\n]',$registration,$label,$block_id,$msg_no,$ident,$message);
+		if ($n == 0) {
+			$n = sscanf($data,'AC%*c %7s %*c %2[0-9a-zA-Z_] %d %4[0-9A-Z] %6[0-9A-Z] %[^\r\n]',$registration,$label,$block_id,$msg_no,$ident,$message);
+		}
 		if ($n != 0) {
 			$registration = str_replace('.','',$registration);
 			$result = array('registration' => $registration, 'ident' => $ident,'label' => $label, 'block_id' => $block_id,'msg_no' => $msg_no,'message' => $message);
-			if ($globalDebug) echo "Reg. : ".$registration." - Ident : ".$ident." - Label : ".$label." - Message : ".$message."\n";
-		} else $message = $data;
+			if ($globalDebug) {
+				echo "Reg. : ".$registration." - Ident : ".$ident." - Label : ".$label." - Message : ".$message."\n";
+			}
+		} else {
+			$message = $data;
+		}
 		$icao = '';
 		$airicao = '';
 		$decode = array();
@@ -122,12 +133,21 @@ 
 				if ($n > 5 && ($lac == 'N' || $lac == 'S') && ($lnc == 'E' || $lnc == 'W')) {
 					$latitude = $la / 10000.0;
 					$longitude = $ln / 10000.0;
-					if ($lac == 'S') $latitude = '-'.$latitude;
-					if ($lnc == 'W') $longitude = '-'.$longitude;
+					if ($lac == 'S') {
+						$latitude = '-'.$latitude;
+					}
+					if ($lnc == 'W') {
+						$longitude = '-'.$longitude;
+					}
 					// Temp not always available
-					if ($globalDebug) echo 'latitude : '.$latitude.' - longitude : '.$longitude.' - airport depart : '.$dair.' - airport arrival : '.$darr.' - température : '.$temp."°C\n";
-					if ($temp == '') $decode = array('Latitude' => $latitude, 'Longitude' =>  $longitude, 'Departure airport' => $dair, 'Arrival airport' => $darr,'Altitude' => $alt);
-					else $decode = array('Latitude' => $latitude, 'Longitude' =>  $longitude, 'Departure airport' => $dair, 'Arrival airport' => $darr, 'Altitude' => 'FL'.$alt,'Temperature' => $temp.'°C');
+					if ($globalDebug) {
+						echo 'latitude : '.$latitude.' - longitude : '.$longitude.' - airport depart : '.$dair.' - airport arrival : '.$darr.' - température : '.$temp."°C\n";
+					}
+					if ($temp == '') {
+						$decode = array('Latitude' => $latitude, 'Longitude' =>  $longitude, 'Departure airport' => $dair, 'Arrival airport' => $darr,'Altitude' => $alt);
+					} else {
+						$decode = array('Latitude' => $latitude, 'Longitude' =>  $longitude, 'Departure airport' => $dair, 'Arrival airport' => $darr, 'Altitude' => 'FL'.$alt,'Temperature' => $temp.'°C');
+					}
 
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
@@ -137,25 +157,35 @@ 
 			if (!$found && ($label == '10')) {
 				$n = sscanf($message, "ARR01 %4[A-Z]%4d %4[A-Z]%4d", $dair, $dhour, $darr,$ahour);
 				if ($n == 4 && strlen($darr) == 4) {
-					if ($dhour != '') $dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
-					if ($ahour != '') $ahour = substr(sprintf('%04d',$ahour),0,2).':'.substr(sprintf('%04d',$ahour),2);
-					if ($globalDebug) echo 'departure airport : '.$dair.' - arrival airport : '. $darr.' - departure hour : '. $dhour.' - arrival hour : '.$ahour."\n";
+					if ($dhour != '') {
+						$dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
+					}
+					if ($ahour != '') {
+						$ahour = substr(sprintf('%04d',$ahour),0,2).':'.substr(sprintf('%04d',$ahour),2);
+					}
+					if ($globalDebug) {
+						echo 'departure airport : '.$dair.' - arrival airport : '. $darr.' - departure hour : '. $dhour.' - arrival hour : '.$ahour."\n";
+					}
 					//$icao = ACARS->ident2icao($ident);
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,$dhour,$darr,$ahour,'ACARS');
 					$decode = array('Departure airport' => $dair, 'Departure hour' => $dhour, 'Arrival airport' => $darr, 'Arrival hour' => $ahour);
 					$found = true;
-				}
-				elseif ($n == 2 || $n  == 4) {
-					if ($dhour != '') $dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
-					if ($globalDebug) echo 'airport arrival : '.$dair.' - arrival hour : '.$dhour."\n";
+				} elseif ($n == 2 || $n  == 4) {
+					if ($dhour != '') {
+						$dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
+					}
+					if ($globalDebug) {
+						echo 'airport arrival : '.$dair.' - arrival hour : '.$dhour."\n";
+					}
 					//$icao = ACARS->ident2icao($ident);
 					//$icao = $Translation->checkTranslation($ident);
 					$decode = array('Arrival airport' => $dair, 'Arrival hour' => $dhour);
 					$found = true;
-				}
-				elseif ($n == 1) {
-					if ($globalDebug) echo 'airport arrival : '.$darr."\n";
+				} elseif ($n == 1) {
+					if ($globalDebug) {
+						echo 'airport arrival : '.$darr."\n";
+					}
 					//$icao = ACARS->ident2icao($ident);
 					//$icao = $Translation->checkTranslation($ident);
 					$decode = array('Arrival airport' => $darr);
@@ -172,7 +202,9 @@ 
 
 				$n = sscanf($message, "%4c,%4c,%*7s,%*d", $dair, $darr);
 				if ($n == 4) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = ACARS->ident2icao($ident);
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
@@ -197,14 +229,23 @@ 
 				//$n = sscanf($message, "%*[0-9A-Z]/%*3d/%4s/%*c\nSCH/%6[0-9A-Z ]/%4c/%4c/%5s/%4d\n%*3c/%4d/%4c/%[0-9A-Z ]/", $airicao,$aident,$dair, $darr, $ddate, $dhour,$ahour, $aair, $apiste);
 				$n = sscanf(str_replace(array("\r\n", "\n", "\r"),'',$message), "%*[0-9A-Z]/%*3d/%4s/%*cSCH/%6[0-9A-Z ]/%4c/%4c/%5s/%4d%*3c/%4d/%4c/%[0-9A-Z ]/", $airicao,$aident,$dair, $darr, $ddate, $dhour,$ahour, $aair, $apiste);
 				if ($n > 8) {
-					if ($globalDebug) echo 'airicao : '. $airicao.' - ident : '.$aident.' - departure airport : '.$dair.' - arrival airport : '. $darr.' - date depart : '.$ddate.' - departure hour : '. $dhour.' - arrival hour : '.$ahour.' - arrival airport : '.$aair.' - arrival piste : '.$apiste."\n";
-					if ($dhour != '') $dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
-					if ($ahour != '') $ahour = substr(sprintf('%04d',$ahour),0,2).':'.substr(sprintf('%04d',$ahour),2);
+					if ($globalDebug) {
+						echo 'airicao : '. $airicao.' - ident : '.$aident.' - departure airport : '.$dair.' - arrival airport : '. $darr.' - date depart : '.$ddate.' - departure hour : '. $dhour.' - arrival hour : '.$ahour.' - arrival airport : '.$aair.' - arrival piste : '.$apiste."\n";
+					}
+					if ($dhour != '') {
+						$dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
+					}
+					if ($ahour != '') {
+						$ahour = substr(sprintf('%04d',$ahour),0,2).':'.substr(sprintf('%04d',$ahour),2);
+					}
 					$icao = trim($aident);
 
 					//$decode = 'Departure airport : '.$dair.' ('.$ddate.' at '.$dhour.') - Arrival Airport : '.$aair.' (at '.$ahour.') way '.$apiste;
-					if ($ahour == '') $decode = array('Departure airport' => $dair, 'Departure date' => $ddate, 'Departure hour' => $dhour, 'Arrival airport' => $darr);
-					else $decode = array('Departure airport' => $dair, 'Departure date' => $ddate, 'Departure hour' => $dhour, 'Arrival airport' => $darr, 'Arrival hour' => $ahour, 'Arrival way' => $apiste);
+					if ($ahour == '') {
+						$decode = array('Departure airport' => $dair, 'Departure date' => $ddate, 'Departure hour' => $dhour, 'Arrival airport' => $darr);
+					} else {
+						$decode = array('Departure airport' => $dair, 'Departure date' => $ddate, 'Departure hour' => $dhour, 'Arrival airport' => $darr, 'Arrival hour' => $ahour, 'Arrival way' => $apiste);
+					}
 					//$Schedule->addSchedule($icao,$dair,$dhour,$darr,$ahour,'ACARS');
 					$decode['icao'] = $icao;
 					$found = true;
@@ -221,9 +262,15 @@ 
 					$lns = $lns.'.'.$lns;
 					$latitude = $las / 1000.0;
 					$longitude = $lns / 1000.0;
-					if ($lac == 'S') $latitude = '-'.$latitude;
-					if ($lnc == 'W') $longitude = '-'.$longitude;
-					if ($globalDebug) echo 'latitude : '.$latitude.' - longitude : '.$longitude."\n";
+					if ($lac == 'S') {
+						$latitude = '-'.$latitude;
+					}
+					if ($lnc == 'W') {
+						$longitude = '-'.$longitude;
+					}
+					if ($globalDebug) {
+						echo 'latitude : '.$latitude.' - longitude : '.$longitude."\n";
+					}
 					$decode = array('Latitude' => $latitude, 'Longitude' => $longitude);
 					$found = true;
 				}
@@ -239,7 +286,9 @@ 
 				*/
 				$n = sscanf($message, "%*[0-9A-Z ]/%*s %4c/%4c .", $dair, $darr);
 				if ($n == 4) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
 					$decode = array('Departure airport' => $dair, 'Arrival airport' => $darr);
@@ -250,7 +299,9 @@ 
 				// example message : "Reg. : TS-ION - Ident : TU0634 - Label : 1L - Message : 000442152001337,DTTJ,LFPO,1609"
 				$n = sscanf($message, "%*[0-9],%4c,%4c,", $dair, $darr);
 				if ($n == 4) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
 					$decode = array('Departure airport' => $dair, 'Arrival airport' => $darr);
@@ -261,7 +312,9 @@ 
 				// example message : "Reg. : OO-TAH - Ident : 3V042J - Label : 5U - Message : 002AF   EBLG EBBR                     N4621.5E  524.2195"
 				$n = sscanf($message, "002AF %4c %4c ", $dair, $darr);
 				if ($n == 2) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 					$decode = array('Departure airport' => $dair, 'Arrival airport' => $darr);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
@@ -273,7 +326,9 @@ 
 				// example message : 'Reg. : F-GHQJ - Ident : AF6241 - Label : H1 - Message : #DFBA01/CCF-GHQJ,FEB27,205556,LFMN,LFPO,0241/C106,17404,5000,42,0010,0,0100,42,X/CEN270,36012,257,778,6106,299,B5B7G8/EC731134,42387,01439,41194,12/EE731212,44932,11870,43555,12/N10875,0875,0910,6330,1205,-----'
 				$n = sscanf($message, "#DFBA%*02d/%*[A-Z-],%*[0-9A-Z],%*d,%4c,%4c", $dair, $darr);
 				if ($n == 6) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
 					$decode = array('Departure airport' => $dair, 'Arrival airport' => $darr);
@@ -284,7 +339,9 @@ 
 				// example message : 'Reg. : F-GUGP - Ident : AF1842 - Label : H1 - Message : #DFBA01/A31801,1,1/CCF-GUGP,MAR11,093856,LFPG,LSGG,1842/C106,55832,5000,37,0010,0,0100,37,X/CEN282,31018,277,750,5515,255,C11036/EC577870,02282,07070,01987,73,14/EE577871,02282,06947,01987,73/N10790,0790,0903,5'
 				$n = sscanf($message, "#DFBA%*02d/%*[0-9A-Z,]/%*[A-Z-],%*[0-9A-Z],%*d,%4c,%4c", $dair, $darr);
 				if ($n == 7) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
 					$decode = array('Departure airport' => $dair, 'Arrival airport' => $darr);
@@ -304,8 +361,12 @@ 
 					$decode['icao'] = $icao;
 					$latitude = $las / 100.0;
 					$longitude = $lns / 100.0;
-					if ($lac == 'S') $latitude = '-'.$latitude;
-					if ($lnc == 'W') $longitude = '-'.$longitude;
+					if ($lac == 'S') {
+						$latitude = '-'.$latitude;
+					}
+					if ($lnc == 'W') {
+						$longitude = '-'.$longitude;
+					}
 
 					$decode = array('Latitude' => $latitude,'Longitude' => $longitude,'Altitude' => 'FL'.$alt,'Fuel' => $fuel,'speed' => $speed);
 					$found = true;
@@ -319,8 +380,12 @@ 
 				if ($n == 4) {
 					$latitude = $las;
 					$longitude = $lns;
-					if ($lac == 'S') $latitude = '-'.$latitude;
-					if ($lnc == 'W') $longitude = '-'.$longitude;
+					if ($lac == 'S') {
+						$latitude = '-'.$latitude;
+					}
+					if ($lnc == 'W') {
+						$longitude = '-'.$longitude;
+					}
 
 					$decode = array('Latitude' => $latitude,'Longitude' => $longitude);
 					$found = true;
@@ -334,7 +399,9 @@ 
 				*/
 				$n = sscanf($message, "%*[0-9A-Z] NLINFO %*d/%*d %4c/%4c .", $dair, $darr);
 				if ($n == 5) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
 					$decode = array('Departure airport' => $dair, 'Arrival airport' => $darr);
@@ -352,7 +419,9 @@ 
 //    	    $n = sscanf($message, "%*[0-9A-Z],,\n%*[0-9A-Z],%*[0-9A-Z],%4s,%4s,.%*6s,\n%*4[A-Z],\n%[0-9A-Z],", $dair, $darr, $aident);
 				$n = sscanf(str_replace(array("\r\n", "\n", "\r"),'',$message), "%*[0-9A-Z],,%*[0-9A-Z],%*[0-9A-Z],%4s,%4s,.%*6s,%*4[A-Z],%[0-9A-Z],", $dair, $darr, $aident);
 				if ($n == 8) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					$icao = trim($aident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
 					$decode['icao'] = $icao;
@@ -367,7 +436,9 @@ 
 				*/
 				$n = sscanf($message, "%*d/%*d %4s/%4s .%*6s", $dair, $darr);
 				if ($n == 5) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
@@ -381,7 +452,9 @@ 
 				*/
 				$n = sscanf($message,'%4[A-Z]%4[A-Z]%*4d',$dair,$darr);
 				if ($n == 3) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
@@ -395,7 +468,9 @@ 
 				*/
 				$n = sscanf($message,'3J01 DSPTCH %*d/%*d %4s/%4s .%*6s',$dair,$darr);
 				if ($n == 3) {
-					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					if ($globalDebug) {
+						echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
+					}
 					//$icao = $Translation->checkTranslation($ident);
 
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
@@ -406,7 +481,9 @@ 
 			if (!$found) {
 				$n = sscanf($message,'MET01%4c',$airport);
 				if ($n == 1) {
-					if ($globalDebug) echo 'airport name : '.$airport;
+					if ($globalDebug) {
+						echo 'airport name : '.$airport;
+					}
 					$decode = array('Airport/Waypoint name' => $airport);
 					$found = true;
 				}
@@ -415,184 +492,126 @@ 
 			if ($label == 'H1') {
 				if (preg_match('/^#CFBFLR/',$message) || preg_match('/^#CFBWRN/',$message)) {
 					$decode = array_merge(array('Message nature' => 'Equipment failure'),$decode);
-				}
-				elseif (preg_match('/^#DFB\*TKO/',$message) || preg_match('/^#DFBTKO/',$message)) {
+				} elseif (preg_match('/^#DFB\*TKO/',$message) || preg_match('/^#DFBTKO/',$message)) {
 					$decode = array_merge(array('Message nature' => 'Take off performance data'),$decode);
-				}
-				elseif (preg_match('/^#DFB\*CRZ/',$message) || preg_match('/^#DFBCRZ/',$message)) {
+				} elseif (preg_match('/^#DFB\*CRZ/',$message) || preg_match('/^#DFBCRZ/',$message)) {
 					$decode = array_merge(array('Message nature' => 'Cruise performance data'),$decode);
-				}
-				elseif (preg_match('/^#DFB\*WOB/',$message) || preg_match('/^#DFBWOB/',$message)) {
+				} elseif (preg_match('/^#DFB\*WOB/',$message) || preg_match('/^#DFBWOB/',$message)) {
 					$decode = array_merge(array('Message nature' => 'Weather observation'),$decode);
-				}
-				elseif (preg_match(':^#DFB/PIREP:',$message)) {
+				} elseif (preg_match(':^#DFB/PIREP:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Pilot Report'),$decode);
-				}
-				elseif (preg_match('/^#DFBEDA/',$message) || preg_match('/^#DFBENG/',$message)) {
+				} elseif (preg_match('/^#DFBEDA/',$message) || preg_match('/^#DFBENG/',$message)) {
 					$decode = array_merge(array('Message nature' => 'Engine Data'),$decode);
-				}
-				elseif (preg_match(':^#M1AAEP:',$message)) {
+				} elseif (preg_match(':^#M1AAEP:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Position/Weather Report'),$decode);
-				}
-				elseif (preg_match(':^#M2APWD:',$message)) {
+				} elseif (preg_match(':^#M2APWD:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Flight plan predicted wind data'),$decode);
-				}
-				elseif (preg_match(':^#M1BREQPWI:',$message)) {
+				} elseif (preg_match(':^#M1BREQPWI:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Predicted wind info request'),$decode);
-				}
-				elseif (preg_match(':^#CF:',$message)) {
+				} elseif (preg_match(':^#CF:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Central Fault Display'),$decode);
-				}
-				elseif (preg_match(':^#DF:',$message)) {
+				} elseif (preg_match(':^#DF:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Digital Flight Data Acquisition Unit'),$decode);
-				}
-				elseif (preg_match(':^#EC:',$message)) {
+				} elseif (preg_match(':^#EC:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Engine Display System'),$decode);
-				}
-				elseif (preg_match(':^#EI:',$message)) {
+				} elseif (preg_match(':^#EI:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Engine Report'),$decode);
-				}
-				elseif (preg_match(':^#H1:',$message)) {
+				} elseif (preg_match(':^#H1:',$message)) {
 					$decode = array_merge(array('Message nature' => 'HF Data Radio - Left'),$decode);
-				}
-				elseif (preg_match(':^#H2:',$message)) {
+				} elseif (preg_match(':^#H2:',$message)) {
 					$decode = array_merge(array('Message nature' => 'HF Data Radio - Right'),$decode);
-				}
-				elseif (preg_match(':^#HD:',$message)) {
+				} elseif (preg_match(':^#HD:',$message)) {
 					$decode = array_merge(array('Message nature' => 'HF Data Radio - Selected'),$decode);
-				}
-				elseif (preg_match(':^#M1:',$message)) {
+				} elseif (preg_match(':^#M1:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Left'),$decode);
-				}
-				elseif (preg_match(':^#M2:',$message)) {
+				} elseif (preg_match(':^#M2:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Right'),$decode);
-				}
-				elseif (preg_match(':^#M3:',$message)) {
+				} elseif (preg_match(':^#M3:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Center'),$decode);
-				}
-				elseif (preg_match(':^#MD:',$message)) {
+				} elseif (preg_match(':^#MD:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Selected'),$decode);
-				}
-				elseif (preg_match(':^#PS:',$message)) {
+				} elseif (preg_match(':^#PS:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Keyboard/Display Unit'),$decode);
-				}
-				elseif (preg_match(':^#S1:',$message)) {
+				} elseif (preg_match(':^#S1:',$message)) {
 					$decode = array_merge(array('Message nature' => 'SDU - Left'),$decode);
-				}
-				elseif (preg_match(':^#S2:',$message)) {
+				} elseif (preg_match(':^#S2:',$message)) {
 					$decode = array_merge(array('Message nature' => 'SDU - Right'),$decode);
-				}
-				elseif (preg_match(':^#SD:',$message)) {
+				} elseif (preg_match(':^#SD:',$message)) {
 					$decode = array_merge(array('Message nature' => 'SDU - Selected'),$decode);
-				}
-				elseif (preg_match(':^#T[0-8]:',$message)) {
+				} elseif (preg_match(':^#T[0-8]:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Cabin Terminal Messages'),$decode);
-				}
-				elseif (preg_match(':^#WO:',$message)) {
+				} elseif (preg_match(':^#WO:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Weather Observation Report'),$decode);
-				}
-				elseif (preg_match(':^#A1:',$message)) {
+				} elseif (preg_match(':^#A1:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Oceanic Clearance'),$decode);
-				}
-				elseif (preg_match(':^#A3:',$message)) {
+				} elseif (preg_match(':^#A3:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Departure Clearance Response'),$decode);
-				}
-				elseif (preg_match(':^#A4:',$message)) {
+				} elseif (preg_match(':^#A4:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Flight Systems Message'),$decode);
-				}
-				elseif (preg_match(':^#A6:',$message)) {
+				} elseif (preg_match(':^#A6:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Request ADS Reports'),$decode);
-				}
-				elseif (preg_match(':^#A8:',$message)) {
+				} elseif (preg_match(':^#A8:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Deliver Departure Slot'),$decode);
-				}
-				elseif (preg_match(':^#A9:',$message)) {
+				} elseif (preg_match(':^#A9:',$message)) {
 					$decode = array_merge(array('Message nature' => 'ATIS report'),$decode);
-				}
-				elseif (preg_match(':^#A0:',$message)) {
+				} elseif (preg_match(':^#A0:',$message)) {
 					$decode = array_merge(array('Message nature' => 'ATIS Facility Notification (AFN)'),$decode);
-				}
-				elseif (preg_match(':^#AA:',$message)) {
+				} elseif (preg_match(':^#AA:',$message)) {
 					$decode = array_merge(array('Message nature' => 'ATCComm'),$decode);
-				}
-				elseif (preg_match(':^#AB:',$message)) {
+				} elseif (preg_match(':^#AB:',$message)) {
 					$decode = array_merge(array('Message nature' => 'TWIP Report'),$decode);
-				}
-				elseif (preg_match(':^#AC:',$message)) {
+				} elseif (preg_match(':^#AC:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Pushback Clearance'),$decode);
-				}
-				elseif (preg_match(':^#AD:',$message)) {
+				} elseif (preg_match(':^#AD:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Expected Taxi Clearance'),$decode);
-				}
-				elseif (preg_match(':^#AF:',$message)) {
+				} elseif (preg_match(':^#AF:',$message)) {
 					$decode = array_merge(array('Message nature' => 'CPC Command/Response'),$decode);
-				}
-				elseif (preg_match(':^#B1:',$message)) {
+				} elseif (preg_match(':^#B1:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Request Oceanic Clearance'),$decode);
-				}
-				elseif (preg_match(':^#B2:',$message)) {
+				} elseif (preg_match(':^#B2:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Oceanic Clearance Readback'),$decode);
-				}
-				elseif (preg_match(':^#B3:',$message)) {
+				} elseif (preg_match(':^#B3:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Request Departure Clearance'),$decode);
-				}
-				elseif (preg_match(':^#B4:',$message)) {
+				} elseif (preg_match(':^#B4:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Departure Clearance Readback'),$decode);
-				}
-				elseif (preg_match(':^#B6:',$message)) {
+				} elseif (preg_match(':^#B6:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Provide ADS Report'),$decode);
-				}
-				elseif (preg_match(':^#B8:',$message)) {
+				} elseif (preg_match(':^#B8:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Request Departure Slot'),$decode);
-				}
-				elseif (preg_match(':^#B9:',$message)) {
+				} elseif (preg_match(':^#B9:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Request ATIS Report'),$decode);
-				}
-				elseif (preg_match(':^#B0:',$message)) {
+				} elseif (preg_match(':^#B0:',$message)) {
 					$decode = array_merge(array('Message nature' => 'ATS Facility Notification'),$decode);
-				}
-				elseif (preg_match(':^#BA:',$message)) {
+				} elseif (preg_match(':^#BA:',$message)) {
 					$decode = array_merge(array('Message nature' => 'ATCComm'),$decode);
-				}
-				elseif (preg_match(':^#BB:',$message)) {
+				} elseif (preg_match(':^#BB:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Request TWIP Report'),$decode);
-				}
-				elseif (preg_match(':^#BC:',$message)) {
+				} elseif (preg_match(':^#BC:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Pushback Clearance Request'),$decode);
-				}
-				elseif (preg_match(':^#BD:',$message)) {
+				} elseif (preg_match(':^#BD:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Expected Taxi Clearance Request'),$decode);
-				}
-				elseif (preg_match(':^#BE:',$message)) {
+				} elseif (preg_match(':^#BE:',$message)) {
 					$decode = array_merge(array('Message nature' => 'CPC Aircraft Log-On/Off Request'),$decode);
-				}
-				elseif (preg_match(':^#BF:',$message)) {
+				} elseif (preg_match(':^#BF:',$message)) {
 					$decode = array_merge(array('Message nature' => 'CPC WILCO/UNABLE Response'),$decode);
-				}
-				elseif (preg_match(':^#H3:',$message)) {
+				} elseif (preg_match(':^#H3:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Icing Report'),$decode);
 				}
 			}
 			if ($label == '10') {
 				if (preg_match(':^DTO01:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Delayed Takeoff Report'),$decode);
-				}
-				elseif (preg_match(':^AIS01:',$message)) {
+				} elseif (preg_match(':^AIS01:',$message)) {
 					$decode = array_merge(array('Message nature' => 'AIS Request'),$decode);
-				}
-				elseif (preg_match(':^FTX01:',$message)) {
+				} elseif (preg_match(':^FTX01:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Free Text Downlink'),$decode);
-				}
-				elseif (preg_match(':^FPL01:',$message)) {
+				} elseif (preg_match(':^FPL01:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Flight Plan Request'),$decode);
-				}
-				elseif (preg_match(':^WAB01:',$message)) {
+				} elseif (preg_match(':^WAB01:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Weight & Balance Request'),$decode);
-				}
-				elseif (preg_match(':^MET01:',$message)) {
+				} elseif (preg_match(':^MET01:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Weather Data Request'),$decode);
-				}
-				elseif (preg_match(':^WAB02:',$message)) {
+				} elseif (preg_match(':^WAB02:',$message)) {
 					$decode = array_merge(array('Message nature' => 'Weight and Balance Acknowledgement'),$decode);
 				}
 			}
@@ -607,38 +626,28 @@ 
 					$vsta = array('Version' => $version);
 					if ($state == 'E') {
 						$vsta = array_merge($vsta,array('Link state' => 'Established'));
-					}
-					elseif ($state == 'L') {
+					} elseif ($state == 'L') {
 						$vsta = array_merge($vsta,array('Link state' => 'Lost'));
-					}
-					else {
+					} else {
 						$vsta = array_merge($vsta,array('Link state' => 'Unknown'));
 					}
 					if ($type == 'V') {
 						$vsta = array_merge($vsta,array('Link type' => 'VHF ACARS'));
-					}
-					elseif ($type == 'S') {
+					} elseif ($type == 'S') {
 						$vsta = array_merge($vsta,array('Link type' => 'Generic SATCOM'));
-					}
-					elseif ($type == 'H') {
+					} elseif ($type == 'H') {
 						$vsta = array_merge($vsta,array('Link type' => 'HF'));
-					}
-					elseif ($type == 'G') {
+					} elseif ($type == 'G') {
 						$vsta = array_merge($vsta,array('Link type' => 'GlobalStar SATCOM'));
-					}
-					elseif ($type == 'C') {
+					} elseif ($type == 'C') {
 						$vsta = array_merge($vsta,array('Link type' => 'ICO SATCOM'));
-					}
-					elseif ($type == '2') {
+					} elseif ($type == '2') {
 						$vsta = array_merge($vsta,array('Link type' => 'VDL Mode 2'));
-					}
-					elseif ($type == 'X') {
+					} elseif ($type == 'X') {
 						$vsta = array_merge($vsta,array('Link type' => 'Inmarsat Aero'));
-					}
-					elseif ($type == 'I') {
+					} elseif ($type == 'I') {
 						$vsta = array_merge($vsta,array('Link type' => 'Irridium SATCOM'));
-					}
-					else {
+					} else {
 						$vsta = array_merge($vsta,array('Link type' => 'Unknown'));
 					}
 					$vsta = array_merge($vsta,array('Event occured at' => implode(':',str_split($at,2))));
@@ -647,7 +656,9 @@ 
 			}
 
 			$title = $this->getTitlefromLabel($label);
-			if ($title != '') $decode = array_merge(array('Message title' => $title),$decode);
+			if ($title != '') {
+				$decode = array_merge(array('Message title' => $title),$decode);
+			}
 
 			/*
 			// Business jets always use GS0001
@@ -688,14 +699,26 @@ 
 			$decode = $message['decode'];
 			$registration = $message['registration'];
 		
-			if (isset($decode['latitude'])) $latitude = $decode['latitude'];
-			else $latitude = '';
-			if (isset($decode['longitude'])) $longitude = $decode['longitude'];
-			else $longitude = '';
-			if (isset($decode['airicao'])) $airicao = $decode['airicao'];
-			else $airicao = '';
-			if (isset($decode['icao'])) $icao = $decode['icao'];
-			else $icao = $Translation->checkTranslation($ident);
+			if (isset($decode['latitude'])) {
+				$latitude = $decode['latitude'];
+			} else {
+				$latitude = '';
+			}
+			if (isset($decode['longitude'])) {
+				$longitude = $decode['longitude'];
+			} else {
+				$longitude = '';
+			}
+			if (isset($decode['airicao'])) {
+				$airicao = $decode['airicao'];
+			} else {
+				$airicao = '';
+			}
+			if (isset($decode['icao'])) {
+				$icao = $decode['icao'];
+			} else {
+				$icao = $Translation->checkTranslation($ident);
+			}
 		
 			$image_array = $Image->getSpotterImage($registration);
 			if (!isset($image_array[0]['registration'])) {
@@ -703,11 +726,18 @@ 
 			}
 		
 			// Business jets always use GS0001
-			if ($ident != 'GS0001') $info = $this->addModeSData($ident,$registration,$icao,$airicao,$latitude,$longitude);
-			if ($globalDebug && isset($info) && $info != '') echo $info;
+			if ($ident != 'GS0001') {
+				$info = $this->addModeSData($ident,$registration,$icao,$airicao,$latitude,$longitude);
+			}
+			if ($globalDebug && isset($info) && $info != '') {
+				echo $info;
+			}
 
-			if (count($decode) > 0) $decode_json = json_encode($decode);
-			else $decode_json = '';
+			if (count($decode) > 0) {
+				$decode_json = json_encode($decode);
+			} else {
+				$decode_json = '';
+			}
 			if (isset($decode['Departure airport']) && isset($decode['Departure hour']) && isset($decode['Arrival airport']) && isset($decode['Arrival hour'])) {
 				$Schedule->addSchedule($icao,$decode['Departure airport'],$decode['Departure hour'],$decode['Arrival airport'],$decode['Arrival hour'],'ACARS');
 			} elseif (isset($decode['Departure airport']) && isset($decode['Arrival airport'])) {
@@ -715,8 +745,12 @@ 
 			}
 
 			$result = $this->addLiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$msg,$decode_json);
-			if (!isset($globalACARSArchive)) $globalACARSArchive = array('10','80','81','82','3F');
-			if ($result && in_array($label,$globalACARSArchive)) $this->addArchiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$msg,$decode_json);
+			if (!isset($globalACARSArchive)) {
+				$globalACARSArchive = array('10','80','81','82','3F');
+			}
+			if ($result && in_array($label,$globalACARSArchive)) {
+				$this->addArchiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$msg,$decode_json);
+			}
 
 			if ($globalDebug && count($decode) > 0) {
 				echo "Human readable data : ".implode(' - ',$decode)."\n";
@@ -741,7 +775,9 @@ 
 			$Connection = new Connection($this->db);
 			$this->db = $Connection->db;
 
-			if ($globalDebug) echo "Test if not already in Live ACARS table...";
+			if ($globalDebug) {
+				echo "Test if not already in Live ACARS table...";
+			}
 			$query_test = "SELECT COUNT(*) as nb FROM acars_live WHERE ident = :ident AND registration = :registration AND message = :message";
 			$query_test_values = array(':ident' => $ident,':registration' => $registration, ':message' => $message);
 			try {
@@ -751,7 +787,9 @@ 
 				return "error : ".$e->getMessage();
 			}
 			if ($stht->fetchColumn() == 0) {
-				if ($globalDebug) echo "Add Live ACARS data...";
+				if ($globalDebug) {
+					echo "Add Live ACARS data...";
+				}
 				$query = "INSERT INTO acars_live (ident,registration,label,block_id,msg_no,message,decode,date) VALUES (:ident,:registration,:label,:block_id,:msg_no,:message,:decode,:date)";
 				$query_values = array(':ident' => $ident,':registration' => $registration, ':label' => $label,':block_id' => $block_id, ':msg_no' => $msg_no, ':message' => $message, ':decode' => $decode,':date' => date("Y-m-d H:i:s"));
 				try {
@@ -762,10 +800,14 @@ 
 					return "error : ".$e->getMessage();
 				}
 			} else {
-				if ($globalDebug) echo "Data already in DB...\n";
+				if ($globalDebug) {
+					echo "Data already in DB...\n";
+				}
 				return false;
 			}
-			if ($globalDebug) echo "Done\n";
+			if ($globalDebug) {
+				echo "Done\n";
+			}
 			return true;
 		}
 	}
@@ -797,7 +839,9 @@ 
 			    	    }
 				    if ($stht->fetchColumn() == 0) {
 			*/
-			if ($globalDebug) echo "Add Live ACARS data...";
+			if ($globalDebug) {
+				echo "Add Live ACARS data...";
+			}
 			$query = "INSERT INTO acars_archive (ident,registration,label,block_id,msg_no,message,decode) VALUES (:ident,:registration,:label,:block_id,:msg_no,:message,:decode)";
 			$query_values = array(':ident' => $ident,':registration' => $registration, ':label' => $label,':block_id' => $block_id, ':msg_no' => $msg_no, ':message' => $message, ':decode' => $decode);
 			try {
@@ -808,7 +852,9 @@ 
 				return "error : ".$e->getMessage();
 			}
 //    	    }
-			if ($globalDebug) echo "Done\n";
+			if ($globalDebug) {
+				echo "Done\n";
+			}
 		}
 	}
 
@@ -832,8 +878,11 @@ 
 			die;
 		}
 		$row = $sth->fetchAll(PDO::FETCH_ASSOC);
-		if (count($row) > 0) return $row[0]['title'];
-		else return '';
+		if (count($row) > 0) {
+			return $row[0]['title'];
+		} else {
+			return '';
+		}
 	}
 
 	/**
@@ -853,8 +902,11 @@ 
 			die;
 		}
 		$row = $sth->fetchAll(PDO::FETCH_ASSOC);
-		if (count($row) > 0) return $row;
-		else return array();
+		if (count($row) > 0) {
+			return $row;
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -875,8 +927,11 @@ 
 			die;
 		}
 		$row = $sth->fetchAll(PDO::FETCH_ASSOC);
-		if (count($row) > 0) return $row[0];
-		else return array();
+		if (count($row) > 0) {
+			return $row[0];
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -928,20 +983,36 @@ 
 			if ($row['registration'] != '') {
 				$row['registration'] = str_replace('.','',$row['registration']);
 				$image_array = $Image->getSpotterImage($row['registration']);
-				if (count($image_array) > 0) $data = array_merge($data,array('image' => $image_array[0]['image'],'image_thumbnail' => $image_array[0]['image_thumbnail'],'image_copyright' => $image_array[0]['image_copyright'],'image_source' => $image_array[0]['image_source'],'image_source_website' => $image_array[0]['image_source_website']));
-				else $data = array_merge($data,array('image' => '','image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
-			} else $data = array_merge($data,array('image' => '','image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
-			if ($row['registration'] == '') $row['registration'] = 'NA';
-			if ($row['ident'] == '') $row['ident'] = 'NA';
+				if (count($image_array) > 0) {
+					$data = array_merge($data,array('image' => $image_array[0]['image'],'image_thumbnail' => $image_array[0]['image_thumbnail'],'image_copyright' => $image_array[0]['image_copyright'],'image_source' => $image_array[0]['image_source'],'image_source_website' => $image_array[0]['image_source_website']));
+				} else {
+					$data = array_merge($data,array('image' => '','image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
+				}
+			} else {
+				$data = array_merge($data,array('image' => '','image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
+			}
+			if ($row['registration'] == '') {
+				$row['registration'] = 'NA';
+			}
+			if ($row['ident'] == '') {
+				$row['ident'] = 'NA';
+			}
 			$identicao = $Spotter->getAllAirlineInfo(substr($row['ident'],0,2));
 			if (isset($identicao[0])) {
 				if (substr($row['ident'],0,2) == 'AF') {
-					if (filter_var(substr($row['ident'],2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $row['ident'];
-					else $icao = 'AFR'.ltrim(substr($row['ident'],2),'0');
-				} else $icao = $identicao[0]['icao'].ltrim(substr($row['ident'],2),'0');
+					if (filter_var(substr($row['ident'],2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) {
+						$icao = $row['ident'];
+					} else {
+						$icao = 'AFR'.ltrim(substr($row['ident'],2),'0');
+					}
+				} else {
+					$icao = $identicao[0]['icao'].ltrim(substr($row['ident'],2),'0');
+				}
 
 				$data = array_merge($data,array('airline_icao' => $identicao[0]['icao'],'airline_name' => $identicao[0]['name']));
-			} else $icao = $row['ident'];
+			} else {
+				$icao = $row['ident'];
+			}
 			$icao = $Translation->checkTranslation($icao,false);
 
 			$decode = json_decode($row['decode'],true);
@@ -967,7 +1038,9 @@ 
 					$found = true;
 				}
 			}
-			if ($found) $row['decode'] = json_encode($decode);
+			if ($found) {
+				$row['decode'] = json_encode($decode);
+			}
 			$data = array_merge($data,array('registration' => $row['registration'],'message' => $row['message'], 'date' => $row['date'], 'ident' => $icao, 'decode' => $row['decode']));
 			$result[] = $data;
 			$i++;
@@ -975,8 +1048,9 @@ 
 		if (isset($result)) {
 			$result[0]['query_number_rows'] = $i;
 			return $result;
+		} else {
+			return array();
 		}
-		else return array();
 	}
 
 	/**
@@ -1036,20 +1110,36 @@ 
 			if ($row['registration'] != '') {
 				$row['registration'] = str_replace('.','',$row['registration']);
 				$image_array = $Image->getSpotterImage($row['registration']);
-				if (count($image_array) > 0) $data = array_merge($data,array('image_thumbnail' => $image_array[0]['image_thumbnail'],'image_copyright' => $image_array[0]['image_copyright'],'image_source' => $image_array[0]['image_source'],'image_source_website' => $image_array[0]['image_source_website']));
-				else $data = array_merge($data,array('image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
-			} else $data = array_merge($data,array('image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
+				if (count($image_array) > 0) {
+					$data = array_merge($data,array('image_thumbnail' => $image_array[0]['image_thumbnail'],'image_copyright' => $image_array[0]['image_copyright'],'image_source' => $image_array[0]['image_source'],'image_source_website' => $image_array[0]['image_source_website']));
+				} else {
+					$data = array_merge($data,array('image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
+				}
+			} else {
+				$data = array_merge($data,array('image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
+			}
 			$icao = '';
-			if ($row['registration'] == '') $row['registration'] = 'NA';
-			if ($row['ident'] == '') $row['ident'] = 'NA';
+			if ($row['registration'] == '') {
+				$row['registration'] = 'NA';
+			}
+			if ($row['ident'] == '') {
+				$row['ident'] = 'NA';
+			}
 			$identicao = $Spotter->getAllAirlineInfo(substr($row['ident'],0,2));
 			if (isset($identicao[0])) {
 				if (substr($row['ident'],0,2) == 'AF') {
-					if (filter_var(substr($row['ident'],2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $row['ident'];
-					else $icao = 'AFR'.ltrim(substr($row['ident'],2),'0');
-				} else $icao = $identicao[0]['icao'].ltrim(substr($row['ident'],2),'0');
+					if (filter_var(substr($row['ident'],2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) {
+						$icao = $row['ident'];
+					} else {
+						$icao = 'AFR'.ltrim(substr($row['ident'],2),'0');
+					}
+				} else {
+					$icao = $identicao[0]['icao'].ltrim(substr($row['ident'],2),'0');
+				}
 				$data = array_merge($data,array('airline_icao' => $identicao[0]['icao'],'airline_name' => $identicao[0]['name']));
-			} else $icao = $row['ident'];
+			} else {
+				$icao = $row['ident'];
+			}
 			$icao = $Translation->checkTranslation($icao);
 
 
@@ -1057,12 +1147,16 @@ 
 			$found = false;
 			if ($decode != '' && array_key_exists('Departure airport',$decode)) {
 				$airport_info = $Spotter->getAllAirportInfo($decode['Departure airport']);
-				if (isset($airport_info[0]['icao'])) $decode['Departure airport'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
+				if (isset($airport_info[0]['icao'])) {
+					$decode['Departure airport'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
+				}
 				$found = true;
 			}
 			if ($decode != '' && array_key_exists('Arrival airport',$decode)) {
 				$airport_info = $Spotter->getAllAirportInfo($decode['Arrival airport']);
-				if (isset($airport_info[0]['icao'])) $decode['Arrival airport'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
+				if (isset($airport_info[0]['icao'])) {
+					$decode['Arrival airport'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
+				}
 				$found = true;
 			}
 			if ($decode != '' && array_key_exists('Airport/Waypoint name',$decode)) {
@@ -1072,7 +1166,9 @@ 
 					$found = true;
 				}
 			}
-			if ($found) $row['decode'] = json_encode($decode);
+			if ($found) {
+				$row['decode'] = json_encode($decode);
+			}
 
 			$data = array_merge($data,array('registration' => $row['registration'],'message' => $row['message'], 'date' => $row['date'], 'ident' => $icao, 'decode' => $row['decode']));
 			$result[] = $data;
@@ -1081,7 +1177,9 @@ 
 		if (isset($result)) {
 			$result[0]['query_number_rows'] = $i;
 			return $result;
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -1097,19 +1195,29 @@ 
 		$ident = trim($ident);
 		$Translation = new Translation($this->db);
 		$Spotter = new Spotter($this->db);
-		if ($globalDebug) echo "Test if we add ModeS data...";
+		if ($globalDebug) {
+			echo "Test if we add ModeS data...";
+		}
 		//if ($icao == '') $icao = ACARS->ident2icao($ident);
-		if ($icao == '') $icao = $Translation->checkTranslation($ident);
-		if ($globalDebug) echo '- Ident : '.$icao.' - ';
+		if ($icao == '') {
+			$icao = $Translation->checkTranslation($ident);
+		}
+		if ($globalDebug) {
+			echo '- Ident : '.$icao.' - ';
+		}
 		if ($ident == '' || $registration == '') {
-			if ($globalDebug) echo "Ident or registration null, exit\n";
+			if ($globalDebug) {
+				echo "Ident or registration null, exit\n";
+			}
 			return '';
 		}
 
 		$registration = str_replace('.','',$registration);
 		$ident = $Translation->ident2icao($ident);
 		// Check if a flight with same registration is flying now, if ok check if callsign = name in ACARS, else add it to translation
-		if ($globalDebug) echo "Check if needed to add translation ".$ident.'... ';
+		if ($globalDebug) {
+			echo "Check if needed to add translation ".$ident.'... ';
+		}
 		$querysi = "SELECT ident FROM spotter_live s,aircraft_modes a WHERE a.ModeS = s.ModeS AND a.Registration = :registration AND s.format_source <> 'ACARS' LIMIT 1";
 		$querysi_values = array(':registration' => $registration);
 		try {
@@ -1117,7 +1225,9 @@ 
 			$sthsi = $this->db->prepare($querysi);
 			$sthsi->execute($querysi_values);
 		} catch(PDOException $e) {
-			if ($globalDebug) echo $e->getMessage();
+			if ($globalDebug) {
+				echo $e->getMessage();
+			}
 			return "error : ".$e->getMessage();
 		}
 		$resultsi = $sthsi->fetch(PDO::FETCH_ASSOC);
@@ -1125,9 +1235,14 @@ 
 		if (count($resultsi) > 0 && $resultsi['ident'] != $ident && $resultsi['ident'] != '') {
 			$Translation = new Translation($this->db);
 			$trans_ident = $Translation->getOperator($resultsi['ident']);
-			if ($globalDebug) echo 'Add translation to table : '.$ident.' -> '.$resultsi['ident'].' ';
-			if ($ident != $trans_ident) $Translation->addOperator($resultsi['ident'],$ident,'ACARS');
-			elseif ($trans_ident == $ident) $Translation->updateOperator($resultsi['ident'],$ident,'ACARS');
+			if ($globalDebug) {
+				echo 'Add translation to table : '.$ident.' -> '.$resultsi['ident'].' ';
+			}
+			if ($ident != $trans_ident) {
+				$Translation->addOperator($resultsi['ident'],$ident,'ACARS');
+			} elseif ($trans_ident == $ident) {
+				$Translation->updateOperator($resultsi['ident'],$ident,'ACARS');
+			}
 		} else {
 			if ($registration != '' && $latitude != '' && $longitude != '') {
 				$query = "SELECT ModeS FROM aircraft_modes WHERE Registration = :registration LIMIT 1";
@@ -1136,17 +1251,24 @@ 
 					$sth = $this->db->prepare($query);
 					$sth->execute($query_values);
 				} catch(PDOException $e) {
-					if ($globalDebug) echo $e->getMessage();
+					if ($globalDebug) {
+						echo $e->getMessage();
+					}
 					return "error : ".$e->getMessage();
 				}
 				$result = $sth->fetch(PDO::FETCH_ASSOC);
-				if (isset($result['modes'])) $hex = $result['modes'];
-				else $hex = '';
+				if (isset($result['modes'])) {
+					$hex = $result['modes'];
+				} else {
+					$hex = '';
+				}
 				$SI_data = array('hex' => $hex,'ident' => $ident,'aircraft_icao' => $ICAOTypeCode,'registration' => $registration,'latitude' => $latitude,'$longitude' => $longitude,'format_source' => 'ACARS');
 				$this->SI->add($SI_data);
 			}
 		}
-		if ($globalDebug) echo 'Done'."\n";
+		if ($globalDebug) {
+			echo 'Done'."\n";
+		}
 
 		$query = "SELECT flightaware_id, ModeS FROM spotter_output WHERE ident = :ident AND format_source <> 'ACARS' ORDER BY spotter_id DESC LIMIT 1";
 		$query_values = array(':ident' => $icao);
@@ -1155,14 +1277,19 @@ 
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
 		} catch(PDOException $e) {
-			if ($globalDebug) echo $e->getMessage();
+			if ($globalDebug) {
+				echo $e->getMessage();
+			}
 			return "error : ".$e->getMessage();
 		}
 		$result = $sth->fetch(PDO::FETCH_ASSOC);
 		//print_r($result);
 		if (isset($result['flightaware_id'])) {
-			if (isset($result['ModeS'])) $ModeS = $result['ModeS'];
-			else $ModeS = '';
+			if (isset($result['ModeS'])) {
+				$ModeS = $result['ModeS'];
+			} else {
+				$ModeS = '';
+			}
 			if ($ModeS == '') {
 				$id = explode('-',$result['flightaware_id']);
 				$ModeS = $id[0];
@@ -1176,13 +1303,17 @@ 
 					$sthc = $this->db->prepare($queryc);
 					$sthc->execute($queryc_values);
 				} catch(PDOException $e) {
-					if ($globalDebug) echo $e->getMessage();
+					if ($globalDebug) {
+						echo $e->getMessage();
+					}
 					return "error : ".$e->getMessage();
 				}
 				$row = $sthc->fetch(PDO::FETCH_ASSOC);
 
 				if (count($row) ==  0) {
-					if ($globalDebug) echo " Add to ModeS table - ";
+					if ($globalDebug) {
+						echo " Add to ModeS table - ";
+					}
 					$queryi = "INSERT INTO aircraft_modes (ModeS,ModeSCountry,Registration,ICAOTypeCode,Source) VALUES (:ModeS,:ModeSCountry,:Registration, :ICAOTypeCode,'ACARS')";
 					$queryi_values = array(':ModeS' => $ModeS,':ModeSCountry' => $country,':Registration' => $registration, ':ICAOTypeCode' => $ICAOTypeCode);
 					try {
@@ -1190,11 +1321,15 @@ 
 						$sthi = $this->db->prepare($queryi);
 						$sthi->execute($queryi_values);
 					} catch(PDOException $e) {
-						if ($globalDebug) echo $e->getMessage();
+						if ($globalDebug) {
+							echo $e->getMessage();
+						}
 						return "error : ".$e->getMessage();
 					}
 				} else {
-					if ($globalDebug) echo " Update ModeS table - ";
+					if ($globalDebug) {
+						echo " Update ModeS table - ";
+					}
 					if ($ICAOTypeCode != '') {
 						$queryi = "UPDATE aircraft_modes SET ModeSCountry = :ModeSCountry,Registration = :Registration,ICAOTypeCode = :ICAOTypeCode,Source = 'ACARS',LastModified = NOW() WHERE ModeS = :ModeS";
 						$queryi_values = array(':ModeS' => $ModeS,':ModeSCountry' => $country,':Registration' => $registration, ':ICAOTypeCode' => $ICAOTypeCode);
@@ -1207,7 +1342,9 @@ 
 						$sthi = $this->db->prepare($queryi);
 						$sthi->execute($queryi_values);
 					} catch(PDOException $e) {
-						if ($globalDebug) echo $e->getMessage();
+						if ($globalDebug) {
+							echo $e->getMessage();
+						}
 						return "error : ".$e->getMessage();
 					}
 				}
@@ -1229,7 +1366,9 @@ 
 					    return "error : ".$e->getMessage();
 				}
 				*/
-				if ($globalDebug) echo " Update Spotter_output table - ";
+				if ($globalDebug) {
+					echo " Update Spotter_output table - ";
+				}
 				if ($ICAOTypeCode != '') {
 					if ($globalDBdriver == 'mysql') {
 						$queryi = "UPDATE spotter_output SET registration = :Registration,aircraft_icao = :ICAOTypeCode WHERE ident = :ident AND date >= date_sub(UTC_TIMESTAMP(), INTERVAL 1 HOUR)";
@@ -1240,8 +1379,7 @@ 
 				} else {
 					if ($globalDBdriver == 'mysql') {
 						$queryi = "UPDATE spotter_output SET registration = :Registration WHERE ident = :ident AND date >= date_sub(UTC_TIMESTAMP(), INTERVAL 1 HOUR)";
-					}
-					elseif ($globalDBdriver == 'pgsql') {
+					} elseif ($globalDBdriver == 'pgsql') {
 						$queryi = "UPDATE spotter_output SET registration = :Registration WHERE ident = :ident AND date >= NOW() AT TIME ZONE 'UTC' - INTERVAL '1 HOUR'";
 					}
 					$queryi_values = array(':Registration' => $registration,':ident' => $icao);
@@ -1251,15 +1389,21 @@ 
 					$sthi = $this->db->prepare($queryi);
 					$sthi->execute($queryi_values);
 				} catch(PDOException $e) {
-					if ($globalDebug) echo $e->getMessage();
+					if ($globalDebug) {
+						echo $e->getMessage();
+					}
 					return "error : ".$e->getMessage();
 				}
 
 			}
 		} else {
-			if ($globalDebug) echo " Can't find ModeS in spotter_output - ";
+			if ($globalDebug) {
+				echo " Can't find ModeS in spotter_output - ";
+			}
+		}
+		if ($globalDebug) {
+			echo "Done\n";
 		}
-		if ($globalDebug) echo "Done\n";
 	}
 }
 ?>

Spacing +253 added lines, -253 removed lines

@@ -22,14 +22,14 @@ 
 	* @return String the icao
 	*/
 	public function ident2icao($ident) {
-		if (substr($ident,0,2) == 'AF') {
-			if (filter_var(substr($ident,2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $ident;
-			else $icao = 'AFR'.ltrim(substr($ident,2),'0');
+		if (substr($ident, 0, 2) == 'AF') {
+			if (filter_var(substr($ident, 2), FILTER_VALIDATE_INT, array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $ident;
+			else $icao = 'AFR'.ltrim(substr($ident, 2), '0');
 		} else {
 			$Spotter = new Spotter($this->db);
-			$identicao = $Spotter->getAllAirlineInfo(substr($ident,0,2));
+			$identicao = $Spotter->getAllAirlineInfo(substr($ident, 0, 2));
 			if (isset($identicao[0])) {
-				$icao = $identicao[0]['icao'].ltrim(substr($ident,2),'0');
+				$icao = $identicao[0]['icao'].ltrim(substr($ident, 2), '0');
 			} else $icao = $ident;
 		}
 		return $icao;
@@ -53,7 +53,7 @@ 
 
 			$sth = $this->db->prepare($query);
 			$sth->execute();
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error";
 		}
 		return "success";
@@ -77,7 +77,7 @@ 
 
 			$sth = $this->db->prepare($query);
 			$sth->execute();
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error";
 		}
 		return "success";
@@ -102,11 +102,11 @@ 
 		$ident = '';
 		$message = '';
 		$result = array();
-		$n = sscanf($data,'(null) %*d %*02d/%*02d/%*04d %*02d:%*02d:%*02d %*d %*[0-9-] %*[A-Z0-9] %7s %*c %2[0-9a-zA-Z_] %d %4[0-9A-Z] %6[0-9A-Z] %[^\r\n]',$registration,$label,$block_id,$msg_no,$ident,$message);
-		if ($n == 0) $n = sscanf($data,'AC%*c %7s %*c %2[0-9a-zA-Z_] %d %4[0-9A-Z] %6[0-9A-Z] %[^\r\n]',$registration,$label,$block_id,$msg_no,$ident,$message);
+		$n = sscanf($data, '(null) %*d %*02d/%*02d/%*04d %*02d:%*02d:%*02d %*d %*[0-9-] %*[A-Z0-9] %7s %*c %2[0-9a-zA-Z_] %d %4[0-9A-Z] %6[0-9A-Z] %[^\r\n]', $registration, $label, $block_id, $msg_no, $ident, $message);
+		if ($n == 0) $n = sscanf($data, 'AC%*c %7s %*c %2[0-9a-zA-Z_] %d %4[0-9A-Z] %6[0-9A-Z] %[^\r\n]', $registration, $label, $block_id, $msg_no, $ident, $message);
 		if ($n != 0) {
-			$registration = str_replace('.','',$registration);
-			$result = array('registration' => $registration, 'ident' => $ident,'label' => $label, 'block_id' => $block_id,'msg_no' => $msg_no,'message' => $message);
+			$registration = str_replace('.', '', $registration);
+			$result = array('registration' => $registration, 'ident' => $ident, 'label' => $label, 'block_id' => $block_id, 'msg_no' => $msg_no, 'message' => $message);
 			if ($globalDebug) echo "Reg. : ".$registration." - Ident : ".$ident." - Label : ".$label." - Message : ".$message."\n";
 		} else $message = $data;
 		$airicao = '';
@@ -127,14 +127,14 @@ 
 				$temp = '';
 				$n = sscanf($message, "FST01%4c%4c%c%06d%c%07d%03d%*8[0-9a-zA-Z ]-%02dC", $dair, $darr, $lac, $la, $lnc, $ln, $alt, $temp);
 				if ($n > 5 && ($lac == 'N' || $lac == 'S') && ($lnc == 'E' || $lnc == 'W')) {
-					$latitude = $la / 10000.0;
-					$longitude = $ln / 10000.0;
+					$latitude = $la/10000.0;
+					$longitude = $ln/10000.0;
 					if ($lac == 'S') $latitude = '-'.$latitude;
 					if ($lnc == 'W') $longitude = '-'.$longitude;
 					// Temp not always available
 					if ($globalDebug) echo 'latitude : '.$latitude.' - longitude : '.$longitude.' - airport depart : '.$dair.' - airport arrival : '.$darr.' - température : '.$temp."°C\n";
-					if ($temp == '') $decode = array('Latitude' => $latitude, 'Longitude' =>  $longitude, 'Departure airport' => $dair, 'Arrival airport' => $darr,'Altitude' => $alt);
-					else $decode = array('Latitude' => $latitude, 'Longitude' =>  $longitude, 'Departure airport' => $dair, 'Arrival airport' => $darr, 'Altitude' => 'FL'.$alt,'Temperature' => $temp.'°C');
+					if ($temp == '') $decode = array('Latitude' => $latitude, 'Longitude' =>  $longitude, 'Departure airport' => $dair, 'Arrival airport' => $darr, 'Altitude' => $alt);
+					else $decode = array('Latitude' => $latitude, 'Longitude' =>  $longitude, 'Departure airport' => $dair, 'Arrival airport' => $darr, 'Altitude' => 'FL'.$alt, 'Temperature' => $temp.'°C');
 
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,'',$darr,'','ACARS');
@@ -146,19 +146,19 @@ 
 				$dhour = '';
 				$darr = '';
 				$ahour = '';
-				$n = sscanf($message, "ARR01 %4[A-Z]%4d %4[A-Z]%4d", $dair, $dhour, $darr,$ahour);
+				$n = sscanf($message, "ARR01 %4[A-Z]%4d %4[A-Z]%4d", $dair, $dhour, $darr, $ahour);
 				if ($n == 4 && strlen($darr) == 4) {
-					if ($dhour != '') $dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
-					if ($ahour != '') $ahour = substr(sprintf('%04d',$ahour),0,2).':'.substr(sprintf('%04d',$ahour),2);
-					if ($globalDebug) echo 'departure airport : '.$dair.' - arrival airport : '. $darr.' - departure hour : '. $dhour.' - arrival hour : '.$ahour."\n";
+					if ($dhour != '') $dhour = substr(sprintf('%04d', $dhour), 0, 2).':'.substr(sprintf('%04d', $dhour), 2);
+					if ($ahour != '') $ahour = substr(sprintf('%04d', $ahour), 0, 2).':'.substr(sprintf('%04d', $ahour), 2);
+					if ($globalDebug) echo 'departure airport : '.$dair.' - arrival airport : '.$darr.' - departure hour : '.$dhour.' - arrival hour : '.$ahour."\n";
 					//$icao = ACARS->ident2icao($ident);
 					//$icao = $Translation->checkTranslation($ident);
 					//$Schedule->addSchedule($icao,$dair,$dhour,$darr,$ahour,'ACARS');
 					$decode = array('Departure airport' => $dair, 'Departure hour' => $dhour, 'Arrival airport' => $darr, 'Arrival hour' => $ahour);
 					$found = true;
 				}
-				elseif ($n == 2 || $n  == 4) {
-					if ($dhour != '') $dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
+				elseif ($n == 2 || $n == 4) {
+					if ($dhour != '') $dhour = substr(sprintf('%04d', $dhour), 0, 2).':'.substr(sprintf('%04d', $dhour), 2);
 					if ($globalDebug) echo 'airport arrival : '.$dair.' - arrival hour : '.$dhour."\n";
 					//$icao = ACARS->ident2icao($ident);
 					//$icao = $Translation->checkTranslation($ident);
@@ -216,11 +216,11 @@ 
 				$ahour = '';
 				$aair = '';
 				$apiste = '';
-				$n = sscanf(str_replace(array("\r\n", "\n", "\r"),'',$message), "%*[0-9A-Z]/%*3d/%4s/%*cSCH/%6[0-9A-Z ]/%4c/%4c/%5s/%4d%*3c/%4d/%4c/%[0-9A-Z ]/", $airicao,$aident,$dair, $darr, $ddate, $dhour,$ahour, $aair, $apiste);
+				$n = sscanf(str_replace(array("\r\n", "\n", "\r"), '', $message), "%*[0-9A-Z]/%*3d/%4s/%*cSCH/%6[0-9A-Z ]/%4c/%4c/%5s/%4d%*3c/%4d/%4c/%[0-9A-Z ]/", $airicao, $aident, $dair, $darr, $ddate, $dhour, $ahour, $aair, $apiste);
 				if ($n > 8) {
-					if ($globalDebug) echo 'airicao : '. $airicao.' - ident : '.$aident.' - departure airport : '.$dair.' - arrival airport : '. $darr.' - date depart : '.$ddate.' - departure hour : '. $dhour.' - arrival hour : '.$ahour.' - arrival airport : '.$aair.' - arrival piste : '.$apiste."\n";
-					if ($dhour != '') $dhour = substr(sprintf('%04d',$dhour),0,2).':'.substr(sprintf('%04d',$dhour),2);
-					if ($ahour != '') $ahour = substr(sprintf('%04d',$ahour),0,2).':'.substr(sprintf('%04d',$ahour),2);
+					if ($globalDebug) echo 'airicao : '.$airicao.' - ident : '.$aident.' - departure airport : '.$dair.' - arrival airport : '.$darr.' - date depart : '.$ddate.' - departure hour : '.$dhour.' - arrival hour : '.$ahour.' - arrival airport : '.$aair.' - arrival piste : '.$apiste."\n";
+					if ($dhour != '') $dhour = substr(sprintf('%04d', $dhour), 0, 2).':'.substr(sprintf('%04d', $dhour), 2);
+					if ($ahour != '') $ahour = substr(sprintf('%04d', $ahour), 0, 2).':'.substr(sprintf('%04d', $ahour), 2);
 					$icao = trim($aident);
 
 					//$decode = 'Departure airport : '.$dair.' ('.$ddate.' at '.$dhour.') - Arrival Airport : '.$aair.' (at '.$ahour.') way '.$apiste;
@@ -245,8 +245,8 @@ 
 				if ($n == 10 && ($lac == 'N' || $lac == 'S') && ($lnc == 'E' || $lnc == 'W')) {
 					$las = $las.'.'.$lass;
 					$lns = $lns.'.'.$lns;
-					$latitude = $las / 1000.0;
-					$longitude = $lns / 1000.0;
+					$latitude = $las/1000.0;
+					$longitude = $lns/1000.0;
 					if ($lac == 'S') $latitude = '-'.$latitude;
 					if ($lnc == 'W') $longitude = '-'.$longitude;
 					if ($globalDebug) echo 'latitude : '.$latitude.' - longitude : '.$longitude."\n";
@@ -341,17 +341,17 @@ 
 				$alt = '';
 				$fuel = '';
 				$speed = '';
-				$n = sscanf(str_replace(array("\r\n", "\n", "\r"),'',$message), "#DFB(POS-%s -%4d%c%5d%c/%*d F%dRMK/FUEL %f M%f", $aident, $las, $lac, $lns, $lnc, $alt, $fuel, $speed);
+				$n = sscanf(str_replace(array("\r\n", "\n", "\r"), '', $message), "#DFB(POS-%s -%4d%c%5d%c/%*d F%dRMK/FUEL %f M%f", $aident, $las, $lac, $lns, $lnc, $alt, $fuel, $speed);
 				if ($n == 9) {
 					//if (self->$debug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
 					$icao = trim($aident);
 					$decode['icao'] = $icao;
-					$latitude = $las / 100.0;
-					$longitude = $lns / 100.0;
+					$latitude = $las/100.0;
+					$longitude = $lns/100.0;
 					if ($lac == 'S') $latitude = '-'.$latitude;
 					if ($lnc == 'W') $longitude = '-'.$longitude;
 
-					$decode = array('Latitude' => $latitude,'Longitude' => $longitude,'Altitude' => 'FL'.$alt,'Fuel' => $fuel,'speed' => $speed);
+					$decode = array('Latitude' => $latitude, 'Longitude' => $longitude, 'Altitude' => 'FL'.$alt, 'Fuel' => $fuel, 'speed' => $speed);
 					$found = true;
 				}
 			}
@@ -370,7 +370,7 @@ 
 					if ($lac == 'S') $latitude = '-'.$latitude;
 					if ($lnc == 'W') $longitude = '-'.$longitude;
 
-					$decode = array('Latitude' => $latitude,'Longitude' => $longitude);
+					$decode = array('Latitude' => $latitude, 'Longitude' => $longitude);
 					$found = true;
 				}
 			}
@@ -403,7 +403,7 @@ 
 				$dair = '';
 				$darr = '';
 				$aident = '';
-				$n = sscanf(str_replace(array("\r\n", "\n", "\r"),'',$message), "%*[0-9A-Z],,%*[0-9A-Z],%*[0-9A-Z],%4s,%4s,.%*6s,%*4[A-Z],%[0-9A-Z],", $dair, $darr, $aident);
+				$n = sscanf(str_replace(array("\r\n", "\n", "\r"), '', $message), "%*[0-9A-Z],,%*[0-9A-Z],%*[0-9A-Z],%4s,%4s,.%*6s,%*4[A-Z],%[0-9A-Z],", $dair, $darr, $aident);
 				if ($n == 8) {
 					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
 					$icao = trim($aident);
@@ -436,7 +436,7 @@ 
 				*/
 				$dair = '';
 				$darr = '';
-				$n = sscanf($message,'%4[A-Z]%4[A-Z]%*4d',$dair,$darr);
+				$n = sscanf($message, '%4[A-Z]%4[A-Z]%*4d', $dair, $darr);
 				if ($n == 3) {
 					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
 					//$icao = $Translation->checkTranslation($ident);
@@ -452,7 +452,7 @@ 
 				*/
 				$dair = '';
 				$darr = '';
-				$n = sscanf($message,'3J01 DSPTCH %*d/%*d %4s/%4s .%*6s',$dair,$darr);
+				$n = sscanf($message, '3J01 DSPTCH %*d/%*d %4s/%4s .%*6s', $dair, $darr);
 				if ($n == 3) {
 					if ($globalDebug) echo 'airport depart : '.$dair.' - airport arrival : '.$darr."\n";
 					//$icao = $Translation->checkTranslation($ident);
@@ -463,7 +463,7 @@ 
 				}
 			}
 			if (!$found) {
-				$n = sscanf($message,'MET01%4c',$airport);
+				$n = sscanf($message, 'MET01%4c', $airport);
 				if ($n == 1) {
 					if ($globalDebug) echo 'airport name : '.$airport;
 					$decode = array('Airport/Waypoint name' => $airport);
@@ -472,241 +472,241 @@ 
 			}
 
 			if ($label == 'H1') {
-				if (preg_match('/^#CFBFLR/',$message) || preg_match('/^#CFBWRN/',$message)) {
-					$decode = array_merge(array('Message nature' => 'Equipment failure'),$decode);
+				if (preg_match('/^#CFBFLR/', $message) || preg_match('/^#CFBWRN/', $message)) {
+					$decode = array_merge(array('Message nature' => 'Equipment failure'), $decode);
 				}
-				elseif (preg_match('/^#DFB\*TKO/',$message) || preg_match('/^#DFBTKO/',$message)) {
-					$decode = array_merge(array('Message nature' => 'Take off performance data'),$decode);
+				elseif (preg_match('/^#DFB\*TKO/', $message) || preg_match('/^#DFBTKO/', $message)) {
+					$decode = array_merge(array('Message nature' => 'Take off performance data'), $decode);
 				}
-				elseif (preg_match('/^#DFB\*CRZ/',$message) || preg_match('/^#DFBCRZ/',$message)) {
-					$decode = array_merge(array('Message nature' => 'Cruise performance data'),$decode);
+				elseif (preg_match('/^#DFB\*CRZ/', $message) || preg_match('/^#DFBCRZ/', $message)) {
+					$decode = array_merge(array('Message nature' => 'Cruise performance data'), $decode);
 				}
-				elseif (preg_match('/^#DFB\*WOB/',$message) || preg_match('/^#DFBWOB/',$message)) {
-					$decode = array_merge(array('Message nature' => 'Weather observation'),$decode);
+				elseif (preg_match('/^#DFB\*WOB/', $message) || preg_match('/^#DFBWOB/', $message)) {
+					$decode = array_merge(array('Message nature' => 'Weather observation'), $decode);
 				}
-				elseif (preg_match(':^#DFB/PIREP:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Pilot Report'),$decode);
+				elseif (preg_match(':^#DFB/PIREP:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Pilot Report'), $decode);
 				}
-				elseif (preg_match('/^#DFBEDA/',$message) || preg_match('/^#DFBENG/',$message)) {
-					$decode = array_merge(array('Message nature' => 'Engine Data'),$decode);
+				elseif (preg_match('/^#DFBEDA/', $message) || preg_match('/^#DFBENG/', $message)) {
+					$decode = array_merge(array('Message nature' => 'Engine Data'), $decode);
 				}
-				elseif (preg_match(':^#M1AAEP:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Position/Weather Report'),$decode);
+				elseif (preg_match(':^#M1AAEP:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Position/Weather Report'), $decode);
 				}
-				elseif (preg_match(':^#M2APWD:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Flight plan predicted wind data'),$decode);
+				elseif (preg_match(':^#M2APWD:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Flight plan predicted wind data'), $decode);
 				}
-				elseif (preg_match(':^#M1BREQPWI:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Predicted wind info request'),$decode);
+				elseif (preg_match(':^#M1BREQPWI:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Predicted wind info request'), $decode);
 				}
-				elseif (preg_match(':^#CF:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Central Fault Display'),$decode);
+				elseif (preg_match(':^#CF:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Central Fault Display'), $decode);
 				}
-				elseif (preg_match(':^#DF:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Digital Flight Data Acquisition Unit'),$decode);
+				elseif (preg_match(':^#DF:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Digital Flight Data Acquisition Unit'), $decode);
 				}
-				elseif (preg_match(':^#EC:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Engine Display System'),$decode);
+				elseif (preg_match(':^#EC:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Engine Display System'), $decode);
 				}
-				elseif (preg_match(':^#EI:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Engine Report'),$decode);
+				elseif (preg_match(':^#EI:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Engine Report'), $decode);
 				}
-				elseif (preg_match(':^#H1:',$message)) {
-					$decode = array_merge(array('Message nature' => 'HF Data Radio - Left'),$decode);
+				elseif (preg_match(':^#H1:', $message)) {
+					$decode = array_merge(array('Message nature' => 'HF Data Radio - Left'), $decode);
 				}
-				elseif (preg_match(':^#H2:',$message)) {
-					$decode = array_merge(array('Message nature' => 'HF Data Radio - Right'),$decode);
+				elseif (preg_match(':^#H2:', $message)) {
+					$decode = array_merge(array('Message nature' => 'HF Data Radio - Right'), $decode);
 				}
-				elseif (preg_match(':^#HD:',$message)) {
-					$decode = array_merge(array('Message nature' => 'HF Data Radio - Selected'),$decode);
+				elseif (preg_match(':^#HD:', $message)) {
+					$decode = array_merge(array('Message nature' => 'HF Data Radio - Selected'), $decode);
 				}
-				elseif (preg_match(':^#M1:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Left'),$decode);
+				elseif (preg_match(':^#M1:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Left'), $decode);
 				}
-				elseif (preg_match(':^#M2:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Right'),$decode);
+				elseif (preg_match(':^#M2:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Right'), $decode);
 				}
-				elseif (preg_match(':^#M3:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Center'),$decode);
+				elseif (preg_match(':^#M3:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Center'), $decode);
 				}
-				elseif (preg_match(':^#MD:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Selected'),$decode);
+				elseif (preg_match(':^#MD:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Flight Management Computer - Selected'), $decode);
 				}
-				elseif (preg_match(':^#PS:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Keyboard/Display Unit'),$decode);
+				elseif (preg_match(':^#PS:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Keyboard/Display Unit'), $decode);
 				}
-				elseif (preg_match(':^#S1:',$message)) {
-					$decode = array_merge(array('Message nature' => 'SDU - Left'),$decode);
+				elseif (preg_match(':^#S1:', $message)) {
+					$decode = array_merge(array('Message nature' => 'SDU - Left'), $decode);
 				}
-				elseif (preg_match(':^#S2:',$message)) {
-					$decode = array_merge(array('Message nature' => 'SDU - Right'),$decode);
+				elseif (preg_match(':^#S2:', $message)) {
+					$decode = array_merge(array('Message nature' => 'SDU - Right'), $decode);
 				}
-				elseif (preg_match(':^#SD:',$message)) {
-					$decode = array_merge(array('Message nature' => 'SDU - Selected'),$decode);
+				elseif (preg_match(':^#SD:', $message)) {
+					$decode = array_merge(array('Message nature' => 'SDU - Selected'), $decode);
 				}
-				elseif (preg_match(':^#T[0-8]:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Cabin Terminal Messages'),$decode);
+				elseif (preg_match(':^#T[0-8]:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Cabin Terminal Messages'), $decode);
 				}
-				elseif (preg_match(':^#WO:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Weather Observation Report'),$decode);
+				elseif (preg_match(':^#WO:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Weather Observation Report'), $decode);
 				}
-				elseif (preg_match(':^#A1:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Oceanic Clearance'),$decode);
+				elseif (preg_match(':^#A1:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Oceanic Clearance'), $decode);
 				}
-				elseif (preg_match(':^#A3:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Departure Clearance Response'),$decode);
+				elseif (preg_match(':^#A3:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Departure Clearance Response'), $decode);
 				}
-				elseif (preg_match(':^#A4:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Flight Systems Message'),$decode);
+				elseif (preg_match(':^#A4:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Flight Systems Message'), $decode);
 				}
-				elseif (preg_match(':^#A6:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Request ADS Reports'),$decode);
+				elseif (preg_match(':^#A6:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Request ADS Reports'), $decode);
 				}
-				elseif (preg_match(':^#A8:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Deliver Departure Slot'),$decode);
+				elseif (preg_match(':^#A8:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Deliver Departure Slot'), $decode);
 				}
-				elseif (preg_match(':^#A9:',$message)) {
-					$decode = array_merge(array('Message nature' => 'ATIS report'),$decode);
+				elseif (preg_match(':^#A9:', $message)) {
+					$decode = array_merge(array('Message nature' => 'ATIS report'), $decode);
 				}
-				elseif (preg_match(':^#A0:',$message)) {
-					$decode = array_merge(array('Message nature' => 'ATIS Facility Notification (AFN)'),$decode);
+				elseif (preg_match(':^#A0:', $message)) {
+					$decode = array_merge(array('Message nature' => 'ATIS Facility Notification (AFN)'), $decode);
 				}
-				elseif (preg_match(':^#AA:',$message)) {
-					$decode = array_merge(array('Message nature' => 'ATCComm'),$decode);
+				elseif (preg_match(':^#AA:', $message)) {
+					$decode = array_merge(array('Message nature' => 'ATCComm'), $decode);
 				}
-				elseif (preg_match(':^#AB:',$message)) {
-					$decode = array_merge(array('Message nature' => 'TWIP Report'),$decode);
+				elseif (preg_match(':^#AB:', $message)) {
+					$decode = array_merge(array('Message nature' => 'TWIP Report'), $decode);
 				}
-				elseif (preg_match(':^#AC:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Pushback Clearance'),$decode);
+				elseif (preg_match(':^#AC:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Pushback Clearance'), $decode);
 				}
-				elseif (preg_match(':^#AD:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Expected Taxi Clearance'),$decode);
+				elseif (preg_match(':^#AD:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Expected Taxi Clearance'), $decode);
 				}
-				elseif (preg_match(':^#AF:',$message)) {
-					$decode = array_merge(array('Message nature' => 'CPC Command/Response'),$decode);
+				elseif (preg_match(':^#AF:', $message)) {
+					$decode = array_merge(array('Message nature' => 'CPC Command/Response'), $decode);
 				}
-				elseif (preg_match(':^#B1:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Request Oceanic Clearance'),$decode);
+				elseif (preg_match(':^#B1:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Request Oceanic Clearance'), $decode);
 				}
-				elseif (preg_match(':^#B2:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Oceanic Clearance Readback'),$decode);
+				elseif (preg_match(':^#B2:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Oceanic Clearance Readback'), $decode);
 				}
-				elseif (preg_match(':^#B3:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Request Departure Clearance'),$decode);
+				elseif (preg_match(':^#B3:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Request Departure Clearance'), $decode);
 				}
-				elseif (preg_match(':^#B4:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Departure Clearance Readback'),$decode);
+				elseif (preg_match(':^#B4:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Departure Clearance Readback'), $decode);
 				}
-				elseif (preg_match(':^#B6:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Provide ADS Report'),$decode);
+				elseif (preg_match(':^#B6:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Provide ADS Report'), $decode);
 				}
-				elseif (preg_match(':^#B8:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Request Departure Slot'),$decode);
+				elseif (preg_match(':^#B8:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Request Departure Slot'), $decode);
 				}
-				elseif (preg_match(':^#B9:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Request ATIS Report'),$decode);
+				elseif (preg_match(':^#B9:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Request ATIS Report'), $decode);
 				}
-				elseif (preg_match(':^#B0:',$message)) {
-					$decode = array_merge(array('Message nature' => 'ATS Facility Notification'),$decode);
+				elseif (preg_match(':^#B0:', $message)) {
+					$decode = array_merge(array('Message nature' => 'ATS Facility Notification'), $decode);
 				}
-				elseif (preg_match(':^#BA:',$message)) {
-					$decode = array_merge(array('Message nature' => 'ATCComm'),$decode);
+				elseif (preg_match(':^#BA:', $message)) {
+					$decode = array_merge(array('Message nature' => 'ATCComm'), $decode);
 				}
-				elseif (preg_match(':^#BB:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Request TWIP Report'),$decode);
+				elseif (preg_match(':^#BB:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Request TWIP Report'), $decode);
 				}
-				elseif (preg_match(':^#BC:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Pushback Clearance Request'),$decode);
+				elseif (preg_match(':^#BC:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Pushback Clearance Request'), $decode);
 				}
-				elseif (preg_match(':^#BD:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Expected Taxi Clearance Request'),$decode);
+				elseif (preg_match(':^#BD:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Expected Taxi Clearance Request'), $decode);
 				}
-				elseif (preg_match(':^#BE:',$message)) {
-					$decode = array_merge(array('Message nature' => 'CPC Aircraft Log-On/Off Request'),$decode);
+				elseif (preg_match(':^#BE:', $message)) {
+					$decode = array_merge(array('Message nature' => 'CPC Aircraft Log-On/Off Request'), $decode);
 				}
-				elseif (preg_match(':^#BF:',$message)) {
-					$decode = array_merge(array('Message nature' => 'CPC WILCO/UNABLE Response'),$decode);
+				elseif (preg_match(':^#BF:', $message)) {
+					$decode = array_merge(array('Message nature' => 'CPC WILCO/UNABLE Response'), $decode);
 				}
-				elseif (preg_match(':^#H3:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Icing Report'),$decode);
+				elseif (preg_match(':^#H3:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Icing Report'), $decode);
 				}
 			}
 			if ($label == '10') {
-				if (preg_match(':^DTO01:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Delayed Takeoff Report'),$decode);
+				if (preg_match(':^DTO01:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Delayed Takeoff Report'), $decode);
 				}
-				elseif (preg_match(':^AIS01:',$message)) {
-					$decode = array_merge(array('Message nature' => 'AIS Request'),$decode);
+				elseif (preg_match(':^AIS01:', $message)) {
+					$decode = array_merge(array('Message nature' => 'AIS Request'), $decode);
 				}
-				elseif (preg_match(':^FTX01:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Free Text Downlink'),$decode);
+				elseif (preg_match(':^FTX01:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Free Text Downlink'), $decode);
 				}
-				elseif (preg_match(':^FPL01:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Flight Plan Request'),$decode);
+				elseif (preg_match(':^FPL01:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Flight Plan Request'), $decode);
 				}
-				elseif (preg_match(':^WAB01:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Weight & Balance Request'),$decode);
+				elseif (preg_match(':^WAB01:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Weight & Balance Request'), $decode);
 				}
-				elseif (preg_match(':^MET01:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Weather Data Request'),$decode);
+				elseif (preg_match(':^MET01:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Weather Data Request'), $decode);
 				}
-				elseif (preg_match(':^WAB02:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Weight and Balance Acknowledgement'),$decode);
+				elseif (preg_match(':^WAB02:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Weight and Balance Acknowledgement'), $decode);
 				}
 			}
 			if ($label == '15') {
-				if (preg_match(':^FST01:',$message)) {
-					$decode = array_merge(array('Message nature' => 'Flight Status Report'),$decode);
+				if (preg_match(':^FST01:', $message)) {
+					$decode = array_merge(array('Message nature' => 'Flight Status Report'), $decode);
 				}
 			}
 			if (!$found && $label == 'SA') {
-				$n = sscanf($message, "%d%c%c%6[0-9]", $version,$state,$type,$at);
+				$n = sscanf($message, "%d%c%c%6[0-9]", $version, $state, $type, $at);
 				if ($n == 4) {
 					$vsta = array('Version' => $version);
 					if ($state == 'E') {
-						$vsta = array_merge($vsta,array('Link state' => 'Established'));
+						$vsta = array_merge($vsta, array('Link state' => 'Established'));
 					}
 					elseif ($state == 'L') {
-						$vsta = array_merge($vsta,array('Link state' => 'Lost'));
+						$vsta = array_merge($vsta, array('Link state' => 'Lost'));
 					}
 					else {
-						$vsta = array_merge($vsta,array('Link state' => 'Unknown'));
+						$vsta = array_merge($vsta, array('Link state' => 'Unknown'));
 					}
 					if ($type == 'V') {
-						$vsta = array_merge($vsta,array('Link type' => 'VHF ACARS'));
+						$vsta = array_merge($vsta, array('Link type' => 'VHF ACARS'));
 					}
 					elseif ($type == 'S') {
-						$vsta = array_merge($vsta,array('Link type' => 'Generic SATCOM'));
+						$vsta = array_merge($vsta, array('Link type' => 'Generic SATCOM'));
 					}
 					elseif ($type == 'H') {
-						$vsta = array_merge($vsta,array('Link type' => 'HF'));
+						$vsta = array_merge($vsta, array('Link type' => 'HF'));
 					}
 					elseif ($type == 'G') {
-						$vsta = array_merge($vsta,array('Link type' => 'GlobalStar SATCOM'));
+						$vsta = array_merge($vsta, array('Link type' => 'GlobalStar SATCOM'));
 					}
 					elseif ($type == 'C') {
-						$vsta = array_merge($vsta,array('Link type' => 'ICO SATCOM'));
+						$vsta = array_merge($vsta, array('Link type' => 'ICO SATCOM'));
 					}
 					elseif ($type == '2') {
-						$vsta = array_merge($vsta,array('Link type' => 'VDL Mode 2'));
+						$vsta = array_merge($vsta, array('Link type' => 'VDL Mode 2'));
 					}
 					elseif ($type == 'X') {
-						$vsta = array_merge($vsta,array('Link type' => 'Inmarsat Aero'));
+						$vsta = array_merge($vsta, array('Link type' => 'Inmarsat Aero'));
 					}
 					elseif ($type == 'I') {
-						$vsta = array_merge($vsta,array('Link type' => 'Irridium SATCOM'));
+						$vsta = array_merge($vsta, array('Link type' => 'Irridium SATCOM'));
 					}
 					else {
-						$vsta = array_merge($vsta,array('Link type' => 'Unknown'));
+						$vsta = array_merge($vsta, array('Link type' => 'Unknown'));
 					}
-					$vsta = array_merge($vsta,array('Event occured at' => implode(':',str_split($at,2))));
-					$decode = array_merge($vsta,$decode);
+					$vsta = array_merge($vsta, array('Event occured at' => implode(':', str_split($at, 2))));
+					$decode = array_merge($vsta, $decode);
 				}
 			}
 
 			$title = $this->getTitlefromLabel($label);
-			if ($title != '') $decode = array_merge(array('Message title' => $title),$decode);
+			if ($title != '') $decode = array_merge(array('Message title' => $title), $decode);
 
 			/*
 			// Business jets always use GS0001
@@ -739,13 +739,13 @@ 
 		$message = $this->parse($data);
 		if (isset($message['registration']) && $message['registration'] != '' && $message['ident'] != '' && $message['registration'] != '!') {
 		
-			$ident = (string)$message['ident'];
+			$ident = (string) $message['ident'];
 			$label = $message['label'];
 			$block_id = $message['block_id'];
 			$msg_no = $message['msg_no'];
 			$msg = $message['message'];
 			$decode = $message['decode'];
-			$registration = (string)$message['registration'];
+			$registration = (string) $message['registration'];
 		
 			if (isset($decode['latitude'])) $latitude = $decode['latitude'];
 			else $latitude = '';
@@ -762,23 +762,23 @@ 
 			}
 		
 			// Business jets always use GS0001
-			if ($ident != 'GS0001') $info = $this->addModeSData($ident,$registration,$icao,$airicao,$latitude,$longitude);
+			if ($ident != 'GS0001') $info = $this->addModeSData($ident, $registration, $icao, $airicao, $latitude, $longitude);
 			if ($globalDebug && isset($info) && $info != '') echo $info;
 
 			if (count($decode) > 0) $decode_json = json_encode($decode);
 			else $decode_json = '';
 			if (isset($decode['Departure airport']) && isset($decode['Departure hour']) && isset($decode['Arrival airport']) && isset($decode['Arrival hour'])) {
-				$Schedule->addSchedule($icao,$decode['Departure airport'],$decode['Departure hour'],$decode['Arrival airport'],$decode['Arrival hour'],'ACARS');
+				$Schedule->addSchedule($icao, $decode['Departure airport'], $decode['Departure hour'], $decode['Arrival airport'], $decode['Arrival hour'], 'ACARS');
 			} elseif (isset($decode['Departure airport']) && isset($decode['Arrival airport'])) {
-				$Schedule->addSchedule($icao,$decode['Departure airport'],'',$decode['Arrival airport'],'','ACARS');
+				$Schedule->addSchedule($icao, $decode['Departure airport'], '', $decode['Arrival airport'], '', 'ACARS');
 			}
 
-			$result = $this->addLiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$msg,$decode_json);
-			if (!isset($globalACARSArchive)) $globalACARSArchive = array('10','80','81','82','3F');
-			if ($result && in_array($label,$globalACARSArchive)) $this->addArchiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$msg,$decode_json);
+			$result = $this->addLiveAcarsData($ident, $registration, $label, $block_id, $msg_no, $msg, $decode_json);
+			if (!isset($globalACARSArchive)) $globalACARSArchive = array('10', '80', '81', '82', '3F');
+			if ($result && in_array($label, $globalACARSArchive)) $this->addArchiveAcarsData($ident, $registration, $label, $block_id, $msg_no, $msg, $decode_json);
 
 			if ($globalDebug && count($decode) > 0) {
-				echo "Human readable data : ".implode(' - ',$decode)."\n";
+				echo "Human readable data : ".implode(' - ', $decode)."\n";
 			}
 		}
 	}
@@ -793,7 +793,7 @@ 
 	* @param String $msg_no Number of the ACARS message
 	* @param String $message ACARS message
 	*/
-	public function addLiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$message,$decode = '') {
+	public function addLiveAcarsData($ident, $registration, $label, $block_id, $msg_no, $message, $decode = '') {
 		global $globalDebug;
 		date_default_timezone_set('UTC');
 		if ($label != 'SQ' && $label != 'Q0' && $label != '_d' && $message != '') {
@@ -802,22 +802,22 @@ 
 
 			if ($globalDebug) echo "Test if not already in Live ACARS table...";
 			$query_test = "SELECT COUNT(*) as nb FROM acars_live WHERE ident = :ident AND registration = :registration AND message = :message";
-			$query_test_values = array(':ident' => $ident,':registration' => $registration, ':message' => $message);
+			$query_test_values = array(':ident' => $ident, ':registration' => $registration, ':message' => $message);
 			try {
 				$stht = $this->db->prepare($query_test);
 				$stht->execute($query_test_values);
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 			if ($stht->fetchColumn() == 0) {
 				if ($globalDebug) echo "Add Live ACARS data...";
 				$query = "INSERT INTO acars_live (ident,registration,label,block_id,msg_no,message,decode,date) VALUES (:ident,:registration,:label,:block_id,:msg_no,:message,:decode,:date)";
-				$query_values = array(':ident' => $ident,':registration' => $registration, ':label' => $label,':block_id' => $block_id, ':msg_no' => $msg_no, ':message' => $message, ':decode' => $decode,':date' => date("Y-m-d H:i:s"));
+				$query_values = array(':ident' => $ident, ':registration' => $registration, ':label' => $label, ':block_id' => $block_id, ':msg_no' => $msg_no, ':message' => $message, ':decode' => $decode, ':date' => date("Y-m-d H:i:s"));
 				try {
 
 					$sth = $this->db->prepare($query);
 					$sth->execute($query_values);
-				} catch(PDOException $e) {
+				} catch (PDOException $e) {
 					return "error : ".$e->getMessage();
 				}
 			} else {
@@ -839,10 +839,10 @@ 
 	* @param String $msg_no Number of the ACARS message
 	* @param String $message ACARS message
 	*/
-	public function addArchiveAcarsData($ident,$registration,$label,$block_id,$msg_no,$message,$decode = '') {
+	public function addArchiveAcarsData($ident, $registration, $label, $block_id, $msg_no, $message, $decode = '') {
 		global $globalDebug;
 		date_default_timezone_set('UTC');
-		if ($label != 'SQ' && $label != 'Q0' && $label != '_d' && $message != '' && preg_match('/^MET0/',$message) === 0 && preg_match('/^ARR0/',$message) === 0 && preg_match('/^ETA/',$message) === 0 && preg_match('/^WXR/',$message) === 0 && preg_match('/^FTX01.FIC/',$message) === 0) {
+		if ($label != 'SQ' && $label != 'Q0' && $label != '_d' && $message != '' && preg_match('/^MET0/', $message) === 0 && preg_match('/^ARR0/', $message) === 0 && preg_match('/^ETA/', $message) === 0 && preg_match('/^WXR/', $message) === 0 && preg_match('/^FTX01.FIC/', $message) === 0) {
 			/*
 				    if ($globalDebug) echo "Test if not already in Archive ACARS table...";
 			    	    $query_test = "SELECT COUNT(*) as nb FROM acars_archive WHERE ident = :ident AND registration = :registration AND message = :message";
@@ -858,12 +858,12 @@ 
 			*/
 			if ($globalDebug) echo "Add Live ACARS data...";
 			$query = "INSERT INTO acars_archive (ident,registration,label,block_id,msg_no,message,decode) VALUES (:ident,:registration,:label,:block_id,:msg_no,:message,:decode)";
-			$query_values = array(':ident' => $ident,':registration' => $registration, ':label' => $label,':block_id' => $block_id, ':msg_no' => $msg_no, ':message' => $message, ':decode' => $decode);
+			$query_values = array(':ident' => $ident, ':registration' => $registration, ':label' => $label, ':block_id' => $block_id, ':msg_no' => $msg_no, ':message' => $message, ':decode' => $decode);
 			try {
 
 				$sth = $this->db->prepare($query);
 				$sth->execute($query_values);
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 //    	    }
@@ -886,7 +886,7 @@ 
 
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			echo "error : ".$e->getMessage();
 			die;
 		}
@@ -907,7 +907,7 @@ 
 
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			echo "error : ".$e->getMessage();
 			die;
 		}
@@ -929,7 +929,7 @@ 
 
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			echo "error : ".$e->getMessage();
 			die;
 		}
@@ -943,7 +943,7 @@ 
 	*
 	* @return Array Return ACARS data in array
 	*/
-	public function getLatestAcarsData($limit = '',$label = '') {
+	public function getLatestAcarsData($limit = '', $label = '') {
 		global $globalURL, $globalDBdriver;
 		$Image = new Image($this->db);
 		$Spotter = new Spotter($this->db);
@@ -955,8 +955,8 @@ 
 		{
 			$limit_array = explode(",", $limit);
 
-			$limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT);
-			$limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT);
+			$limit_array[0] = filter_var($limit_array[0], FILTER_SANITIZE_NUMBER_INT);
+			$limit_array[1] = filter_var($limit_array[1], FILTER_SANITIZE_NUMBER_INT);
 
 			if ($limit_array[0] >= 0 && $limit_array[1] >= 0)
 			{
@@ -978,48 +978,48 @@ 
 
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
 		$i = 0;
 		while ($row = $sth->fetch(PDO::FETCH_ASSOC)) {
 			$data = array();
 			if ($row['registration'] != '') {
-				$row['registration'] = str_replace('.','',$row['registration']);
+				$row['registration'] = str_replace('.', '', $row['registration']);
 				$image_array = $Image->getSpotterImage($row['registration']);
-				if (count($image_array) > 0) $data = array_merge($data,array('image' => $image_array[0]['image'],'image_thumbnail' => $image_array[0]['image_thumbnail'],'image_copyright' => $image_array[0]['image_copyright'],'image_source' => $image_array[0]['image_source'],'image_source_website' => $image_array[0]['image_source_website']));
-				else $data = array_merge($data,array('image' => '','image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
-			} else $data = array_merge($data,array('image' => '','image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
+				if (count($image_array) > 0) $data = array_merge($data, array('image' => $image_array[0]['image'], 'image_thumbnail' => $image_array[0]['image_thumbnail'], 'image_copyright' => $image_array[0]['image_copyright'], 'image_source' => $image_array[0]['image_source'], 'image_source_website' => $image_array[0]['image_source_website']));
+				else $data = array_merge($data, array('image' => '', 'image_thumbnail' => '', 'image_copyright' => '', 'image_source' => '', 'image_source_website' => ''));
+			} else $data = array_merge($data, array('image' => '', 'image_thumbnail' => '', 'image_copyright' => '', 'image_source' => '', 'image_source_website' => ''));
 			if ($row['registration'] == '') $row['registration'] = 'NA';
 			if ($row['ident'] == '') $row['ident'] = 'NA';
-			$identicao = $Spotter->getAllAirlineInfo(substr($row['ident'],0,2));
+			$identicao = $Spotter->getAllAirlineInfo(substr($row['ident'], 0, 2));
 			if (isset($identicao[0])) {
-				if (substr($row['ident'],0,2) == 'AF') {
-					if (filter_var(substr($row['ident'],2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $row['ident'];
-					else $icao = 'AFR'.ltrim(substr($row['ident'],2),'0');
-				} else $icao = $identicao[0]['icao'].ltrim(substr($row['ident'],2),'0');
+				if (substr($row['ident'], 0, 2) == 'AF') {
+					if (filter_var(substr($row['ident'], 2), FILTER_VALIDATE_INT, array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $row['ident'];
+					else $icao = 'AFR'.ltrim(substr($row['ident'], 2), '0');
+				} else $icao = $identicao[0]['icao'].ltrim(substr($row['ident'], 2), '0');
 
-				$data = array_merge($data,array('airline_icao' => $identicao[0]['icao'],'airline_name' => $identicao[0]['name']));
+				$data = array_merge($data, array('airline_icao' => $identicao[0]['icao'], 'airline_name' => $identicao[0]['name']));
 			} else $icao = $row['ident'];
-			$icao = $Translation->checkTranslation($icao,false);
+			$icao = $Translation->checkTranslation($icao, false);
 
-			$decode = json_decode($row['decode'],true);
+			$decode = json_decode($row['decode'], true);
 			$found = false;
-			if ($decode != '' && array_key_exists('Departure airport',$decode)) {
+			if ($decode != '' && array_key_exists('Departure airport', $decode)) {
 				$airport_info = $Spotter->getAllAirportInfo($decode['Departure airport']);
 				if (isset($airport_info[0]['icao'])) {
 					$decode['Departure airport'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
 					$found = true;
 				}
 			}
-			if ($decode != '' && array_key_exists('Arrival airport',$decode)) {
+			if ($decode != '' && array_key_exists('Arrival airport', $decode)) {
 				$airport_info = $Spotter->getAllAirportInfo($decode['Arrival airport']);
 				if (isset($airport_info[0]['icao'])) {
 					$decode['Arrival airport'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
 					$found = true;
 				}
 			}
-			if ($decode != '' && array_key_exists('Airport/Waypoint name',$decode)) {
+			if ($decode != '' && array_key_exists('Airport/Waypoint name', $decode)) {
 				$airport_info = $Spotter->getAllAirportInfo($decode['Airport/Waypoint name']);
 				if (isset($airport_info[0]['icao'])) {
 					$decode['Airport/Waypoint name'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
@@ -1027,7 +1027,7 @@ 
 				}
 			}
 			if ($found) $row['decode'] = json_encode($decode);
-			$data = array_merge($data,array('registration' => $row['registration'],'message' => $row['message'], 'date' => $row['date'], 'ident' => $icao, 'decode' => $row['decode']));
+			$data = array_merge($data, array('registration' => $row['registration'], 'message' => $row['message'], 'date' => $row['date'], 'ident' => $icao, 'decode' => $row['decode']));
 			$result[] = $data;
 			$i++;
 		}
@@ -1043,7 +1043,7 @@ 
 	*
 	* @return Array Return ACARS data in array
 	*/
-	public function getArchiveAcarsData($limit = '',$label = '') {
+	public function getArchiveAcarsData($limit = '', $label = '') {
 		global $globalURL, $globalDBdriver;
 		$Image = new Image($this->db);
 		$Spotter = new Spotter($this->db);
@@ -1055,8 +1055,8 @@ 
 		{
 			$limit_array = explode(",", $limit);
 
-			$limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT);
-			$limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT);
+			$limit_array[0] = filter_var($limit_array[0], FILTER_SANITIZE_NUMBER_INT);
+			$limit_array[1] = filter_var($limit_array[1], FILTER_SANITIZE_NUMBER_INT);
 
 			if ($limit_array[0] >= 0 && $limit_array[1] >= 0)
 			{
@@ -1086,45 +1086,45 @@ 
 
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
-		$i=0;
+		$i = 0;
 		while ($row = $sth->fetch(PDO::FETCH_ASSOC)) {
 			$data = array();
 			if ($row['registration'] != '') {
-				$row['registration'] = str_replace('.','',$row['registration']);
+				$row['registration'] = str_replace('.', '', $row['registration']);
 				$image_array = $Image->getSpotterImage($row['registration']);
-				if (count($image_array) > 0) $data = array_merge($data,array('image_thumbnail' => $image_array[0]['image_thumbnail'],'image_copyright' => $image_array[0]['image_copyright'],'image_source' => $image_array[0]['image_source'],'image_source_website' => $image_array[0]['image_source_website']));
-				else $data = array_merge($data,array('image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
-			} else $data = array_merge($data,array('image_thumbnail' => '','image_copyright' => '','image_source' => '','image_source_website' => ''));
+				if (count($image_array) > 0) $data = array_merge($data, array('image_thumbnail' => $image_array[0]['image_thumbnail'], 'image_copyright' => $image_array[0]['image_copyright'], 'image_source' => $image_array[0]['image_source'], 'image_source_website' => $image_array[0]['image_source_website']));
+				else $data = array_merge($data, array('image_thumbnail' => '', 'image_copyright' => '', 'image_source' => '', 'image_source_website' => ''));
+			} else $data = array_merge($data, array('image_thumbnail' => '', 'image_copyright' => '', 'image_source' => '', 'image_source_website' => ''));
 			$icao = '';
 			if ($row['registration'] == '') $row['registration'] = 'NA';
 			if ($row['ident'] == '') $row['ident'] = 'NA';
-			$identicao = $Spotter->getAllAirlineInfo(substr($row['ident'],0,2));
+			$identicao = $Spotter->getAllAirlineInfo(substr($row['ident'], 0, 2));
 			if (isset($identicao[0])) {
-				if (substr($row['ident'],0,2) == 'AF') {
-					if (filter_var(substr($row['ident'],2),FILTER_VALIDATE_INT,array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $row['ident'];
-					else $icao = 'AFR'.ltrim(substr($row['ident'],2),'0');
-				} else $icao = $identicao[0]['icao'].ltrim(substr($row['ident'],2),'0');
-				$data = array_merge($data,array('airline_icao' => $identicao[0]['icao'],'airline_name' => $identicao[0]['name']));
+				if (substr($row['ident'], 0, 2) == 'AF') {
+					if (filter_var(substr($row['ident'], 2), FILTER_VALIDATE_INT, array("flags"=>FILTER_FLAG_ALLOW_OCTAL))) $icao = $row['ident'];
+					else $icao = 'AFR'.ltrim(substr($row['ident'], 2), '0');
+				} else $icao = $identicao[0]['icao'].ltrim(substr($row['ident'], 2), '0');
+				$data = array_merge($data, array('airline_icao' => $identicao[0]['icao'], 'airline_name' => $identicao[0]['name']));
 			} else $icao = $row['ident'];
 			$icao = $Translation->checkTranslation($icao);
 
 
-			$decode = json_decode($row['decode'],true);
+			$decode = json_decode($row['decode'], true);
 			$found = false;
-			if ($decode != '' && array_key_exists('Departure airport',$decode)) {
+			if ($decode != '' && array_key_exists('Departure airport', $decode)) {
 				$airport_info = $Spotter->getAllAirportInfo($decode['Departure airport']);
 				if (isset($airport_info[0]['icao'])) $decode['Departure airport'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
 				$found = true;
 			}
-			if ($decode != '' && array_key_exists('Arrival airport',$decode)) {
+			if ($decode != '' && array_key_exists('Arrival airport', $decode)) {
 				$airport_info = $Spotter->getAllAirportInfo($decode['Arrival airport']);
 				if (isset($airport_info[0]['icao'])) $decode['Arrival airport'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
 				$found = true;
 			}
-			if ($decode != '' && array_key_exists('Airport/Waypoint name',$decode)) {
+			if ($decode != '' && array_key_exists('Airport/Waypoint name', $decode)) {
 				$airport_info = $Spotter->getAllAirportInfo($decode['Airport/Waypoint name']);
 				if (isset($airport_info[0]['icao'])) {
 					$decode['Airport/Waypoint name'] = '<a href="'.$globalURL.'/airport/'.$airport_info[0]['icao'].'">'.$airport_info[0]['city'].','.$airport_info[0]['country'].' ('.$airport_info[0]['icao'].')</a>';
@@ -1133,7 +1133,7 @@ 
 			}
 			if ($found) $row['decode'] = json_encode($decode);
 
-			$data = array_merge($data,array('registration' => $row['registration'],'message' => $row['message'], 'date' => $row['date'], 'ident' => $icao, 'decode' => $row['decode']));
+			$data = array_merge($data, array('registration' => $row['registration'], 'message' => $row['message'], 'date' => $row['date'], 'ident' => $icao, 'decode' => $row['decode']));
 			$result[] = $data;
 			$i++;
 		}
@@ -1151,7 +1151,7 @@ 
 	* @param String $icao
 	* @param String $ICAOTypeCode
 	*/
-	public function addModeSData($ident,$registration,$icao = '',$ICAOTypeCode = '',$latitude = '', $longitude = '') {
+	public function addModeSData($ident, $registration, $icao = '', $ICAOTypeCode = '', $latitude = '', $longitude = '') {
 		global $globalDebug, $globalDBdriver;
 		$ident = trim($ident);
 		$Translation = new Translation($this->db);
@@ -1165,7 +1165,7 @@ 
 			return '';
 		}
 
-		$registration = str_replace('.','',$registration);
+		$registration = str_replace('.', '', $registration);
 		$ident = $Translation->ident2icao($ident);
 		// Check if a flight with same registration is flying now, if ok check if callsign = name in ACARS, else add it to translation
 		if ($globalDebug) echo "Check if needed to add translation ".$ident.'... ';
@@ -1175,7 +1175,7 @@ 
 
 			$sthsi = $this->db->prepare($querysi);
 			$sthsi->execute($querysi_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			if ($globalDebug) echo $e->getMessage();
 			return "error : ".$e->getMessage();
 		}
@@ -1185,8 +1185,8 @@ 
 			$Translation = new Translation($this->db);
 			$trans_ident = $Translation->getOperator($resultsi['ident']);
 			if ($globalDebug) echo 'Add translation to table : '.$ident.' -> '.$resultsi['ident'].' ';
-			if ($ident != $trans_ident) $Translation->addOperator($resultsi['ident'],$ident,'ACARS');
-			elseif ($trans_ident == $ident) $Translation->updateOperator($resultsi['ident'],$ident,'ACARS');
+			if ($ident != $trans_ident) $Translation->addOperator($resultsi['ident'], $ident, 'ACARS');
+			elseif ($trans_ident == $ident) $Translation->updateOperator($resultsi['ident'], $ident, 'ACARS');
 		} else {
 			if ($registration != '' && $latitude != '' && $longitude != '') {
 				$query = "SELECT ModeS FROM aircraft_modes WHERE Registration = :registration LIMIT 1";
@@ -1194,14 +1194,14 @@ 
 				try {
 					$sth = $this->db->prepare($query);
 					$sth->execute($query_values);
-				} catch(PDOException $e) {
+				} catch (PDOException $e) {
 					if ($globalDebug) echo $e->getMessage();
 					return "error : ".$e->getMessage();
 				}
 				$result = $sth->fetch(PDO::FETCH_ASSOC);
 				if (isset($result['modes'])) $hex = $result['modes'];
 				else $hex = '';
-				$SI_data = array('hex' => $hex,'ident' => $ident,'aircraft_icao' => $ICAOTypeCode,'registration' => $registration,'latitude' => $latitude,'$longitude' => $longitude,'format_source' => 'ACARS');
+				$SI_data = array('hex' => $hex, 'ident' => $ident, 'aircraft_icao' => $ICAOTypeCode, 'registration' => $registration, 'latitude' => $latitude, '$longitude' => $longitude, 'format_source' => 'ACARS');
 				$this->SI->add($SI_data);
 			}
 		}
@@ -1213,7 +1213,7 @@ 
 
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			if ($globalDebug) echo $e->getMessage();
 			return "error : ".$e->getMessage();
 		}
@@ -1223,7 +1223,7 @@ 
 			if (isset($result['ModeS'])) $ModeS = $result['ModeS'];
 			else $ModeS = '';
 			if ($ModeS == '') {
-				$id = explode('-',$result['flightaware_id']);
+				$id = explode('-', $result['flightaware_id']);
 				$ModeS = $id[0];
 			}
 			if ($ModeS != '') {
@@ -1234,21 +1234,21 @@ 
 
 					$sthc = $this->db->prepare($queryc);
 					$sthc->execute($queryc_values);
-				} catch(PDOException $e) {
+				} catch (PDOException $e) {
 					if ($globalDebug) echo $e->getMessage();
 					return "error : ".$e->getMessage();
 				}
 				$row = $sthc->fetch(PDO::FETCH_ASSOC);
 
-				if (count($row) ==  0) {
+				if (count($row) == 0) {
 					if ($globalDebug) echo " Add to ModeS table - ";
 					$queryi = "INSERT INTO aircraft_modes (ModeS,ModeSCountry,Registration,ICAOTypeCode,Source) VALUES (:ModeS,:ModeSCountry,:Registration, :ICAOTypeCode,'ACARS')";
-					$queryi_values = array(':ModeS' => $ModeS,':ModeSCountry' => $country,':Registration' => $registration, ':ICAOTypeCode' => $ICAOTypeCode);
+					$queryi_values = array(':ModeS' => $ModeS, ':ModeSCountry' => $country, ':Registration' => $registration, ':ICAOTypeCode' => $ICAOTypeCode);
 					try {
 
 						$sthi = $this->db->prepare($queryi);
 						$sthi->execute($queryi_values);
-					} catch(PDOException $e) {
+					} catch (PDOException $e) {
 						if ($globalDebug) echo $e->getMessage();
 						return "error : ".$e->getMessage();
 					}
@@ -1256,16 +1256,16 @@ 
 					if ($globalDebug) echo " Update ModeS table - ";
 					if ($ICAOTypeCode != '') {
 						$queryi = "UPDATE aircraft_modes SET ModeSCountry = :ModeSCountry,Registration = :Registration,ICAOTypeCode = :ICAOTypeCode,Source = 'ACARS',LastModified = NOW() WHERE ModeS = :ModeS";
-						$queryi_values = array(':ModeS' => $ModeS,':ModeSCountry' => $country,':Registration' => $registration, ':ICAOTypeCode' => $ICAOTypeCode);
+						$queryi_values = array(':ModeS' => $ModeS, ':ModeSCountry' => $country, ':Registration' => $registration, ':ICAOTypeCode' => $ICAOTypeCode);
 					} else {
 						$queryi = "UPDATE aircraft_modes SET ModeSCountry = :ModeSCountry,Registration = :Registration,Source = 'ACARS',LastModified = NOW() WHERE ModeS = :ModeS";
-						$queryi_values = array(':ModeS' => $ModeS,':ModeSCountry' => $country,':Registration' => $registration);
+						$queryi_values = array(':ModeS' => $ModeS, ':ModeSCountry' => $country, ':Registration' => $registration);
 					}
 					try {
 
 						$sthi = $this->db->prepare($queryi);
 						$sthi->execute($queryi_values);
-					} catch(PDOException $e) {
+					} catch (PDOException $e) {
 						if ($globalDebug) echo $e->getMessage();
 						return "error : ".$e->getMessage();
 					}
@@ -1303,13 +1303,13 @@ 
 					elseif ($globalDBdriver == 'pgsql') {
 						$queryi = "UPDATE spotter_output SET registration = :Registration WHERE ident = :ident AND date >= NOW() AT TIME ZONE 'UTC' - INTERVAL '1 HOUR'";
 					}
-					$queryi_values = array(':Registration' => $registration,':ident' => $icao);
+					$queryi_values = array(':Registration' => $registration, ':ident' => $icao);
 				}
 				try {
 
 					$sthi = $this->db->prepare($queryi);
 					$sthi->execute($queryi_values);
-				} catch(PDOException $e) {
+				} catch (PDOException $e) {
 					if ($globalDebug) echo $e->getMessage();
 					return "error : ".$e->getMessage();
 				}

require/class.Image.php

Doc Comments +3 added lines

@@ -319,6 +319,9 @@
 		return false;
 	}
 
+	/**
+	 * @param string $aircraft_icao
+	 */
 	public function fromIvaoMtl($aircraft_icao,$airline_icao) {
 		$Common = new Common();
 		//echo "\n".'SEARCH IMAGE : http://mtlcatalog.ivao.aero/images/aircraft/'.$aircraft_icao.$airline_icao.'.jpg';

Indentation +85 added lines, -85 removed lines

@@ -12,11 +12,11 @@ 
 	}
 
 	/**
-	* Gets the images based on the aircraft registration
-	*
-	* @return Array the images list
-	*
-	*/
+	 * Gets the images based on the aircraft registration
+	 *
+	 * @return Array the images list
+	 *
+	 */
 	public function getSpotterImage($registration,$aircraft_icao = '', $airline_icao = '')
 	{
 		$registration = filter_var($registration,FILTER_SANITIZE_STRING);
@@ -29,7 +29,7 @@ 
 			WHERE spotter_image.registration = :registration";
 		$sth = $this->db->prepare($query);
 		$sth->execute(array(':registration' => $registration));
-          /*
+		  /*
         $images_array = array();
 	$temp_array = array();
 
@@ -52,11 +52,11 @@ 
 	}
 
 	/**
-	* Gets the image copyright based on the Exif data
-	*
-	* @return String image copyright
-	*
-	*/
+	 * Gets the image copyright based on the Exif data
+	 *
+	 * @return String image copyright
+	 *
+	 */
 	public function getExifCopyright($url) {
 		$exif = exif_read_data($url);
 		$copyright = '';
@@ -71,11 +71,11 @@ 
 	}
 
 	/**
-	* Adds the images based on the aircraft registration
-	*
-	* @return String either success or error
-	*
-	*/
+	 * Adds the images based on the aircraft registration
+	 *
+	 * @return String either success or error
+	 *
+	 */
 	public function addSpotterImage($registration,$aircraft_icao = '', $airline_icao = '')
 	{
 		global $globalDebug,$globalAircraftImageFetch;
@@ -104,12 +104,12 @@ 
 	}
 
 	/**
-	* Gets the aircraft image
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function findAircraftImage($aircraft_registration, $aircraft_icao = '', $airline_icao = '')
 	{
 		global $globalAircraftImageSources, $globalIVAO;
@@ -149,13 +149,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from Planespotters
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from Planespotters
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromPlanespotters($aircraft_registration, $aircraft_name='') {
 		$Common = new Common();
 		// If aircraft registration is only number, also check with aircraft model
@@ -182,13 +182,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from Deviantart
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from Deviantart
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromDeviantart($aircraft_registration, $aircraft_name='') {
 		$Common = new Common();
 		// If aircraft registration is only number, also check with aircraft model
@@ -216,13 +216,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from JetPhotos
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from JetPhotos
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromJetPhotos($aircraft_registration, $aircraft_name='') {
 		$Common = new Common();
 		$url= 'http://jetphotos.net/showphotos.php?displaymode=2&regsearch='.$aircraft_registration;
@@ -258,13 +258,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from PlanePictures
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from PlanePictures
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromPlanePictures($aircraft_registration, $aircraft_name='') {
 		$Common = new Common();
 		$url= 'http://www.planepictures.net/netsearch4.cgi?srch='.$aircraft_registration.'&stype=reg&srng=2';
@@ -292,13 +292,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from Flickr
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from Flickr
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromFlickr($aircraft_registration,$aircraft_name='') {
 		$Common = new Common();
 		if ($aircraft_name != '') $url = 'https://api.flickr.com/services/feeds/photos_public.gne?format=rss2&license=1,2,3,4,5,6,7&per_page=1&tags='.$aircraft_registration.','.urlencode($aircraft_name);
@@ -336,13 +336,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from Bing
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from Bing
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromBing($aircraft_registration,$aircraft_name='') {
 		global $globalImageBingKey;
 		$Common = new Common();
@@ -368,13 +368,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from airport-data
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from airport-data
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromAirportData($aircraft_registration,$aircraft_name='') {
 		$Common = new Common();
 		$url = 'http://www.airport-data.com/api/ac_thumb.json?&n=1&r='.$aircraft_registration;
@@ -393,13 +393,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from WikiMedia
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from WikiMedia
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromWikimedia($aircraft_registration,$aircraft_name='') {
 		$Common = new Common();
 		if ($aircraft_name != '') $url = 'https://commons.wikimedia.org/w/api.php?action=query&list=search&format=json&srlimit=1&srnamespace=6&continue&srsearch="'.$aircraft_registration.'"%20'.urlencode($aircraft_name);
@@ -449,13 +449,13 @@ 
 	}
 
 	/**
-	* Gets the aircraft image from custom url
-	*
-	* @param String $aircraft_registration the registration of the aircraft
-	* @param String $aircraft_name type of the aircraft
-	* @return Array the aircraft thumbnail, orignal url and copyright
-	*
-	*/
+	 * Gets the aircraft image from custom url
+	 *
+	 * @param String $aircraft_registration the registration of the aircraft
+	 * @param String $aircraft_name type of the aircraft
+	 * @return Array the aircraft thumbnail, orignal url and copyright
+	 *
+	 */
 	public function fromCustomSource($aircraft_registration,$aircraft_name='') {
 		global $globalAircraftCustomSources;
 		//$globalAircraftImageCustomSource[] = array('thumbnail' => '','original' => '', 'copyright' => '', 'source_website' => '', 'source' => '','exif' => true);

Spacing +77 added lines, -77 removed lines

@@ -17,14 +17,14 @@ 
 	* @return Array the images list
 	*
 	*/
-	public function getSpotterImage($registration,$aircraft_icao = '', $airline_icao = '')
+	public function getSpotterImage($registration, $aircraft_icao = '', $airline_icao = '')
 	{
-		$registration = filter_var($registration,FILTER_SANITIZE_STRING);
-		$aircraft_icao = filter_var($aircraft_icao,FILTER_SANITIZE_STRING);
-		$airline_icao = filter_var($airline_icao,FILTER_SANITIZE_STRING);
+		$registration = filter_var($registration, FILTER_SANITIZE_STRING);
+		$aircraft_icao = filter_var($aircraft_icao, FILTER_SANITIZE_STRING);
+		$airline_icao = filter_var($airline_icao, FILTER_SANITIZE_STRING);
 		if ($registration == '' && $aircraft_icao != '') $registration = $aircraft_icao.$airline_icao;
 		$registration = trim($registration);
-		$query  = "SELECT spotter_image.image, spotter_image.image_thumbnail, spotter_image.image_source, spotter_image.image_source_website,spotter_image.image_copyright
+		$query = "SELECT spotter_image.image, spotter_image.image_thumbnail, spotter_image.image_source, spotter_image.image_source_website,spotter_image.image_copyright
 			FROM spotter_image 
 			WHERE spotter_image.registration = :registration";
 		$sth = $this->db->prepare($query);
@@ -63,9 +63,9 @@ 
 		if (isset($exif['COMPUTED']['copyright'])) $copyright = $exif['COMPUTED']['copyright'];
 		elseif (isset($exif['copyright'])) $copyright = $exif['copyright'];
 		if ($copyright != '') {
-			$copyright = str_replace('Copyright ','',$copyright);
-			$copyright = str_replace('© ','',$copyright);
-			$copyright = str_replace('(c) ','',$copyright);
+			$copyright = str_replace('Copyright ', '', $copyright);
+			$copyright = str_replace('© ', '', $copyright);
+			$copyright = str_replace('(c) ', '', $copyright);
 		}
 		return $copyright;
 	}
@@ -76,26 +76,26 @@ 
 	* @return String either success or error
 	*
 	*/
-	public function addSpotterImage($registration,$aircraft_icao = '', $airline_icao = '')
+	public function addSpotterImage($registration, $aircraft_icao = '', $airline_icao = '')
 	{
-		global $globalDebug,$globalAircraftImageFetch;
+		global $globalDebug, $globalAircraftImageFetch;
 		if (isset($globalAircraftImageFetch) && !$globalAircraftImageFetch) return '';
-		$registration = filter_var($registration,FILTER_SANITIZE_STRING);
+		$registration = filter_var($registration, FILTER_SANITIZE_STRING);
 		$registration = trim($registration);
 		//getting the aircraft image
 		if ($globalDebug && $registration != '') echo 'Try to find an aircraft image for '.$registration.'...';
 		elseif ($globalDebug && $aircraft_icao != '') echo 'Try to find an aircraft image for '.$aircraft_icao.'...';
 		elseif ($globalDebug && $airline_icao != '') echo 'Try to find an aircraft image for '.$airline_icao.'...';
 		else return "success";
-		$image_url = $this->findAircraftImage($registration,$aircraft_icao,$airline_icao);
+		$image_url = $this->findAircraftImage($registration, $aircraft_icao, $airline_icao);
 		if ($registration == '' && $aircraft_icao != '') $registration = $aircraft_icao.$airline_icao;
 		if ($image_url['original'] != '') {
 			if ($globalDebug) echo 'Found !'."\n";
-			$query  = "INSERT INTO spotter_image (registration, image, image_thumbnail, image_copyright, image_source,image_source_website) VALUES (:registration,:image,:image_thumbnail,:copyright,:source,:source_website)";
+			$query = "INSERT INTO spotter_image (registration, image, image_thumbnail, image_copyright, image_source,image_source_website) VALUES (:registration,:image,:image_thumbnail,:copyright,:source,:source_website)";
 			try {
 				$sth = $this->db->prepare($query);
-				$sth->execute(array(':registration' => $registration,':image' => $image_url['original'],':image_thumbnail' => $image_url['thumbnail'], ':copyright' => $image_url['copyright'],':source' => $image_url['source'],':source_website' => $image_url['source_website']));
-			} catch(PDOException $e) {
+				$sth->execute(array(':registration' => $registration, ':image' => $image_url['original'], ':image_thumbnail' => $image_url['thumbnail'], ':copyright' => $image_url['copyright'], ':source' => $image_url['source'], ':source_website' => $image_url['source_website']));
+			} catch (PDOException $e) {
 				echo $e->getMessage()."\n";
 				return "error";
 			}
@@ -115,9 +115,9 @@ 
 		global $globalAircraftImageSources, $globalIVAO;
 		$Spotter = new Spotter($this->db);
 		if (!isset($globalIVAO)) $globalIVAO = FALSE;
-		$aircraft_registration = filter_var($aircraft_registration,FILTER_SANITIZE_STRING);
+		$aircraft_registration = filter_var($aircraft_registration, FILTER_SANITIZE_STRING);
 		if ($aircraft_registration != '') {
-			if (strpos($aircraft_registration,'/') !== false) return array('thumbnail' => '','original' => '', 'copyright' => '','source' => '','source_website' => '');
+			if (strpos($aircraft_registration, '/') !== false) return array('thumbnail' => '', 'original' => '', 'copyright' => '', 'source' => '', 'source_website' => '');
 			$aircraft_registration = urlencode(trim($aircraft_registration));
 			$aircraft_info = $Spotter->getAircraftInfoByRegistration($aircraft_registration);
 			if (isset($aircraft_info[0]['aircraft_name'])) $aircraft_name = $aircraft_info[0]['aircraft_name'];
@@ -129,23 +129,23 @@ 
 		} elseif ($aircraft_icao != '') {
 			$aircraft_registration = $aircraft_icao;
 			$aircraft_name = '';
-		} else return array('thumbnail' => '','original' => '', 'copyright' => '', 'source' => '','source_website' => '');
-		if (!isset($globalAircraftImageSources)) $globalAircraftImageSources = array('ivaomtl','wikimedia','airportdata','deviantart','flickr','bing','jetphotos','planepictures','planespotters');
+		} else return array('thumbnail' => '', 'original' => '', 'copyright' => '', 'source' => '', 'source_website' => '');
+		if (!isset($globalAircraftImageSources)) $globalAircraftImageSources = array('ivaomtl', 'wikimedia', 'airportdata', 'deviantart', 'flickr', 'bing', 'jetphotos', 'planepictures', 'planespotters');
 		foreach ($globalAircraftImageSources as $source) {
 			$source = strtolower($source);
-			if ($source == 'ivaomtl' && $globalIVAO && $aircraft_icao != '' && $airline_icao != '') $images_array = $this->fromIvaoMtl($aircraft_icao,$airline_icao);
-			if ($source == 'planespotters' && !$globalIVAO) $images_array = $this->fromPlanespotters($aircraft_registration,$aircraft_name);
-			if ($source == 'flickr') $images_array = $this->fromFlickr($aircraft_registration,$aircraft_name);
-			if ($source == 'bing') $images_array = $this->fromBing($aircraft_registration,$aircraft_name);
-			if ($source == 'deviantart') $images_array = $this->fromDeviantart($aircraft_registration,$aircraft_name);
-			if ($source == 'wikimedia') $images_array = $this->fromWikimedia($aircraft_registration,$aircraft_name);
-			if ($source == 'jetphotos' && !$globalIVAO) $images_array = $this->fromJetPhotos($aircraft_registration,$aircraft_name);
-			if ($source == 'planepictures' && !$globalIVAO) $images_array = $this->fromPlanePictures($aircraft_registration,$aircraft_name);
-			if ($source == 'airportdata' && !$globalIVAO) $images_array = $this->fromAirportData($aircraft_registration,$aircraft_name);
-			if ($source == 'customsources') $images_array = $this->fromCustomSource($aircraft_registration,$aircraft_name);
+			if ($source == 'ivaomtl' && $globalIVAO && $aircraft_icao != '' && $airline_icao != '') $images_array = $this->fromIvaoMtl($aircraft_icao, $airline_icao);
+			if ($source == 'planespotters' && !$globalIVAO) $images_array = $this->fromPlanespotters($aircraft_registration, $aircraft_name);
+			if ($source == 'flickr') $images_array = $this->fromFlickr($aircraft_registration, $aircraft_name);
+			if ($source == 'bing') $images_array = $this->fromBing($aircraft_registration, $aircraft_name);
+			if ($source == 'deviantart') $images_array = $this->fromDeviantart($aircraft_registration, $aircraft_name);
+			if ($source == 'wikimedia') $images_array = $this->fromWikimedia($aircraft_registration, $aircraft_name);
+			if ($source == 'jetphotos' && !$globalIVAO) $images_array = $this->fromJetPhotos($aircraft_registration, $aircraft_name);
+			if ($source == 'planepictures' && !$globalIVAO) $images_array = $this->fromPlanePictures($aircraft_registration, $aircraft_name);
+			if ($source == 'airportdata' && !$globalIVAO) $images_array = $this->fromAirportData($aircraft_registration, $aircraft_name);
+			if ($source == 'customsources') $images_array = $this->fromCustomSource($aircraft_registration, $aircraft_name);
 			if (isset($images_array) && $images_array['original'] != '') return $images_array;
 		}
-		return array('thumbnail' => '','original' => '', 'copyright' => '','source' => '','source_website' => '');
+		return array('thumbnail' => '', 'original' => '', 'copyright' => '', 'source' => '', 'source_website' => '');
 	}
 
 	/**
@@ -156,24 +156,24 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromPlanespotters($aircraft_registration, $aircraft_name='') {
+	public function fromPlanespotters($aircraft_registration, $aircraft_name = '') {
 		$Common = new Common();
 		// If aircraft registration is only number, also check with aircraft model
-		if (preg_match('/^[[:digit]]+$/',$aircraft_registration) && $aircraft_name != '') {
-			$url= 'http://www.planespotters.net/Aviation_Photos/search.php?tag='.$aircraft_registration.'&actype=s_'.urlencode($aircraft_name).'&output=rss';
+		if (preg_match('/^[[:digit]]+$/', $aircraft_registration) && $aircraft_name != '') {
+			$url = 'http://www.planespotters.net/Aviation_Photos/search.php?tag='.$aircraft_registration.'&actype=s_'.urlencode($aircraft_name).'&output=rss';
 		} else {
 			//$url= 'http://www.planespotters.net/Aviation_Photos/search.php?tag='.$airline_aircraft_type.'&output=rss';
-			$url= 'http://www.planespotters.net/Aviation_Photos/search.php?reg='.$aircraft_registration.'&output=rss';
+			$url = 'http://www.planespotters.net/Aviation_Photos/search.php?reg='.$aircraft_registration.'&output=rss';
 		}
 		$data = $Common->getData($url);
 		if ($xml = simplexml_load_string($data)) {
 			if (isset($xml->channel->item)) {
 				$image_url = array();
-				$thumbnail_url = trim((string)$xml->channel->item->children('http://search.yahoo.com/mrss/')->thumbnail->attributes()->url);
+				$thumbnail_url = trim((string) $xml->channel->item->children('http://search.yahoo.com/mrss/')->thumbnail->attributes()->url);
 				$image_url['thumbnail'] = $thumbnail_url;
-				$image_url['original'] = str_replace('thumbnail','original',$thumbnail_url);
-				$image_url['copyright'] = trim((string)$xml->channel->item->children('http://search.yahoo.com/mrss/')->copyright);
-				$image_url['source_website'] = trim((string)$xml->channel->item->link);
+				$image_url['original'] = str_replace('thumbnail', 'original', $thumbnail_url);
+				$image_url['copyright'] = trim((string) $xml->channel->item->children('http://search.yahoo.com/mrss/')->copyright);
+				$image_url['source_website'] = trim((string) $xml->channel->item->link);
 				$image_url['source'] = 'planespotters';
 				return $image_url;
 			}
@@ -189,25 +189,25 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromDeviantart($aircraft_registration, $aircraft_name='') {
+	public function fromDeviantart($aircraft_registration, $aircraft_name = '') {
 		$Common = new Common();
 		// If aircraft registration is only number, also check with aircraft model
-		if (preg_match('/^[[:digit]]+$/',$aircraft_registration) && $aircraft_name != '') {
-			$url= 'http://backend.deviantart.com/rss.xml?type=deviation&q='.$aircraft_registration.'%20'.urlencode($aircraft_name);
+		if (preg_match('/^[[:digit]]+$/', $aircraft_registration) && $aircraft_name != '') {
+			$url = 'http://backend.deviantart.com/rss.xml?type=deviation&q='.$aircraft_registration.'%20'.urlencode($aircraft_name);
 		} else {
-			$url= 'http://backend.deviantart.com/rss.xml?type=deviation&q=aircraft%20'.$aircraft_registration;
+			$url = 'http://backend.deviantart.com/rss.xml?type=deviation&q=aircraft%20'.$aircraft_registration;
 		}
 
 		$data = $Common->getData($url);
 		if ($xml = simplexml_load_string($data)) {
 			if (isset($xml->channel->item->link)) {
 				$image_url = array();
-				$thumbnail_url = trim((string)$xml->channel->item->children('http://search.yahoo.com/mrss/')->thumbnail->attributes()->url);
+				$thumbnail_url = trim((string) $xml->channel->item->children('http://search.yahoo.com/mrss/')->thumbnail->attributes()->url);
 				$image_url['thumbnail'] = $thumbnail_url;
-				$original_url = trim((string)$xml->channel->item->children('http://search.yahoo.com/mrss/')->content->attributes()->url);
+				$original_url = trim((string) $xml->channel->item->children('http://search.yahoo.com/mrss/')->content->attributes()->url);
 				$image_url['original'] = $original_url;
-				$image_url['copyright'] = str_replace('Copyright ','',trim((string)$xml->channel->item->children('http://search.yahoo.com/mrss/')->copyright));
-				$image_url['source_website'] = trim((string)$xml->channel->item->link);
+				$image_url['copyright'] = str_replace('Copyright ', '', trim((string) $xml->channel->item->children('http://search.yahoo.com/mrss/')->copyright));
+				$image_url['source_website'] = trim((string) $xml->channel->item->link);
 				$image_url['source'] = 'deviantart';
 				return $image_url;
 			}
@@ -223,32 +223,32 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromJetPhotos($aircraft_registration, $aircraft_name='') {
+	public function fromJetPhotos($aircraft_registration, $aircraft_name = '') {
 		$Common = new Common();
-		$url= 'http://jetphotos.net/showphotos.php?displaymode=2&regsearch='.$aircraft_registration;
+		$url = 'http://jetphotos.net/showphotos.php?displaymode=2&regsearch='.$aircraft_registration;
 		$data = $Common->getData($url);
 		$dom = new DOMDocument();
 		@$dom->loadHTML($data);
 		$all_pics = array();
-		foreach($dom->getElementsByTagName('img') as $image) {
+		foreach ($dom->getElementsByTagName('img') as $image) {
 			if ($image->getAttribute('itemprop') == "http://schema.org/image") {
 				$all_pics[] = $image->getAttribute('src');
 			}
 		}
 		$all_authors = array();
-		foreach($dom->getElementsByTagName('meta') as $author) {
+		foreach ($dom->getElementsByTagName('meta') as $author) {
 			if ($author->getAttribute('itemprop') == "http://schema.org/author") {
 				$all_authors[] = $author->getAttribute('content');
 			}
 		}
 		$all_ref = array();
-		foreach($dom->getElementsByTagName('a') as $link) {
+		foreach ($dom->getElementsByTagName('a') as $link) {
 			$all_ref[] = $link->getAttribute('href');
 		}
 		if (isset($all_pics[0])) {
 			$image_url = array();
 			$image_url['thumbnail'] = $all_pics[0];
-			$image_url['original'] = str_replace('_tb','',$all_pics[0]);
+			$image_url['original'] = str_replace('_tb', '', $all_pics[0]);
 			$image_url['copyright'] = $all_authors[0];
 			$image_url['source_website'] = 'http://jetphotos.net'.$all_ref[8];
 			$image_url['source'] = 'JetPhotos';
@@ -265,24 +265,24 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromPlanePictures($aircraft_registration, $aircraft_name='') {
+	public function fromPlanePictures($aircraft_registration, $aircraft_name = '') {
 		$Common = new Common();
-		$url= 'http://www.planepictures.net/netsearch4.cgi?srch='.$aircraft_registration.'&stype=reg&srng=2';
+		$url = 'http://www.planepictures.net/netsearch4.cgi?srch='.$aircraft_registration.'&stype=reg&srng=2';
 		$data = $Common->getData($url);
 		$dom = new DOMDocument();
 		@$dom->loadHTML($data);
 		$all_pics = array();
-		foreach($dom->getElementsByTagName('img') as $image) {
+		foreach ($dom->getElementsByTagName('img') as $image) {
 			$all_pics[] = $image->getAttribute('src');
 		}
 		$all_links = array();
-		foreach($dom->getElementsByTagName('a') as $link) {
-			$all_links[] = array('text' => $link->textContent,'href' => $link->getAttribute('href'));
+		foreach ($dom->getElementsByTagName('a') as $link) {
+			$all_links[] = array('text' => $link->textContent, 'href' => $link->getAttribute('href'));
 		}
-		if (isset($all_pics[1]) && !preg_match('/bit.ly/',$all_pics[1])) {
+		if (isset($all_pics[1]) && !preg_match('/bit.ly/', $all_pics[1])) {
 			$image_url = array();
 			$image_url['thumbnail'] = 'http://www.planepictures.net'.$all_pics[1];
-			$image_url['original'] = 'http://www.planepictures.net'.str_replace('_TN','',$all_pics[1]);
+			$image_url['original'] = 'http://www.planepictures.net'.str_replace('_TN', '', $all_pics[1]);
 			$image_url['copyright'] = $all_links[6]['text'];
 			$image_url['source_website'] = 'http://www.planepictures.net/'.$all_links[2]['href'];
 			$image_url['source'] = 'PlanePictures';
@@ -299,19 +299,19 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromFlickr($aircraft_registration,$aircraft_name='') {
+	public function fromFlickr($aircraft_registration, $aircraft_name = '') {
 		$Common = new Common();
 		if ($aircraft_name != '') $url = 'https://api.flickr.com/services/feeds/photos_public.gne?format=rss2&license=1,2,3,4,5,6,7&per_page=1&tags='.$aircraft_registration.','.urlencode($aircraft_name);
 		else $url = 'https://api.flickr.com/services/feeds/photos_public.gne?format=rss2&license=1,2,3,4,5,6,7&per_page=1&tags='.$aircraft_registration.',aircraft';
 		$data = $Common->getData($url);
 		if ($xml = simplexml_load_string($data)) {
 			if (isset($xml->channel->item)) {
-				$original_url = trim((string)$xml->channel->item->enclosure->attributes()->url);
+				$original_url = trim((string) $xml->channel->item->enclosure->attributes()->url);
 				$image_url = array();
 				$image_url['thumbnail'] = $original_url;
 				$image_url['original'] = $original_url;
-				$image_url['copyright'] = trim((string)$xml->channel->item->children('http://search.yahoo.com/mrss/')->credit);
-				$image_url['source_website'] = trim((string)$xml->channel->item->link);
+				$image_url['copyright'] = trim((string) $xml->channel->item->children('http://search.yahoo.com/mrss/')->credit);
+				$image_url['source_website'] = trim((string) $xml->channel->item->link);
 				$image_url['source'] = 'flickr';
 				return $image_url;
 			}
@@ -319,7 +319,7 @@ 
 		return false;
 	}
 
-	public function fromIvaoMtl($aircraft_icao,$airline_icao) {
+	public function fromIvaoMtl($aircraft_icao, $airline_icao) {
 		$Common = new Common();
 		//echo "\n".'SEARCH IMAGE : http://mtlcatalog.ivao.aero/images/aircraft/'.$aircraft_icao.$airline_icao.'.jpg';
 		if ($Common->urlexist('http://mtlcatalog.ivao.aero/images/aircraft/'.$aircraft_icao.$airline_icao.'.jpg')) {
@@ -343,14 +343,14 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromBing($aircraft_registration,$aircraft_name='') {
+	public function fromBing($aircraft_registration, $aircraft_name = '') {
 		global $globalImageBingKey;
 		$Common = new Common();
 		if (!isset($globalImageBingKey) || $globalImageBingKey == '') return false;
 		if ($aircraft_name != '') $url = 'https://api.datamarket.azure.com/Bing/Search/v1/Image?$format=json&$top=1&Query=%27'.$aircraft_registration.'%20'.urlencode($aircraft_name).'%20-site:planespotters.com%20-site:flickr.com%27';
 		else $url = 'https://api.datamarket.azure.com/Bing/Search/v1/Image?$format=json&$top=1&Query=%27%2B'.$aircraft_registration.'%20%2Baircraft%20-site:planespotters.com%20-site:flickr.com%27';
-		$headers = array("Authorization: Basic " . base64_encode("ignored:".$globalImageBingKey));
-		$data = $Common->getData($url,'get','',$headers);
+		$headers = array("Authorization: Basic ".base64_encode("ignored:".$globalImageBingKey));
+		$data = $Common->getData($url, 'get', '', $headers);
 		$result = json_decode($data);
 		if (isset($result->d->results[0]->MediaUrl)) {
 			$image_url = array();
@@ -375,14 +375,14 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromAirportData($aircraft_registration,$aircraft_name='') {
+	public function fromAirportData($aircraft_registration, $aircraft_name = '') {
 		$Common = new Common();
 		$url = 'http://www.airport-data.com/api/ac_thumb.json?&n=1&r='.$aircraft_registration;
 		$data = $Common->getData($url);
 		$result = json_decode($data);
 		if (isset($result->count) && $result->count > 0) {
 			$image_url = array();
-			$image_url['original'] = str_replace('thumbnails','large',$result->data[0]->image);
+			$image_url['original'] = str_replace('thumbnails', 'large', $result->data[0]->image);
 			$image_url['source_website'] = $result->data[0]->link;
 			$image_url['thumbnail'] = $result->data[0]->image;
 			$image_url['copyright'] = $result->data[0]->photographer;
@@ -400,7 +400,7 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromWikimedia($aircraft_registration,$aircraft_name='') {
+	public function fromWikimedia($aircraft_registration, $aircraft_name = '') {
 		$Common = new Common();
 		if ($aircraft_name != '') $url = 'https://commons.wikimedia.org/w/api.php?action=query&list=search&format=json&srlimit=1&srnamespace=6&continue&srsearch="'.$aircraft_registration.'"%20'.urlencode($aircraft_name);
 		else $url = 'https://commons.wikimedia.org/w/api.php?action=query&list=search&format=json&srlimit=1&srnamespace=6&continue&srsearch="'.$aircraft_registration.'"%20aircraft';
@@ -408,7 +408,7 @@ 
 		$result = json_decode($data);
 		if (isset($result->query->search[0]->title)) {
 			$fileo = $result->query->search[0]->title;
-			if (substr($fileo,-3) == 'pdf') return false;
+			if (substr($fileo, -3) == 'pdf') return false;
 			$file = urlencode($fileo);
 			$url2 = 'https://commons.wikimedia.org/w/api.php?action=query&format=json&continue&iilimit=500&prop=imageinfo&iiprop=user|url|size|mime|sha1|timestamp&iiurlwidth=200%27&titles='.$file;
 			$data2 = $Common->getData($url2);
@@ -433,11 +433,11 @@ 
 				if (isset($result2->query->pages)) {
 					foreach ($result2->query->pages as $page) {
 						if (isset($page->imageinfo[0]->extmetadata->Artist)) {
-							$image_url['copyright'] = preg_replace('/ from(.*)/','',strip_tags($page->imageinfo[0]->extmetadata->Artist->value));
+							$image_url['copyright'] = preg_replace('/ from(.*)/', '', strip_tags($page->imageinfo[0]->extmetadata->Artist->value));
 							if (isset($page->imageinfo[0]->extmetadata->License->value)) {
 								$image_url['copyright'] = $image_url['copyright'].' (under '.$page->imageinfo[0]->extmetadata->License->value.')';
 							}
-							$image_url['copyright'] = trim(str_replace('\n','',$image_url['copyright']));
+							$image_url['copyright'] = trim(str_replace('\n', '', $image_url['copyright']));
 							return $image_url;
 						}
 					}
@@ -456,22 +456,22 @@ 
 	* @return Array the aircraft thumbnail, orignal url and copyright
 	*
 	*/
-	public function fromCustomSource($aircraft_registration,$aircraft_name='') {
+	public function fromCustomSource($aircraft_registration, $aircraft_name = '') {
 		global $globalAircraftCustomSources;
 		//$globalAircraftImageCustomSource[] = array('thumbnail' => '','original' => '', 'copyright' => '', 'source_website' => '', 'source' => '','exif' => true);
 		if (!empty($globalAircraftImageCustomSources)) {
 			if (!isset($globalAircraftImageCustomSources[0])) $globalAircraftImageCustomSources[] = $globalAircraftImageCustomSources;
 			foreach ($globalAircraftImageCustomSources as $source) {
 				$Common = new Common();
-				$url = str_replace('{registration}',$aircraft_registration,$source['original']);
-				$url_thumbnail = str_replace('{registration}',$aircraft_registration,$source['original']);
+				$url = str_replace('{registration}', $aircraft_registration, $source['original']);
+				$url_thumbnail = str_replace('{registration}', $aircraft_registration, $source['original']);
 				if ($Common->urlexist($url)) {
 					$image_url = array();
 					$image_url['thumbnail'] = $url_thumbnail;
 					$image_url['original'] = $url;
 					if ($source['exif'] && exif_imagetype($url) == IMAGETYPE_JPEG) $exifCopyright = $this->getExifCopyright($url);
 					else $exifCopyright = '';
-					if ($exifCopyright  != '') $image_url['copyright'] = $exifCopyright;
+					if ($exifCopyright != '') $image_url['copyright'] = $exifCopyright;
 					else $image_url['copyright'] = $source['copyright'];
 					$image_url['source_website'] = $source['source_website'];
 					$image_url['source'] = $source['source'];

Braces +126 added lines, -46 removed lines

@@ -22,7 +22,9 @@ 
 		$registration = filter_var($registration,FILTER_SANITIZE_STRING);
 		$aircraft_icao = filter_var($aircraft_icao,FILTER_SANITIZE_STRING);
 		$airline_icao = filter_var($airline_icao,FILTER_SANITIZE_STRING);
-		if ($registration == '' && $aircraft_icao != '') $registration = $aircraft_icao.$airline_icao;
+		if ($registration == '' && $aircraft_icao != '') {
+			$registration = $aircraft_icao.$airline_icao;
+		}
 		$registration = trim($registration);
 		$query  = "SELECT spotter_image.image, spotter_image.image_thumbnail, spotter_image.image_source, spotter_image.image_source_website,spotter_image.image_copyright
 			FROM spotter_image 
@@ -60,8 +62,11 @@ 
 	public function getExifCopyright($url) {
 		$exif = exif_read_data($url);
 		$copyright = '';
-		if (isset($exif['COMPUTED']['copyright'])) $copyright = $exif['COMPUTED']['copyright'];
-		elseif (isset($exif['copyright'])) $copyright = $exif['copyright'];
+		if (isset($exif['COMPUTED']['copyright'])) {
+			$copyright = $exif['COMPUTED']['copyright'];
+		} elseif (isset($exif['copyright'])) {
+			$copyright = $exif['copyright'];
+		}
 		if ($copyright != '') {
 			$copyright = str_replace('Copyright ','',$copyright);
 			$copyright = str_replace('© ','',$copyright);
@@ -79,18 +84,29 @@ 
 	public function addSpotterImage($registration,$aircraft_icao = '', $airline_icao = '')
 	{
 		global $globalDebug,$globalAircraftImageFetch;
-		if (isset($globalAircraftImageFetch) && !$globalAircraftImageFetch) return '';
+		if (isset($globalAircraftImageFetch) && !$globalAircraftImageFetch) {
+			return '';
+		}
 		$registration = filter_var($registration,FILTER_SANITIZE_STRING);
 		$registration = trim($registration);
 		//getting the aircraft image
-		if ($globalDebug && $registration != '') echo 'Try to find an aircraft image for '.$registration.'...';
-		elseif ($globalDebug && $aircraft_icao != '') echo 'Try to find an aircraft image for '.$aircraft_icao.'...';
-		elseif ($globalDebug && $airline_icao != '') echo 'Try to find an aircraft image for '.$airline_icao.'...';
-		else return "success";
+		if ($globalDebug && $registration != '') {
+			echo 'Try to find an aircraft image for '.$registration.'...';
+		} elseif ($globalDebug && $aircraft_icao != '') {
+			echo 'Try to find an aircraft image for '.$aircraft_icao.'...';
+		} elseif ($globalDebug && $airline_icao != '') {
+			echo 'Try to find an aircraft image for '.$airline_icao.'...';
+		} else {
+			return "success";
+		}
 		$image_url = $this->findAircraftImage($registration,$aircraft_icao,$airline_icao);
-		if ($registration == '' && $aircraft_icao != '') $registration = $aircraft_icao.$airline_icao;
+		if ($registration == '' && $aircraft_icao != '') {
+			$registration = $aircraft_icao.$airline_icao;
+		}
 		if ($image_url['original'] != '') {
-			if ($globalDebug) echo 'Found !'."\n";
+			if ($globalDebug) {
+				echo 'Found !'."\n";
+			}
 			$query  = "INSERT INTO spotter_image (registration, image, image_thumbnail, image_copyright, image_source,image_source_website) VALUES (:registration,:image,:image_thumbnail,:copyright,:source,:source_website)";
 			try {
 				$sth = $this->db->prepare($query);
@@ -99,7 +115,9 @@ 
 				echo $e->getMessage()."\n";
 				return "error";
 			}
-		} elseif ($globalDebug) echo "Not found :'(\n";
+		} elseif ($globalDebug) {
+			echo "Not found :'(\n";
+		}
 		return "success";
 	}
 
@@ -114,36 +132,75 @@ 
 	{
 		global $globalAircraftImageSources, $globalIVAO;
 		$Spotter = new Spotter($this->db);
-		if (!isset($globalIVAO)) $globalIVAO = FALSE;
+		if (!isset($globalIVAO)) {
+			$globalIVAO = FALSE;
+		}
 		$aircraft_registration = filter_var($aircraft_registration,FILTER_SANITIZE_STRING);
 		if ($aircraft_registration != '') {
-			if (strpos($aircraft_registration,'/') !== false) return array('thumbnail' => '','original' => '', 'copyright' => '','source' => '','source_website' => '');
+			if (strpos($aircraft_registration,'/') !== false) {
+				return array('thumbnail' => '','original' => '', 'copyright' => '','source' => '','source_website' => '');
+			}
 			$aircraft_registration = urlencode(trim($aircraft_registration));
 			$aircraft_info = $Spotter->getAircraftInfoByRegistration($aircraft_registration);
-			if (isset($aircraft_info[0]['aircraft_name'])) $aircraft_name = $aircraft_info[0]['aircraft_name'];
-			else $aircraft_name = '';
-			if (isset($aircraft_info[0]['aircraft_icao'])) $aircraft_name = $aircraft_info[0]['aircraft_icao'];
-			else $aircraft_icao = '';
-			if (isset($aircraft_info[0]['airline_icao'])) $airline_icao = $aircraft_info[0]['airline_icao'];
-			else $airline_icao = '';
+			if (isset($aircraft_info[0]['aircraft_name'])) {
+				$aircraft_name = $aircraft_info[0]['aircraft_name'];
+			} else {
+				$aircraft_name = '';
+			}
+			if (isset($aircraft_info[0]['aircraft_icao'])) {
+				$aircraft_name = $aircraft_info[0]['aircraft_icao'];
+			} else {
+				$aircraft_icao = '';
+			}
+			if (isset($aircraft_info[0]['airline_icao'])) {
+				$airline_icao = $aircraft_info[0]['airline_icao'];
+			} else {
+				$airline_icao = '';
+			}
 		} elseif ($aircraft_icao != '') {
 			$aircraft_registration = $aircraft_icao;
 			$aircraft_name = '';
-		} else return array('thumbnail' => '','original' => '', 'copyright' => '', 'source' => '','source_website' => '');
-		if (!isset($globalAircraftImageSources)) $globalAircraftImageSources = array('ivaomtl','wikimedia','airportdata','deviantart','flickr','bing','jetphotos','planepictures','planespotters');
+		} else {
+			return array('thumbnail' => '','original' => '', 'copyright' => '', 'source' => '','source_website' => '');
+		}
+		if (!isset($globalAircraftImageSources)) {
+			$globalAircraftImageSources = array('ivaomtl','wikimedia','airportdata','deviantart','flickr','bing','jetphotos','planepictures','planespotters');
+		}
 		foreach ($globalAircraftImageSources as $source) {
 			$source = strtolower($source);
-			if ($source == 'ivaomtl' && $globalIVAO && $aircraft_icao != '' && $airline_icao != '') $images_array = $this->fromIvaoMtl($aircraft_icao,$airline_icao);
-			if ($source == 'planespotters' && !$globalIVAO) $images_array = $this->fromPlanespotters($aircraft_registration,$aircraft_name);
-			if ($source == 'flickr') $images_array = $this->fromFlickr($aircraft_registration,$aircraft_name);
-			if ($source == 'bing') $images_array = $this->fromBing($aircraft_registration,$aircraft_name);
-			if ($source == 'deviantart') $images_array = $this->fromDeviantart($aircraft_registration,$aircraft_name);
-			if ($source == 'wikimedia') $images_array = $this->fromWikimedia($aircraft_registration,$aircraft_name);
-			if ($source == 'jetphotos' && !$globalIVAO) $images_array = $this->fromJetPhotos($aircraft_registration,$aircraft_name);
-			if ($source == 'planepictures' && !$globalIVAO) $images_array = $this->fromPlanePictures($aircraft_registration,$aircraft_name);
-			if ($source == 'airportdata' && !$globalIVAO) $images_array = $this->fromAirportData($aircraft_registration,$aircraft_name);
-			if ($source == 'customsources') $images_array = $this->fromCustomSource($aircraft_registration,$aircraft_name);
-			if (isset($images_array) && $images_array['original'] != '') return $images_array;
+			if ($source == 'ivaomtl' && $globalIVAO && $aircraft_icao != '' && $airline_icao != '') {
+				$images_array = $this->fromIvaoMtl($aircraft_icao,$airline_icao);
+			}
+			if ($source == 'planespotters' && !$globalIVAO) {
+				$images_array = $this->fromPlanespotters($aircraft_registration,$aircraft_name);
+			}
+			if ($source == 'flickr') {
+				$images_array = $this->fromFlickr($aircraft_registration,$aircraft_name);
+			}
+			if ($source == 'bing') {
+				$images_array = $this->fromBing($aircraft_registration,$aircraft_name);
+			}
+			if ($source == 'deviantart') {
+				$images_array = $this->fromDeviantart($aircraft_registration,$aircraft_name);
+			}
+			if ($source == 'wikimedia') {
+				$images_array = $this->fromWikimedia($aircraft_registration,$aircraft_name);
+			}
+			if ($source == 'jetphotos' && !$globalIVAO) {
+				$images_array = $this->fromJetPhotos($aircraft_registration,$aircraft_name);
+			}
+			if ($source == 'planepictures' && !$globalIVAO) {
+				$images_array = $this->fromPlanePictures($aircraft_registration,$aircraft_name);
+			}
+			if ($source == 'airportdata' && !$globalIVAO) {
+				$images_array = $this->fromAirportData($aircraft_registration,$aircraft_name);
+			}
+			if ($source == 'customsources') {
+				$images_array = $this->fromCustomSource($aircraft_registration,$aircraft_name);
+			}
+			if (isset($images_array) && $images_array['original'] != '') {
+				return $images_array;
+			}
 		}
 		return array('thumbnail' => '','original' => '', 'copyright' => '','source' => '','source_website' => '');
 	}
@@ -301,8 +358,11 @@ 
 	*/
 	public function fromFlickr($aircraft_registration,$aircraft_name='') {
 		$Common = new Common();
-		if ($aircraft_name != '') $url = 'https://api.flickr.com/services/feeds/photos_public.gne?format=rss2&license=1,2,3,4,5,6,7&per_page=1&tags='.$aircraft_registration.','.urlencode($aircraft_name);
-		else $url = 'https://api.flickr.com/services/feeds/photos_public.gne?format=rss2&license=1,2,3,4,5,6,7&per_page=1&tags='.$aircraft_registration.',aircraft';
+		if ($aircraft_name != '') {
+			$url = 'https://api.flickr.com/services/feeds/photos_public.gne?format=rss2&license=1,2,3,4,5,6,7&per_page=1&tags='.$aircraft_registration.','.urlencode($aircraft_name);
+		} else {
+			$url = 'https://api.flickr.com/services/feeds/photos_public.gne?format=rss2&license=1,2,3,4,5,6,7&per_page=1&tags='.$aircraft_registration.',aircraft';
+		}
 		$data = $Common->getData($url);
 		if ($xml = simplexml_load_string($data)) {
 			if (isset($xml->channel->item)) {
@@ -346,9 +406,14 @@ 
 	public function fromBing($aircraft_registration,$aircraft_name='') {
 		global $globalImageBingKey;
 		$Common = new Common();
-		if (!isset($globalImageBingKey) || $globalImageBingKey == '') return false;
-		if ($aircraft_name != '') $url = 'https://api.datamarket.azure.com/Bing/Search/v1/Image?$format=json&$top=1&Query=%27'.$aircraft_registration.'%20'.urlencode($aircraft_name).'%20-site:planespotters.com%20-site:flickr.com%27';
-		else $url = 'https://api.datamarket.azure.com/Bing/Search/v1/Image?$format=json&$top=1&Query=%27%2B'.$aircraft_registration.'%20%2Baircraft%20-site:planespotters.com%20-site:flickr.com%27';
+		if (!isset($globalImageBingKey) || $globalImageBingKey == '') {
+			return false;
+		}
+		if ($aircraft_name != '') {
+			$url = 'https://api.datamarket.azure.com/Bing/Search/v1/Image?$format=json&$top=1&Query=%27'.$aircraft_registration.'%20'.urlencode($aircraft_name).'%20-site:planespotters.com%20-site:flickr.com%27';
+		} else {
+			$url = 'https://api.datamarket.azure.com/Bing/Search/v1/Image?$format=json&$top=1&Query=%27%2B'.$aircraft_registration.'%20%2Baircraft%20-site:planespotters.com%20-site:flickr.com%27';
+		}
 		$headers = array("Authorization: Basic " . base64_encode("ignored:".$globalImageBingKey));
 		$data = $Common->getData($url,'get','',$headers);
 		$result = json_decode($data);
@@ -402,13 +467,18 @@ 
 	*/
 	public function fromWikimedia($aircraft_registration,$aircraft_name='') {
 		$Common = new Common();
-		if ($aircraft_name != '') $url = 'https://commons.wikimedia.org/w/api.php?action=query&list=search&format=json&srlimit=1&srnamespace=6&continue&srsearch="'.$aircraft_registration.'"%20'.urlencode($aircraft_name);
-		else $url = 'https://commons.wikimedia.org/w/api.php?action=query&list=search&format=json&srlimit=1&srnamespace=6&continue&srsearch="'.$aircraft_registration.'"%20aircraft';
+		if ($aircraft_name != '') {
+			$url = 'https://commons.wikimedia.org/w/api.php?action=query&list=search&format=json&srlimit=1&srnamespace=6&continue&srsearch="'.$aircraft_registration.'"%20'.urlencode($aircraft_name);
+		} else {
+			$url = 'https://commons.wikimedia.org/w/api.php?action=query&list=search&format=json&srlimit=1&srnamespace=6&continue&srsearch="'.$aircraft_registration.'"%20aircraft';
+		}
 		$data = $Common->getData($url);
 		$result = json_decode($data);
 		if (isset($result->query->search[0]->title)) {
 			$fileo = $result->query->search[0]->title;
-			if (substr($fileo,-3) == 'pdf') return false;
+			if (substr($fileo,-3) == 'pdf') {
+				return false;
+			}
 			$file = urlencode($fileo);
 			$url2 = 'https://commons.wikimedia.org/w/api.php?action=query&format=json&continue&iilimit=500&prop=imageinfo&iiprop=user|url|size|mime|sha1|timestamp&iiurlwidth=200%27&titles='.$file;
 			$data2 = $Common->getData($url2);
@@ -460,7 +530,9 @@ 
 		global $globalAircraftCustomSources;
 		//$globalAircraftImageCustomSource[] = array('thumbnail' => '','original' => '', 'copyright' => '', 'source_website' => '', 'source' => '','exif' => true);
 		if (!empty($globalAircraftImageCustomSources)) {
-			if (!isset($globalAircraftImageCustomSources[0])) $globalAircraftImageCustomSources[] = $globalAircraftImageCustomSources;
+			if (!isset($globalAircraftImageCustomSources[0])) {
+				$globalAircraftImageCustomSources[] = $globalAircraftImageCustomSources;
+			}
 			foreach ($globalAircraftImageCustomSources as $source) {
 				$Common = new Common();
 				$url = str_replace('{registration}',$aircraft_registration,$source['original']);
@@ -469,17 +541,25 @@ 
 					$image_url = array();
 					$image_url['thumbnail'] = $url_thumbnail;
 					$image_url['original'] = $url;
-					if ($source['exif'] && exif_imagetype($url) == IMAGETYPE_JPEG) $exifCopyright = $this->getExifCopyright($url);
-					else $exifCopyright = '';
-					if ($exifCopyright  != '') $image_url['copyright'] = $exifCopyright;
-					else $image_url['copyright'] = $source['copyright'];
+					if ($source['exif'] && exif_imagetype($url) == IMAGETYPE_JPEG) {
+						$exifCopyright = $this->getExifCopyright($url);
+					} else {
+						$exifCopyright = '';
+					}
+					if ($exifCopyright  != '') {
+						$image_url['copyright'] = $exifCopyright;
+					} else {
+						$image_url['copyright'] = $source['copyright'];
+					}
 					$image_url['source_website'] = $source['source_website'];
 					$image_url['source'] = $source['source'];
 					return $image_url;
 				}
 			}
 			return false;
-		} else return false;
+		} else {
+			return false;
+		}
 	}
 }
 

require/class.SpotterArchive.php

Braces +23 added lines, -8 removed lines

@@ -14,10 +14,17 @@ 
 		if ($over_country == '') {
 			$Spotter = new Spotter($this->db);
 			$data_country = $Spotter->getCountryFromLatitudeLongitude($latitude,$longitude);
-			if (!empty($data_country)) $country = $data_country['iso2'];
-			else $country = '';
-		} else $country = $over_country;
-		if ($airline_type === NULL) $airline_type ='';
+			if (!empty($data_country)) {
+				$country = $data_country['iso2'];
+			} else {
+				$country = '';
+			}
+		} else {
+			$country = $over_country;
+		}
+		if ($airline_type === NULL) {
+			$airline_type ='';
+		}
 	
 		//if ($country == '') echo "\n".'************ UNKNOW COUNTRY ****************'."\n";
 		//else echo "\n".'*/*/*/*/*/*/*/ Country : '.$country.' */*/*/*/*/*/*/*/*/'."\n";
@@ -502,7 +509,9 @@ 
 		    $additional_query .= "(spotter_archive_output.pilot_name like '%".$q_item."%') OR ";
 		    $additional_query .= "(spotter_archive_output.ident like '%".$q_item."%') OR ";
 		    $translate = $Translation->ident2icao($q_item);
-		    if ($translate != $q_item) $additional_query .= "(spotter_archive_output.ident like '%".$translate."%') OR ";
+		    if ($translate != $q_item) {
+		    	$additional_query .= "(spotter_archive_output.ident like '%".$translate."%') OR ";
+		    }
 		    $additional_query .= "(spotter_archive_output.highlight like '%".$q_item."%')";
 		    $additional_query .= ")";
 		}
@@ -720,7 +729,9 @@ 
 		date_default_timezone_set($globalTimezone);
 		$datetime = new DateTime();
 		$offset = $datetime->format('P');
-	    } else $offset = '+00:00';
+	    } else {
+	    	$offset = '+00:00';
+	    }
 
 
 	    if ($date_array[1] != "")
@@ -883,9 +894,13 @@ 
 				$query .= "AND date < CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$olderthanmonths." MONTHS'";
 			}
 		}
-                if ($sincedate != '') $query .= "AND date > '".$sincedate."' ";
+                if ($sincedate != '') {
+                	$query .= "AND date > '".$sincedate."' ";
+                }
 	$query .= "GROUP BY c.name, c.iso3, c.iso2 ORDER BY nb DESC";
-	if ($limit) $query .= " LIMIT 0,10";
+	if ($limit) {
+		$query .= " LIMIT 0,10";
+	}
       
 	
 	$sth = $this->db->prepare($query);

Indentation +502 added lines, -502 removed lines

@@ -57,44 +57,44 @@ 
 	}
 
 
-        /**
-        * Gets all the spotter information based on a particular callsign
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getLastArchiveSpotterDataByIdent($ident)
-        {
+		/**
+		 * Gets all the spotter information based on a particular callsign
+		 *
+		 * @return Array the spotter information
+		 *
+		 */
+		public function getLastArchiveSpotterDataByIdent($ident)
+		{
 		$Spotter = new Spotter($this->db);
-                date_default_timezone_set('UTC');
+				date_default_timezone_set('UTC');
 
-                $ident = filter_var($ident, FILTER_SANITIZE_STRING);
-                //$query  = "SELECT spotter_archive.* FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.ident = :ident GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
-                $query  = "SELECT spotter_archive.* FROM spotter_archive WHERE ident = :ident ORDER BY date DESC LIMIT 1";
+				$ident = filter_var($ident, FILTER_SANITIZE_STRING);
+				//$query  = "SELECT spotter_archive.* FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.ident = :ident GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
+				$query  = "SELECT spotter_archive.* FROM spotter_archive WHERE ident = :ident ORDER BY date DESC LIMIT 1";
 
-                $spotter_array = $Spotter->getDataFromDB($query,array(':ident' => $ident));
+				$spotter_array = $Spotter->getDataFromDB($query,array(':ident' => $ident));
 
-                return $spotter_array;
-        }
+				return $spotter_array;
+		}
 
 
-        /**
-        * Gets last the spotter information based on a particular id
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getLastArchiveSpotterDataById($id)
-        {
-    		$Spotter = new Spotter($this->db);
-                date_default_timezone_set('UTC');
-                $id = filter_var($id, FILTER_SANITIZE_STRING);
-                //$query  = SpotterArchive->$global_query." WHERE spotter_archive.flightaware_id = :id";
-                //$query  = "SELECT spotter_archive.* FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.flightaware_id = :id GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
-                $query  = "SELECT * FROM spotter_archive WHERE flightaware_id = :id ORDER BY date DESC LIMIT 1";
+		/**
+		 * Gets last the spotter information based on a particular id
+		 *
+		 * @return Array the spotter information
+		 *
+		 */
+		public function getLastArchiveSpotterDataById($id)
+		{
+			$Spotter = new Spotter($this->db);
+				date_default_timezone_set('UTC');
+				$id = filter_var($id, FILTER_SANITIZE_STRING);
+				//$query  = SpotterArchive->$global_query." WHERE spotter_archive.flightaware_id = :id";
+				//$query  = "SELECT spotter_archive.* FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.flightaware_id = :id GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
+				$query  = "SELECT * FROM spotter_archive WHERE flightaware_id = :id ORDER BY date DESC LIMIT 1";
 
 //              $spotter_array = Spotter->getDataFromDB($query,array(':id' => $id));
-                  /*
+				  /*
                 try {
                         $Connection = new Connection();
                         $sth = Connection->$db->prepare($query);
@@ -104,232 +104,232 @@ 
                 }
                 $spotter_array = $sth->fetchAll(PDO->FETCH_ASSOC);
                 */
-                $spotter_array = $Spotter->getDataFromDB($query,array(':id' => $id));
-
-                return $spotter_array;
-        }
-
-        /**
-        * Gets all the spotter information based on a particular id
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getAllArchiveSpotterDataById($id)
-        {
-                date_default_timezone_set('UTC');
-                $id = filter_var($id, FILTER_SANITIZE_STRING);
-                $query  = $this->global_query." WHERE spotter_archive.flightaware_id = :id";
+				$spotter_array = $Spotter->getDataFromDB($query,array(':id' => $id));
+
+				return $spotter_array;
+		}
+
+		/**
+		 * Gets all the spotter information based on a particular id
+		 *
+		 * @return Array the spotter information
+		 *
+		 */
+		public function getAllArchiveSpotterDataById($id)
+		{
+				date_default_timezone_set('UTC');
+				$id = filter_var($id, FILTER_SANITIZE_STRING);
+				$query  = $this->global_query." WHERE spotter_archive.flightaware_id = :id";
 
 //              $spotter_array = Spotter->getDataFromDB($query,array(':id' => $id));
 
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute(array(':id' => $id));
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
-                $spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
-
-                return $spotter_array;
-        }
-
-        /**
-        * Gets coordinate & time spotter information based on a particular id
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getCoordArchiveSpotterDataById($id)
-        {
-                date_default_timezone_set('UTC');
-                $id = filter_var($id, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.latitude, spotter_archive.longitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id";
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute(array(':id' => $id));
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
+				$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
+
+				return $spotter_array;
+		}
+
+		/**
+		 * Gets coordinate & time spotter information based on a particular id
+		 *
+		 * @return Array the spotter information
+		 *
+		 */
+		public function getCoordArchiveSpotterDataById($id)
+		{
+				date_default_timezone_set('UTC');
+				$id = filter_var($id, FILTER_SANITIZE_STRING);
+				$query  = "SELECT spotter_archive.latitude, spotter_archive.longitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id";
 
 //              $spotter_array = Spotter->getDataFromDB($query,array(':id' => $id));
 
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute(array(':id' => $id));
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
-                $spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute(array(':id' => $id));
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
+				$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
 
-                return $spotter_array;
-        }
+				return $spotter_array;
+		}
 
 
-        /**
-        * Gets altitude information based on a particular callsign
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getAltitudeArchiveSpotterDataByIdent($ident)
-        {
+		/**
+		 * Gets altitude information based on a particular callsign
+		 *
+		 * @return Array the spotter information
+		 *
+		 */
+		public function getAltitudeArchiveSpotterDataByIdent($ident)
+		{
 
-                date_default_timezone_set('UTC');
+				date_default_timezone_set('UTC');
 
-                $ident = filter_var($ident, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.ident = :ident";
+				$ident = filter_var($ident, FILTER_SANITIZE_STRING);
+				$query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.ident = :ident";
 
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute(array(':ident' => $ident));
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
-                $spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute(array(':ident' => $ident));
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
+				$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
 
-                return $spotter_array;
-        }
+				return $spotter_array;
+		}
 
-        /**
-        * Gets altitude information based on a particular id
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getAltitudeArchiveSpotterDataById($id)
-        {
+		/**
+		 * Gets altitude information based on a particular id
+		 *
+		 * @return Array the spotter information
+		 *
+		 */
+		public function getAltitudeArchiveSpotterDataById($id)
+		{
 
-                date_default_timezone_set('UTC');
+				date_default_timezone_set('UTC');
 
-                $id = filter_var($id, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id ORDER BY date";
+				$id = filter_var($id, FILTER_SANITIZE_STRING);
+				$query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id ORDER BY date";
 
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute(array(':id' => $id));
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
-                $spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute(array(':id' => $id));
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
+				$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
 
-                return $spotter_array;
-        }
+				return $spotter_array;
+		}
 
-        /**
-        * Gets altitude & speed information based on a particular id
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getAltitudeSpeedArchiveSpotterDataById($id)
-        {
+		/**
+		 * Gets altitude & speed information based on a particular id
+		 *
+		 * @return Array the spotter information
+		 *
+		 */
+		public function getAltitudeSpeedArchiveSpotterDataById($id)
+		{
 
-                date_default_timezone_set('UTC');
+				date_default_timezone_set('UTC');
 
-                $id = filter_var($id, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.altitude, spotter_archive.ground_speed, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id ORDER BY date";
+				$id = filter_var($id, FILTER_SANITIZE_STRING);
+				$query  = "SELECT spotter_archive.altitude, spotter_archive.ground_speed, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id ORDER BY date";
 
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute(array(':id' => $id));
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
-                $spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute(array(':id' => $id));
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
+				$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
 
-                return $spotter_array;
-        }
+				return $spotter_array;
+		}
 
 
-        /**
-        * Gets altitude information based on a particular callsign
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getLastAltitudeArchiveSpotterDataByIdent($ident)
-        {
+		/**
+		 * Gets altitude information based on a particular callsign
+		 *
+		 * @return Array the spotter information
+		 *
+		 */
+		public function getLastAltitudeArchiveSpotterDataByIdent($ident)
+		{
 
-                date_default_timezone_set('UTC');
+				date_default_timezone_set('UTC');
 
-                $ident = filter_var($ident, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.ident = :ident GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
+				$ident = filter_var($ident, FILTER_SANITIZE_STRING);
+				$query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.ident = :ident GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
 //                $query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.ident = :ident";
 
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute(array(':ident' => $ident));
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
-                $spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute(array(':ident' => $ident));
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
+				$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
 
-                return $spotter_array;
-        }
+				return $spotter_array;
+		}
 
 
 
-       /**
-        * Gets all the archive spotter information
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getSpotterArchiveData($ident,$flightaware_id,$date)
-        {
-    		$Spotter = new Spotter($this->db);
-                $ident = filter_var($ident, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_live.* FROM spotter_live INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_live l WHERE l.ident = :ident AND l.flightaware_id = :flightaware_id AND l.date LIKE :date GROUP BY l.flightaware_id) s on spotter_live.flightaware_id = s.flightaware_id AND spotter_live.date = s.maxdate";
+	   /**
+	    * Gets all the archive spotter information
+	    *
+	    * @return Array the spotter information
+	    *
+	    */
+		public function getSpotterArchiveData($ident,$flightaware_id,$date)
+		{
+			$Spotter = new Spotter($this->db);
+				$ident = filter_var($ident, FILTER_SANITIZE_STRING);
+				$query  = "SELECT spotter_live.* FROM spotter_live INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_live l WHERE l.ident = :ident AND l.flightaware_id = :flightaware_id AND l.date LIKE :date GROUP BY l.flightaware_id) s on spotter_live.flightaware_id = s.flightaware_id AND spotter_live.date = s.maxdate";
 
-                $spotter_array = $Spotter->getDataFromDB($query,array(':ident' => $ident,':flightaware_id' => $flightaware_id,':date' => $date.'%'));
+				$spotter_array = $Spotter->getDataFromDB($query,array(':ident' => $ident,':flightaware_id' => $flightaware_id,':date' => $date.'%'));
 
-                return $spotter_array;
-        }
+				return $spotter_array;
+		}
         
-        public function deleteSpotterArchiveTrackData()
-        {
+		public function deleteSpotterArchiveTrackData()
+		{
 		global $globalArchiveKeepTrackMonths;
-                date_default_timezone_set('UTC');
+				date_default_timezone_set('UTC');
 		$query = 'DELETE FROM spotter_archive WHERE spotter_archive.date < DATE_SUB(UTC_TIMESTAMP(), INTERVAL '.$globalArchiveKeepTrackMonths.' MONTH)';
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute();
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
 	}
 
 	/**
-        * Gets Minimal Live Spotter data
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getMinLiveSpotterData($begindate,$enddate,$filter = array())
-        {
-                global $globalDBdriver, $globalLiveInterval;
-                date_default_timezone_set('UTC');
-
-                $filter_query = '';
-                if (isset($filter['source']) && !empty($filter['source'])) {
-                        $filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
-                }
-                // Use spotter_output also ?
-                if (isset($filter['airlines']) && !empty($filter['airlines'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
-                }
-                if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
-                }
-                if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
-                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
-                }
-
-                //if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
-                if ($globalDBdriver == 'mysql') {
-                        /*
+	 * Gets Minimal Live Spotter data
+	 *
+	 * @return Array the spotter information
+	 *
+	 */
+		public function getMinLiveSpotterData($begindate,$enddate,$filter = array())
+		{
+				global $globalDBdriver, $globalLiveInterval;
+				date_default_timezone_set('UTC');
+
+				$filter_query = '';
+				if (isset($filter['source']) && !empty($filter['source'])) {
+						$filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
+				}
+				// Use spotter_output also ?
+				if (isset($filter['airlines']) && !empty($filter['airlines'])) {
+						$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
+				}
+				if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
+						$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
+				}
+				if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
+						$filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
+				}
+
+				//if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
+				if ($globalDBdriver == 'mysql') {
+						/*
                         $query  = 'SELECT a.aircraft_shadow, spotter_archive.ident, spotter_archive.flightaware_id, spotter_archive.aircraft_icao, spotter_archive.departure_airport_icao as departure_airport, spotter_archive.arrival_airport_icao as arrival_airport, spotter_archive.latitude, spotter_archive.longitude, spotter_archive.altitude, spotter_archive.heading, spotter_archive.ground_speed, spotter_archive.squawk 
                     		    FROM spotter_archive 
                     		    INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE (l.date BETWEEN '."'".$begindate."'".' AND '."'".$enddate."'".') GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate '.$filter_query.'LEFT JOIN (SELECT aircraft_shadow,icao FROM aircraft) a ON spotter_archive.aircraft_icao = a.icao';
@@ -341,51 +341,51 @@ 
 						WHERE (l.date BETWEEN DATE_SUB('."'".$begindate."'".',INTERVAL '.$globalLiveInterval.' SECOND) AND '."'".$begindate."'".') 
 						GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id 
 				    AND spotter_archive.date = s.maxdate '.$filter_query.'LEFT JOIN (SELECT aircraft_shadow,icao FROM aircraft) a ON spotter_archive.aircraft_icao = a.icao';
-                } else {
-                        $query  = 'SELECT spotter_archive.ident, spotter_archive.flightaware_id, spotter_archive.aircraft_icao, spotter_archive.departure_airport_icao as departure_airport, spotter_archive.arrival_airport_icao as arrival_airport, spotter_archive.latitude, spotter_archive.longitude, spotter_archive.altitude, spotter_archive.heading, spotter_archive.ground_speed, spotter_archive.squawk, a.aircraft_shadow FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate '.$filter_query.'INNER JOIN (SELECT * FROM aircraft) a on spotter_archive.aircraft_icao = a.icao';
-                }
-                //echo $query;
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
-                $spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
-
-                return $spotter_array;
-        }
+				} else {
+						$query  = 'SELECT spotter_archive.ident, spotter_archive.flightaware_id, spotter_archive.aircraft_icao, spotter_archive.departure_airport_icao as departure_airport, spotter_archive.arrival_airport_icao as arrival_airport, spotter_archive.latitude, spotter_archive.longitude, spotter_archive.altitude, spotter_archive.heading, spotter_archive.ground_speed, spotter_archive.squawk, a.aircraft_shadow FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate '.$filter_query.'INNER JOIN (SELECT * FROM aircraft) a on spotter_archive.aircraft_icao = a.icao';
+				}
+				//echo $query;
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute();
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
+				$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
+
+				return $spotter_array;
+		}
 
 	/**
-        * Gets Minimal Live Spotter data
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getMinLiveSpotterDataPlayback($begindate,$enddate,$filter = array())
-        {
-                global $globalDBdriver, $globalLiveInterval;
-                date_default_timezone_set('UTC');
-
-                $filter_query = '';
-                if (isset($filter['source']) && !empty($filter['source'])) {
-                        $filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
-                }
-                // Should use spotter_output also ?
-                if (isset($filter['airlines']) && !empty($filter['airlines'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
-                }
-                if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
-                }
-                if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
-                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
-                }
-
-                //if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
-                if ($globalDBdriver == 'mysql') {
-                        /*
+	 * Gets Minimal Live Spotter data
+	 *
+	 * @return Array the spotter information
+	 *
+	 */
+		public function getMinLiveSpotterDataPlayback($begindate,$enddate,$filter = array())
+		{
+				global $globalDBdriver, $globalLiveInterval;
+				date_default_timezone_set('UTC');
+
+				$filter_query = '';
+				if (isset($filter['source']) && !empty($filter['source'])) {
+						$filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
+				}
+				// Should use spotter_output also ?
+				if (isset($filter['airlines']) && !empty($filter['airlines'])) {
+						$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
+				}
+				if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
+						$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
+				}
+				if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
+						$filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
+				}
+
+				//if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
+				if ($globalDBdriver == 'mysql') {
+						/*
                         $query  = 'SELECT a.aircraft_shadow, spotter_archive.ident, spotter_archive.flightaware_id, spotter_archive.aircraft_icao, spotter_archive.departure_airport_icao as departure_airport, spotter_archive.arrival_airport_icao as arrival_airport, spotter_archive.latitude, spotter_archive.longitude, spotter_archive.altitude, spotter_archive.heading, spotter_archive.ground_speed, spotter_archive.squawk 
                     		    FROM spotter_archive 
                     		    INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE (l.date BETWEEN '."'".$begindate."'".' AND '."'".$enddate."'".') GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate '.$filter_query.'LEFT JOIN (SELECT aircraft_shadow,icao FROM aircraft) a ON spotter_archive.aircraft_icao = a.icao';
@@ -396,94 +396,94 @@ 
 				    WHERE (spotter_archive_output.date BETWEEN '."'".$begindate."'".' AND '."'".$enddate."'".') 
                         	    '.$filter_query.' GROUP BY spotter_archive_output.flightaware_id, spotter_archive_output.ident, spotter_archive_output.aircraft_icao, spotter_archive_output.departure_airport_icao, spotter_archive_output.arrival_airport_icao, spotter_archive_output.latitude, spotter_archive_output.longitude, spotter_archive_output.altitude, spotter_archive_output.heading, spotter_archive_output.ground_speed, spotter_archive_output.squawk, a.aircraft_shadow';
 
-                } else {
-                        //$query  = 'SELECT spotter_archive_output.ident, spotter_archive_output.flightaware_id, spotter_archive_output.aircraft_icao, spotter_archive_output.departure_airport_icao as departure_airport, spotter_archive_output.arrival_airport_icao as arrival_airport, spotter_archive_output.latitude, spotter_archive_output.longitude, spotter_archive_output.altitude, spotter_archive_output.heading, spotter_archive_output.ground_speed, spotter_archive_output.squawk, a.aircraft_shadow FROM spotter_archive_output INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive_output l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.flightaware_id) s on spotter_archive_output.flightaware_id = s.flightaware_id AND spotter_archive_output.date = s.maxdate '.$filter_query.'INNER JOIN (SELECT * FROM aircraft) a on spotter_archive_output.aircraft_icao = a.icao';
-                       /*
+				} else {
+						//$query  = 'SELECT spotter_archive_output.ident, spotter_archive_output.flightaware_id, spotter_archive_output.aircraft_icao, spotter_archive_output.departure_airport_icao as departure_airport, spotter_archive_output.arrival_airport_icao as arrival_airport, spotter_archive_output.latitude, spotter_archive_output.longitude, spotter_archive_output.altitude, spotter_archive_output.heading, spotter_archive_output.ground_speed, spotter_archive_output.squawk, a.aircraft_shadow FROM spotter_archive_output INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive_output l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.flightaware_id) s on spotter_archive_output.flightaware_id = s.flightaware_id AND spotter_archive_output.date = s.maxdate '.$filter_query.'INNER JOIN (SELECT * FROM aircraft) a on spotter_archive_output.aircraft_icao = a.icao';
+					   /*
                         $query  = 'SELECT spotter_archive_output.ident, spotter_archive_output.flightaware_id, spotter_archive_output.aircraft_icao, spotter_archive_output.departure_airport_icao as departure_airport, spotter_archive_output.arrival_airport_icao as arrival_airport, spotter_archive_output.latitude, spotter_archive_output.longitude, spotter_archive_output.altitude, spotter_archive_output.heading, spotter_archive_output.ground_speed, spotter_archive_output.squawk, a.aircraft_shadow
                         	    FROM spotter_archive_output 
                         	    INNER JOIN (SELECT * FROM aircraft) a on spotter_archive_output.aircraft_icao = a.icao
                         	    WHERE spotter_archive_output.date >= '."'".$begindate."'".' AND spotter_archive_output.date <= '."'".$enddate."'".'
                         	    '.$filter_query.' GROUP BY spotter_archive_output.flightaware_id, spotter_archive_output.ident, spotter_archive_output.aircraft_icao, spotter_archive_output.departure_airport_icao, spotter_archive_output.arrival_airport_icao, spotter_archive_output.latitude, spotter_archive_output.longitude, spotter_archive_output.altitude, spotter_archive_output.heading, spotter_archive_output.ground_speed, spotter_archive_output.squawk, a.aircraft_shadow';
                         */
-                        $query  = 'SELECT DISTINCT spotter_output.flightaware_id, spotter_output.ident, spotter_output.aircraft_icao, spotter_output.departure_airport_icao as departure_airport, spotter_output.arrival_airport_icao as arrival_airport, spotter_output.latitude, spotter_output.longitude, spotter_output.altitude, spotter_output.heading, spotter_output.ground_speed, spotter_output.squawk, a.aircraft_shadow
+						$query  = 'SELECT DISTINCT spotter_output.flightaware_id, spotter_output.ident, spotter_output.aircraft_icao, spotter_output.departure_airport_icao as departure_airport, spotter_output.arrival_airport_icao as arrival_airport, spotter_output.latitude, spotter_output.longitude, spotter_output.altitude, spotter_output.heading, spotter_output.ground_speed, spotter_output.squawk, a.aircraft_shadow
                         	    FROM spotter_output 
                         	    INNER JOIN (SELECT * FROM aircraft) a on spotter_output.aircraft_icao = a.icao
                         	    WHERE spotter_output.date >= '."'".$begindate."'".' AND spotter_output.date <= '."'".$enddate."'".'
                         	    '.$filter_query.' LIMIT 200 OFFSET 0';
 //                        	    .' GROUP BY spotter_output.flightaware_id, spotter_output.ident, spotter_output.aircraft_icao, spotter_output.departure_airport_icao, spotter_output.arrival_airport_icao, spotter_output.latitude, spotter_output.longitude, spotter_output.altitude, spotter_output.heading, spotter_output.ground_speed, spotter_output.squawk, a.aircraft_shadow';
                         	    
-                }
-                //echo $query;
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
-                $spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
-
-                return $spotter_array;
-        }
+				}
+				//echo $query;
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute();
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
+				$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC);
+
+				return $spotter_array;
+		}
 
 	 /**
-        * Gets count Live Spotter data
-        *
-        * @return Array the spotter information
-        *
-        */
-        public function getLiveSpotterCount($begindate,$enddate,$filter = array())
-        {
-                global $globalDBdriver, $globalLiveInterval;
-                date_default_timezone_set('UTC');
-
-                $filter_query = '';
-                if (isset($filter['source']) && !empty($filter['source'])) {
-                        $filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
-                }
-                if (isset($filter['airlines']) && !empty($filter['airlines'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_output WHERE spotter_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
-                }
-                if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_output WHERE spotter_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
-                }
-                if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
-                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
-                }
-
-                //if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
-                if ($globalDBdriver == 'mysql') {
+	  * Gets count Live Spotter data
+	  *
+	  * @return Array the spotter information
+	  *
+	  */
+		public function getLiveSpotterCount($begindate,$enddate,$filter = array())
+		{
+				global $globalDBdriver, $globalLiveInterval;
+				date_default_timezone_set('UTC');
+
+				$filter_query = '';
+				if (isset($filter['source']) && !empty($filter['source'])) {
+						$filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
+				}
+				if (isset($filter['airlines']) && !empty($filter['airlines'])) {
+						$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_output WHERE spotter_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
+				}
+				if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
+						$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_output WHERE spotter_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
+				}
+				if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
+						$filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
+				}
+
+				//if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
+				if ($globalDBdriver == 'mysql') {
 			$query = 'SELECT COUNT(DISTINCT flightaware_id) as nb 
 			FROM spotter_archive l 
 			WHERE (l.date BETWEEN DATE_SUB('."'".$begindate."'".',INTERVAL '.$globalLiveInterval.' SECOND) AND '."'".$begindate."'".')'.$filter_query;
-                } else {
+				} else {
 			$query = 'SELECT COUNT(DISTINCT flightaware_id) as nb FROM spotter_archive l WHERE (l.date BETWEEN '."'".$begindate."' - INTERVAL '".$globalLiveInterval." SECONDS' AND "."'".$enddate."'".')'.$filter_query;
-                }
-                //echo $query;
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        echo $e->getMessage();
-                        die;
-                }
+				}
+				//echo $query;
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute();
+				} catch(PDOException $e) {
+						echo $e->getMessage();
+						die;
+				}
 		$result = $sth->fetch(PDO::FETCH_ASSOC);
-                return $result['nb'];
+				return $result['nb'];
 
-        }
+		}
 
 
 
 	// Spotter_Archive_output
 	
-    /**
-    * Gets all the spotter information
-    *
-    * @return Array the spotter information
-    *
-    */
-    public function searchSpotterData($q = '', $registration = '', $aircraft_icao = '', $aircraft_manufacturer = '', $highlights = '', $airline_icao = '', $airline_country = '', $airline_type = '', $airport = '', $airport_country = '', $callsign = '', $departure_airport_route = '', $arrival_airport_route = '', $owner = '',$pilot_id = '',$pilot_name = '',$altitude = '', $date_posted = '', $limit = '', $sort = '', $includegeodata = '',$origLat = '',$origLon = '',$dist = '', $filter=array())
-    {
+	/**
+	 * Gets all the spotter information
+	 *
+	 * @return Array the spotter information
+	 *
+	 */
+	public function searchSpotterData($q = '', $registration = '', $aircraft_icao = '', $aircraft_manufacturer = '', $highlights = '', $airline_icao = '', $airline_country = '', $airline_type = '', $airport = '', $airport_country = '', $callsign = '', $departure_airport_route = '', $arrival_airport_route = '', $owner = '',$pilot_id = '',$pilot_name = '',$altitude = '', $date_posted = '', $limit = '', $sort = '', $includegeodata = '',$origLat = '',$origLon = '',$dist = '', $filter=array())
+	{
 	global $globalTimezone, $globalDBdriver;
 	require_once(dirname(__FILE__).'/class.Translation.php');
 	$Translation = new Translation();
@@ -497,159 +497,159 @@ 
 	$filter_query = $this->getFilter($filter);
 	if ($q != "")
 	{
-	    if (!is_string($q))
-	    {
+		if (!is_string($q))
+		{
 		return false;
-	    } else {
+		} else {
 	        
 		$q_array = explode(" ", $q);
 		
 		foreach ($q_array as $q_item){
-		    $additional_query .= " AND (";
-		    $additional_query .= "(spotter_archive_output.spotter_id like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.aircraft_icao like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.aircraft_name like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.aircraft_manufacturer like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.airline_icao like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.airline_name like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.airline_country like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.departure_airport_icao like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.departure_airport_name like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.departure_airport_city like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.departure_airport_country like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.arrival_airport_icao like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.arrival_airport_name like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.arrival_airport_city like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.arrival_airport_country like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.registration like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.owner_name like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.pilot_id like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.pilot_name like '%".$q_item."%') OR ";
-		    $additional_query .= "(spotter_archive_output.ident like '%".$q_item."%') OR ";
-		    $translate = $Translation->ident2icao($q_item);
-		    if ($translate != $q_item) $additional_query .= "(spotter_archive_output.ident like '%".$translate."%') OR ";
-		    $additional_query .= "(spotter_archive_output.highlight like '%".$q_item."%')";
-		    $additional_query .= ")";
-		}
-	    }
+			$additional_query .= " AND (";
+			$additional_query .= "(spotter_archive_output.spotter_id like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.aircraft_icao like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.aircraft_name like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.aircraft_manufacturer like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.airline_icao like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.airline_name like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.airline_country like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.departure_airport_icao like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.departure_airport_name like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.departure_airport_city like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.departure_airport_country like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.arrival_airport_icao like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.arrival_airport_name like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.arrival_airport_city like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.arrival_airport_country like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.registration like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.owner_name like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.pilot_id like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.pilot_name like '%".$q_item."%') OR ";
+			$additional_query .= "(spotter_archive_output.ident like '%".$q_item."%') OR ";
+			$translate = $Translation->ident2icao($q_item);
+			if ($translate != $q_item) $additional_query .= "(spotter_archive_output.ident like '%".$translate."%') OR ";
+			$additional_query .= "(spotter_archive_output.highlight like '%".$q_item."%')";
+			$additional_query .= ")";
+		}
+		}
 	}
 	
 	if ($registration != "")
 	{
-	    $registration = filter_var($registration,FILTER_SANITIZE_STRING);
-	    if (!is_string($registration))
-	    {
+		$registration = filter_var($registration,FILTER_SANITIZE_STRING);
+		if (!is_string($registration))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.registration = '".$registration."')";
-	    }
+		}
 	}
 	
 	if ($aircraft_icao != "")
 	{
-	    $aircraft_icao = filter_var($aircraft_icao,FILTER_SANITIZE_STRING);
-	    if (!is_string($aircraft_icao))
-	    {
+		$aircraft_icao = filter_var($aircraft_icao,FILTER_SANITIZE_STRING);
+		if (!is_string($aircraft_icao))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.aircraft_icao = '".$aircraft_icao."')";
-	    }
+		}
 	}
 	
 	if ($aircraft_manufacturer != "")
 	{
-	    $aircraft_manufacturer = filter_var($aircraft_manufacturer,FILTER_SANITIZE_STRING);
-	    if (!is_string($aircraft_manufacturer))
-	    {
+		$aircraft_manufacturer = filter_var($aircraft_manufacturer,FILTER_SANITIZE_STRING);
+		if (!is_string($aircraft_manufacturer))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.aircraft_manufacturer = '".$aircraft_manufacturer."')";
-	    }
+		}
 	}
 	
 	if ($highlights == "true")
 	{
-	    if (!is_string($highlights))
-	    {
+		if (!is_string($highlights))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.highlight <> '')";
-	    }
+		}
 	}
 	
 	if ($airline_icao != "")
 	{
-	    $airline_icao = filter_var($airline_icao,FILTER_SANITIZE_STRING);
-	    if (!is_string($airline_icao))
-	    {
+		$airline_icao = filter_var($airline_icao,FILTER_SANITIZE_STRING);
+		if (!is_string($airline_icao))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.airline_icao = '".$airline_icao."')";
-	    }
+		}
 	}
 	
 	if ($airline_country != "")
 	{
-	    $airline_country = filter_var($airline_country,FILTER_SANITIZE_STRING);
-	    if (!is_string($airline_country))
-	    {
+		$airline_country = filter_var($airline_country,FILTER_SANITIZE_STRING);
+		if (!is_string($airline_country))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.airline_country = '".$airline_country."')";
-	    }
+		}
 	}
 	
 	if ($airline_type != "")
 	{
-	    $airline_type = filter_var($airline_type,FILTER_SANITIZE_STRING);
-	    if (!is_string($airline_type))
-	    {
+		$airline_type = filter_var($airline_type,FILTER_SANITIZE_STRING);
+		if (!is_string($airline_type))
+		{
 		return false;
-	    } else {
+		} else {
 		if ($airline_type == "passenger")
 		{
-		    $additional_query .= " AND (spotter_archive_output.airline_type = 'passenger')";
+			$additional_query .= " AND (spotter_archive_output.airline_type = 'passenger')";
 		}
 		if ($airline_type == "cargo")
 		{
-		    $additional_query .= " AND (spotter_archive_output.airline_type = 'cargo')";
+			$additional_query .= " AND (spotter_archive_output.airline_type = 'cargo')";
 		}
 		if ($airline_type == "military")
 		{
-		    $additional_query .= " AND (spotter_archive_output.airline_type = 'military')";
+			$additional_query .= " AND (spotter_archive_output.airline_type = 'military')";
+		}
 		}
-	    }
 	}
 	
 	if ($airport != "")
 	{
-	    $airport = filter_var($airport,FILTER_SANITIZE_STRING);
-	    if (!is_string($airport))
-	    {
+		$airport = filter_var($airport,FILTER_SANITIZE_STRING);
+		if (!is_string($airport))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND ((spotter_archive_output.departure_airport_icao = '".$airport."') OR (spotter_archive_output.arrival_airport_icao = '".$airport."'))";
-	    }
+		}
 	}
 	
 	if ($airport_country != "")
 	{
-	    $airport_country = filter_var($airport_country,FILTER_SANITIZE_STRING);
-	    if (!is_string($airport_country))
-	    {
+		$airport_country = filter_var($airport_country,FILTER_SANITIZE_STRING);
+		if (!is_string($airport_country))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND ((spotter_archive_output.departure_airport_country = '".$airport_country."') OR (spotter_archive_output.arrival_airport_country = '".$airport_country."'))";
-	    }
+		}
 	}
     
 	if ($callsign != "")
 	{
-	    $callsign = filter_var($callsign,FILTER_SANITIZE_STRING);
-	    if (!is_string($callsign))
-	    {
+		$callsign = filter_var($callsign,FILTER_SANITIZE_STRING);
+		if (!is_string($callsign))
+		{
 		return false;
-	    } else {
+		} else {
 		$translate = $Translation->ident2icao($callsign);
 		if ($translate != $callsign) {
 			$additional_query .= " AND (spotter_archive_output.ident = :callsign OR spotter_archive_output.ident = :translate)";
@@ -657,99 +657,99 @@ 
 		} else {
 			$additional_query .= " AND (spotter_archive_output.ident = '".$callsign."')";
 		}
-	    }
+		}
 	}
 
 	if ($owner != "")
 	{
-	    $owner = filter_var($owner,FILTER_SANITIZE_STRING);
-	    if (!is_string($owner))
-	    {
+		$owner = filter_var($owner,FILTER_SANITIZE_STRING);
+		if (!is_string($owner))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.owner_name = '".$owner."')";
-	    }
+		}
 	}
 
 	if ($pilot_name != "")
 	{
-	    $pilot_name = filter_var($pilot_name,FILTER_SANITIZE_STRING);
-	    if (!is_string($pilot_name))
-	    {
+		$pilot_name = filter_var($pilot_name,FILTER_SANITIZE_STRING);
+		if (!is_string($pilot_name))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.pilot_name = '".$pilot_name."')";
-	    }
+		}
 	}
 	
 	if ($pilot_id != "")
 	{
-	    $pilot_id = filter_var($pilot_id,FILTER_SANITIZE_NUMBER_INT);
-	    if (!is_string($pilot_id))
-	    {
+		$pilot_id = filter_var($pilot_id,FILTER_SANITIZE_NUMBER_INT);
+		if (!is_string($pilot_id))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.pilot_id = '".$pilot_id."')";
-	    }
+		}
 	}
 	
 	if ($departure_airport_route != "")
 	{
-	    $departure_airport_route = filter_var($departure_airport_route,FILTER_SANITIZE_STRING);
-	    if (!is_string($departure_airport_route))
-	    {
+		$departure_airport_route = filter_var($departure_airport_route,FILTER_SANITIZE_STRING);
+		if (!is_string($departure_airport_route))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.departure_airport_icao = '".$departure_airport_route."')";
-	    }
+		}
 	}
 	
 	if ($arrival_airport_route != "")
 	{
-	    $arrival_airport_route = filter_var($arrival_airport_route,FILTER_SANITIZE_STRING);
-	    if (!is_string($arrival_airport_route))
-	    {
+		$arrival_airport_route = filter_var($arrival_airport_route,FILTER_SANITIZE_STRING);
+		if (!is_string($arrival_airport_route))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query .= " AND (spotter_archive_output.arrival_airport_icao = '".$arrival_airport_route."')";
-	    }
+		}
 	}
 	
 	if ($altitude != "")
 	{
-	    $altitude_array = explode(",", $altitude);
+		$altitude_array = explode(",", $altitude);
 	    
-	    $altitude_array[0] = filter_var($altitude_array[0],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION);
-	    $altitude_array[1] = filter_var($altitude_array[1],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION);
+		$altitude_array[0] = filter_var($altitude_array[0],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION);
+		$altitude_array[1] = filter_var($altitude_array[1],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION);
 	    
 
-	    if ($altitude_array[1] != "")
-	    {                
+		if ($altitude_array[1] != "")
+		{                
 		$altitude_array[0] = substr($altitude_array[0], 0, -2);
 		$altitude_array[1] = substr($altitude_array[1], 0, -2);
 		$additional_query .= " AND altitude BETWEEN '".$altitude_array[0]."' AND '".$altitude_array[1]."' ";
-	    } else {
+		} else {
 		$altitude_array[0] = substr($altitude_array[0], 0, -2);
 		$additional_query .= " AND altitude <= '".$altitude_array[0]."' ";
-	    }
+		}
 	}
 	
 	if ($date_posted != "")
 	{
-	    $date_array = explode(",", $date_posted);
+		$date_array = explode(",", $date_posted);
 	    
-	    $date_array[0] = filter_var($date_array[0],FILTER_SANITIZE_STRING);
-	    $date_array[1] = filter_var($date_array[1],FILTER_SANITIZE_STRING);
+		$date_array[0] = filter_var($date_array[0],FILTER_SANITIZE_STRING);
+		$date_array[1] = filter_var($date_array[1],FILTER_SANITIZE_STRING);
 	    
-	    if ($globalTimezone != '') {
+		if ($globalTimezone != '') {
 		date_default_timezone_set($globalTimezone);
 		$datetime = new DateTime();
 		$offset = $datetime->format('P');
-	    } else $offset = '+00:00';
+		} else $offset = '+00:00';
 
 
-	    if ($date_array[1] != "")
-	    {                
+		if ($date_array[1] != "")
+		{                
 		$date_array[0] = date("Y-m-d H:i:s", strtotime($date_array[0]));
 		$date_array[1] = date("Y-m-d H:i:s", strtotime($date_array[1]));
 		if ($globalDBdriver == 'mysql') {
@@ -757,28 +757,28 @@ 
 		} else {
 			$additional_query .= " AND spotter_archive_output.date::timestamp AT TIME ZONE INTERVAL ".$offset." >= CAST('".$date_array[0]."' AS TIMESTAMP) AND spotter_archive_output.date::timestamp AT TIME ZONE INTERVAL ".$offset." <= CAST('".$date_array[1]."' AS TIMESTAMP) ";
 		}
-	    } else {
+		} else {
 		$date_array[0] = date("Y-m-d H:i:s", strtotime($date_array[0]));
-                if ($globalDBdriver == 'mysql') {
+				if ($globalDBdriver == 'mysql') {
 			$additional_query .= " AND TIMESTAMP(CONVERT_TZ(spotter_archive_output.date,'+00:00', '".$offset."')) >= '".$date_array[0]."' ";
 		} else {
 			$additional_query .= " AND spotter_archive_output.date::timestamp AT TIME ZONE INTERVAL ".$offset." >= CAST('".$date_array[0]."' AS TIMESTAMP) ";
 		}
-	    }
+		}
 	}
 	
 	if ($limit != "")
 	{
-	    $limit_array = explode(",", $limit);
+		$limit_array = explode(",", $limit);
 	    
-	    $limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT);
-	    $limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT);
+		$limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT);
+		$limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT);
 	    
-	    if ($limit_array[0] >= 0 && $limit_array[1] >= 0)
-	    {
+		if ($limit_array[0] >= 0 && $limit_array[1] >= 0)
+		{
 		//$limit_query = " LIMIT ".$limit_array[0].",".$limit_array[1];
 		$limit_query = " LIMIT ".$limit_array[1]." OFFSET ".$limit_array[0];
-	    }
+		}
 	}
 	
 
@@ -809,33 +809,33 @@ 
 	$spotter_array = $Spotter->getDataFromDB($query, $query_values,$limit_query);
 
 	return $spotter_array;
-    }
+	}
 
-    public function deleteSpotterArchiveData()
-    {
+	public function deleteSpotterArchiveData()
+	{
 		global $globalArchiveKeepMonths, $globalDBdriver;
-                date_default_timezone_set('UTC');
-                if ($globalDBdriver == 'mysql') {
+				date_default_timezone_set('UTC');
+				if ($globalDBdriver == 'mysql') {
 			$query = 'DELETE FROM spotter_archive_output WHERE spotter_archive_output.date < DATE_SUB(UTC_TIMESTAMP(), INTERVAL '.$globalArchiveKeepMonths.' MONTH)';
 		} else {
 			$query = "DELETE FROM spotter_archive_output WHERE spotter_archive_output.date < CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalArchiveKeepMonths." MONTH'";
 		}
-                try {
-                        $sth = $this->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error";
-                }
+				try {
+						$sth = $this->db->prepare($query);
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error";
+				}
 	}
 
-    /**
-    * Gets all the spotter information based on the callsign
-    *
-    * @return Array the spotter information
-    *
-    */
-    public function getSpotterDataByIdent($ident = '', $limit = '', $sort = '')
-    {
+	/**
+	 * Gets all the spotter information based on the callsign
+	 *
+	 * @return Array the spotter information
+	 *
+	 */
+	public function getSpotterDataByIdent($ident = '', $limit = '', $sort = '')
+	{
 	$global_query = "SELECT spotter_archive_output.* FROM spotter_archive_output";
 	
 	date_default_timezone_set('UTC');
@@ -847,35 +847,35 @@ 
 	
 	if ($ident != "")
 	{
-	    if (!is_string($ident))
-	    {
+		if (!is_string($ident))
+		{
 		return false;
-	    } else {
+		} else {
 		$additional_query = " AND (spotter_archive_output.ident = :ident)";
 		$query_values = array(':ident' => $ident);
-	    }
+		}
 	}
 	
 	if ($limit != "")
 	{
-	    $limit_array = explode(",", $limit);
+		$limit_array = explode(",", $limit);
 	    
-	    $limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT);
-	    $limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT);
+		$limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT);
+		$limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT);
 	    
-	    if ($limit_array[0] >= 0 && $limit_array[1] >= 0)
-	    {
+		if ($limit_array[0] >= 0 && $limit_array[1] >= 0)
+		{
 		//$limit_query = " LIMIT ".$limit_array[0].",".$limit_array[1];
 		$limit_query = " LIMIT ".$limit_array[1]." OFFSET ".$limit_array[0];
-	    }
+		}
 	}
 
 	if ($sort != "")
 	{
-	    $search_orderby_array = $Spotter->getOrderBy();
-	    $orderby_query = $search_orderby_array[$sort]['sql'];
+		$search_orderby_array = $Spotter->getOrderBy();
+		$orderby_query = $search_orderby_array[$sort]['sql'];
 	} else {
-	    $orderby_query = " ORDER BY spotter_archive_output.date DESC";
+		$orderby_query = " ORDER BY spotter_archive_output.date DESC";
 	}
 
 	$query = $global_query." WHERE spotter_archive_output.ident <> '' ".$additional_query." ".$orderby_query;
@@ -883,16 +883,16 @@ 
 	$spotter_array = $Spotter->getDataFromDB($query, $query_values, $limit_query);
 
 	return $spotter_array;
-    }
-
-    /**
-    * Gets all number of flight over countries
-    *
-    * @return Array the airline country list
-    *
-    */
-    public function countAllFlightOverCountries($limit = true,$olderthanmonths = 0,$sincedate = '')
-    {
+	}
+
+	/**
+	 * Gets all number of flight over countries
+	 *
+	 * @return Array the airline country list
+	 *
+	 */
+	public function countAllFlightOverCountries($limit = true,$olderthanmonths = 0,$sincedate = '')
+	{
 	global $globalDBdriver;
 	/*
 	$query = "SELECT c.name, c.iso3, c.iso2, count(c.name) as nb 
@@ -902,14 +902,14 @@ 
 	$query = "SELECT c.name, c.iso3, c.iso2, count(c.name) as nb
 		    FROM countries c, spotter_archive s
 		    WHERE c.iso2 = s.over_country ";
-                if ($olderthanmonths > 0) {
-            		if ($globalDBdriver == 'mysql') {
+				if ($olderthanmonths > 0) {
+					if ($globalDBdriver == 'mysql') {
 				$query .= 'AND date < DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$olderthanmonths.' MONTH) ';
 			} else {
 				$query .= "AND date < CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$olderthanmonths." MONTHS'";
 			}
 		}
-                if ($sincedate != '') $query .= "AND date > '".$sincedate."' ";
+				if ($sincedate != '') $query .= "AND date > '".$sincedate."' ";
 	$query .= "GROUP BY c.name, c.iso3, c.iso2 ORDER BY nb DESC";
 	if ($limit) $query .= " LIMIT 0,10";
       
@@ -922,14 +922,14 @@ 
         
 	while($row = $sth->fetch(PDO::FETCH_ASSOC))
 	{
-	    $temp_array['flight_count'] = $row['nb'];
-	    $temp_array['flight_country'] = $row['name'];
-	    $temp_array['flight_country_iso3'] = $row['iso3'];
-	    $temp_array['flight_country_iso2'] = $row['iso2'];
-	    $flight_array[] = $temp_array;
+		$temp_array['flight_count'] = $row['nb'];
+		$temp_array['flight_country'] = $row['name'];
+		$temp_array['flight_country_iso3'] = $row['iso3'];
+		$temp_array['flight_country_iso2'] = $row['iso2'];
+		$flight_array[] = $temp_array;
 	}
 	return $flight_array;
-    }
+	}
 
 }
 ?>
\ No newline at end of file

Spacing +81 added lines, -81 removed lines

@@ -11,46 +11,46 @@ 
 	public function getFilter($filter) {
 		$filter_query = '';
 		if (isset($filter['source']) && !empty($filter['source'])) {
-			$filter_query = " AND format_source IN ('".implode("','",$filter['source'])."')";
+			$filter_query = " AND format_source IN ('".implode("','", $filter['source'])."')";
 		}
 		if (isset($filter['airlines']) && !empty($filter['airlines'])) {
-			$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_live.flightaware_id";
+			$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_output.airline_icao IN ('".implode("','", $filter['airlines'])."')) so ON so.flightaware_id = spotter_live.flightaware_id";
 		}
 		if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
 			$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_live.flightaware_id ";
 		}
 		if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
-			$filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
+			$filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','", $filter['source_aprs'])."')";
 		}
 		if (isset($filter['pilots_id']) && !empty($filter['pilots_id'])) {
-			$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_output.pilot_id IN ('".implode("','",$filter['pilots_id'])."')) so ON so.flightaware_id = spotter_live.flightaware_id";
+			$filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_output.pilot_id IN ('".implode("','", $filter['pilots_id'])."')) so ON so.flightaware_id = spotter_live.flightaware_id";
 		}
 		return $filter_query;
 	}
 
 	// Spotter_archive
-	public function addSpotterArchiveData($flightaware_id = '', $ident = '', $registration = '', $airline_name = '', $airline_icao = '', $airline_country = '', $airline_type = '', $aircraft_icao = '', $aircraft_shadow = '', $aircraft_name = '', $aircraft_manufacturer = '', $departure_airport_icao = '', $departure_airport_name = '', $departure_airport_city = '', $departure_airport_country = '', $departure_airport_time = '',$arrival_airport_icao = '', $arrival_airport_name = '', $arrival_airport_city ='', $arrival_airport_country = '', $arrival_airport_time = '', $route_stop = '', $date = '',$latitude = '', $longitude = '', $waypoints = '', $altitude = '', $heading = '', $ground_speed = '', $squawk = '', $ModeS = '', $pilot_id = '', $pilot_name = '',$verticalrate = '',$format_source = '', $source_name = '', $over_country = '') {
+	public function addSpotterArchiveData($flightaware_id = '', $ident = '', $registration = '', $airline_name = '', $airline_icao = '', $airline_country = '', $airline_type = '', $aircraft_icao = '', $aircraft_shadow = '', $aircraft_name = '', $aircraft_manufacturer = '', $departure_airport_icao = '', $departure_airport_name = '', $departure_airport_city = '', $departure_airport_country = '', $departure_airport_time = '', $arrival_airport_icao = '', $arrival_airport_name = '', $arrival_airport_city = '', $arrival_airport_country = '', $arrival_airport_time = '', $route_stop = '', $date = '', $latitude = '', $longitude = '', $waypoints = '', $altitude = '', $heading = '', $ground_speed = '', $squawk = '', $ModeS = '', $pilot_id = '', $pilot_name = '', $verticalrate = '', $format_source = '', $source_name = '', $over_country = '') {
 		require_once(dirname(__FILE__).'/class.Spotter.php');
 		if ($over_country == '') {
 			$Spotter = new Spotter($this->db);
-			$data_country = $Spotter->getCountryFromLatitudeLongitude($latitude,$longitude);
+			$data_country = $Spotter->getCountryFromLatitudeLongitude($latitude, $longitude);
 			if (!empty($data_country)) $country = $data_country['iso2'];
 			else $country = '';
 		} else $country = $over_country;
-		if ($airline_type === NULL) $airline_type ='';
+		if ($airline_type === NULL) $airline_type = '';
 	
 		//if ($country == '') echo "\n".'************ UNKNOW COUNTRY ****************'."\n";
 		//else echo "\n".'*/*/*/*/*/*/*/ Country : '.$country.' */*/*/*/*/*/*/*/*/'."\n";
 
 		// Route is not added in spotter_archive
-		$query  = "INSERT INTO spotter_archive (flightaware_id, ident, registration, airline_name, airline_icao, airline_country, airline_type, aircraft_icao, aircraft_shadow, aircraft_name, aircraft_manufacturer, departure_airport_icao, departure_airport_name, departure_airport_city, departure_airport_country, departure_airport_time,arrival_airport_icao, arrival_airport_name, arrival_airport_city, arrival_airport_country, arrival_airport_time, route_stop, date,latitude, longitude, waypoints, altitude, heading, ground_speed, squawk, ModeS, pilot_id, pilot_name, verticalrate,format_source,over_country,source_name)
+		$query = "INSERT INTO spotter_archive (flightaware_id, ident, registration, airline_name, airline_icao, airline_country, airline_type, aircraft_icao, aircraft_shadow, aircraft_name, aircraft_manufacturer, departure_airport_icao, departure_airport_name, departure_airport_city, departure_airport_country, departure_airport_time,arrival_airport_icao, arrival_airport_name, arrival_airport_city, arrival_airport_country, arrival_airport_time, route_stop, date,latitude, longitude, waypoints, altitude, heading, ground_speed, squawk, ModeS, pilot_id, pilot_name, verticalrate,format_source,over_country,source_name)
 		        VALUES (:flightaware_id, :ident, :registration, :airline_name, :airline_icao, :airline_country, :airline_type, :aircraft_icao, :aircraft_shadow, :aircraft_name, :aircraft_manufacturer, :departure_airport_icao, :departure_airport_name, :departure_airport_city, :departure_airport_country, :departure_airport_time,:arrival_airport_icao, :arrival_airport_name, :arrival_airport_city, :arrival_airport_country, :arrival_airport_time, :route_stop, :date,:latitude, :longitude, :waypoints, :altitude, :heading, :ground_speed, :squawk, :ModeS, :pilot_id, :pilot_name, :verticalrate, :format_source, :over_country, :source_name)";
 
-		$query_values = array(':flightaware_id' => $flightaware_id, ':ident' => $ident, ':registration' => $registration, ':airline_name' => $airline_name, ':airline_icao' => $airline_icao, ':airline_country' => $airline_country, ':airline_type' => $airline_type, ':aircraft_icao' => $aircraft_icao, ':aircraft_shadow' => $aircraft_shadow, ':aircraft_name' => $aircraft_name, ':aircraft_manufacturer' => $aircraft_manufacturer, ':departure_airport_icao' => $departure_airport_icao, ':departure_airport_name' => $departure_airport_name, ':departure_airport_city' => $departure_airport_city, ':departure_airport_country' => $departure_airport_country, ':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao, ':arrival_airport_name' => $arrival_airport_name, ':arrival_airport_city' => $arrival_airport_city, ':arrival_airport_country' => $arrival_airport_country, ':arrival_airport_time' => $arrival_airport_time, ':route_stop' => $route_stop, ':date' => $date,':latitude' => $latitude, ':longitude' => $longitude, ':waypoints' => $waypoints, ':altitude' => $altitude, ':heading' => $heading, ':ground_speed' => $ground_speed, ':squawk' => $squawk, ':ModeS' => $ModeS, ':pilot_id' => $pilot_id, ':pilot_name' => $pilot_name, ':verticalrate' => $verticalrate, ':format_source' => $format_source, ':over_country' => $country, ':source_name' => $source_name);
+		$query_values = array(':flightaware_id' => $flightaware_id, ':ident' => $ident, ':registration' => $registration, ':airline_name' => $airline_name, ':airline_icao' => $airline_icao, ':airline_country' => $airline_country, ':airline_type' => $airline_type, ':aircraft_icao' => $aircraft_icao, ':aircraft_shadow' => $aircraft_shadow, ':aircraft_name' => $aircraft_name, ':aircraft_manufacturer' => $aircraft_manufacturer, ':departure_airport_icao' => $departure_airport_icao, ':departure_airport_name' => $departure_airport_name, ':departure_airport_city' => $departure_airport_city, ':departure_airport_country' => $departure_airport_country, ':departure_airport_time' => $departure_airport_time, ':arrival_airport_icao' => $arrival_airport_icao, ':arrival_airport_name' => $arrival_airport_name, ':arrival_airport_city' => $arrival_airport_city, ':arrival_airport_country' => $arrival_airport_country, ':arrival_airport_time' => $arrival_airport_time, ':route_stop' => $route_stop, ':date' => $date, ':latitude' => $latitude, ':longitude' => $longitude, ':waypoints' => $waypoints, ':altitude' => $altitude, ':heading' => $heading, ':ground_speed' => $ground_speed, ':squawk' => $squawk, ':ModeS' => $ModeS, ':pilot_id' => $pilot_id, ':pilot_name' => $pilot_name, ':verticalrate' => $verticalrate, ':format_source' => $format_source, ':over_country' => $country, ':source_name' => $source_name);
 		try {
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
 		return "success";
@@ -70,9 +70,9 @@ 
 
                 $ident = filter_var($ident, FILTER_SANITIZE_STRING);
                 //$query  = "SELECT spotter_archive.* FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.ident = :ident GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
-                $query  = "SELECT spotter_archive.* FROM spotter_archive WHERE ident = :ident ORDER BY date DESC LIMIT 1";
+                $query = "SELECT spotter_archive.* FROM spotter_archive WHERE ident = :ident ORDER BY date DESC LIMIT 1";
 
-                $spotter_array = $Spotter->getDataFromDB($query,array(':ident' => $ident));
+                $spotter_array = $Spotter->getDataFromDB($query, array(':ident' => $ident));
 
                 return $spotter_array;
         }
@@ -91,7 +91,7 @@ 
                 $id = filter_var($id, FILTER_SANITIZE_STRING);
                 //$query  = SpotterArchive->$global_query." WHERE spotter_archive.flightaware_id = :id";
                 //$query  = "SELECT spotter_archive.* FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.flightaware_id = :id GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
-                $query  = "SELECT * FROM spotter_archive WHERE flightaware_id = :id ORDER BY date DESC LIMIT 1";
+                $query = "SELECT * FROM spotter_archive WHERE flightaware_id = :id ORDER BY date DESC LIMIT 1";
 
 //              $spotter_array = Spotter->getDataFromDB($query,array(':id' => $id));
                   /*
@@ -104,7 +104,7 @@ 
                 }
                 $spotter_array = $sth->fetchAll(PDO->FETCH_ASSOC);
                 */
-                $spotter_array = $Spotter->getDataFromDB($query,array(':id' => $id));
+                $spotter_array = $Spotter->getDataFromDB($query, array(':id' => $id));
 
                 return $spotter_array;
         }
@@ -119,14 +119,14 @@ 
         {
                 date_default_timezone_set('UTC');
                 $id = filter_var($id, FILTER_SANITIZE_STRING);
-                $query  = $this->global_query." WHERE spotter_archive.flightaware_id = :id";
+                $query = $this->global_query." WHERE spotter_archive.flightaware_id = :id";
 
 //              $spotter_array = Spotter->getDataFromDB($query,array(':id' => $id));
 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute(array(':id' => $id));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -145,14 +145,14 @@ 
         {
                 date_default_timezone_set('UTC');
                 $id = filter_var($id, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.latitude, spotter_archive.longitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id";
+                $query = "SELECT spotter_archive.latitude, spotter_archive.longitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id";
 
 //              $spotter_array = Spotter->getDataFromDB($query,array(':id' => $id));
 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute(array(':id' => $id));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -174,12 +174,12 @@ 
                 date_default_timezone_set('UTC');
 
                 $ident = filter_var($ident, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.ident = :ident";
+                $query = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.ident = :ident";
 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute(array(':ident' => $ident));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -200,12 +200,12 @@ 
                 date_default_timezone_set('UTC');
 
                 $id = filter_var($id, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id ORDER BY date";
+                $query = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id ORDER BY date";
 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute(array(':id' => $id));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -226,12 +226,12 @@ 
                 date_default_timezone_set('UTC');
 
                 $id = filter_var($id, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.altitude, spotter_archive.ground_speed, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id ORDER BY date";
+                $query = "SELECT spotter_archive.altitude, spotter_archive.ground_speed, spotter_archive.date FROM spotter_archive WHERE spotter_archive.flightaware_id = :id ORDER BY date";
 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute(array(':id' => $id));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -253,13 +253,13 @@ 
                 date_default_timezone_set('UTC');
 
                 $ident = filter_var($ident, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.ident = :ident GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
+                $query = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE l.ident = :ident GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate LIMIT 1";
 //                $query  = "SELECT spotter_archive.altitude, spotter_archive.date FROM spotter_archive WHERE spotter_archive.ident = :ident";
 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute(array(':ident' => $ident));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -276,13 +276,13 @@ 
         * @return Array the spotter information
         *
         */
-        public function getSpotterArchiveData($ident,$flightaware_id,$date)
+        public function getSpotterArchiveData($ident, $flightaware_id, $date)
         {
     		$Spotter = new Spotter($this->db);
                 $ident = filter_var($ident, FILTER_SANITIZE_STRING);
-                $query  = "SELECT spotter_live.* FROM spotter_live INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_live l WHERE l.ident = :ident AND l.flightaware_id = :flightaware_id AND l.date LIKE :date GROUP BY l.flightaware_id) s on spotter_live.flightaware_id = s.flightaware_id AND spotter_live.date = s.maxdate";
+                $query = "SELECT spotter_live.* FROM spotter_live INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_live l WHERE l.ident = :ident AND l.flightaware_id = :flightaware_id AND l.date LIKE :date GROUP BY l.flightaware_id) s on spotter_live.flightaware_id = s.flightaware_id AND spotter_live.date = s.maxdate";
 
-                $spotter_array = $Spotter->getDataFromDB($query,array(':ident' => $ident,':flightaware_id' => $flightaware_id,':date' => $date.'%'));
+                $spotter_array = $Spotter->getDataFromDB($query, array(':ident' => $ident, ':flightaware_id' => $flightaware_id, ':date' => $date.'%'));
 
                 return $spotter_array;
         }
@@ -295,7 +295,7 @@ 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -307,24 +307,24 @@ 
         * @return Array the spotter information
         *
         */
-        public function getMinLiveSpotterData($begindate,$enddate,$filter = array())
+        public function getMinLiveSpotterData($begindate, $enddate, $filter = array())
         {
                 global $globalDBdriver, $globalLiveInterval;
                 date_default_timezone_set('UTC');
 
                 $filter_query = '';
                 if (isset($filter['source']) && !empty($filter['source'])) {
-                        $filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
+                        $filter_query .= " AND format_source IN ('".implode("','", $filter['source'])."') ";
                 }
                 // Use spotter_output also ?
                 if (isset($filter['airlines']) && !empty($filter['airlines'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
+                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_icao IN ('".implode("','", $filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
                 }
                 if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
                         $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
                 }
                 if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
-                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
+                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','", $filter['source_aprs'])."')";
                 }
 
                 //if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
@@ -334,7 +334,7 @@ 
                     		    FROM spotter_archive 
                     		    INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE (l.date BETWEEN '."'".$begindate."'".' AND '."'".$enddate."'".') GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate '.$filter_query.'LEFT JOIN (SELECT aircraft_shadow,icao FROM aircraft) a ON spotter_archive.aircraft_icao = a.icao';
 			*/
-			$query  = 'SELECT a.aircraft_shadow, spotter_archive.ident, spotter_archive.flightaware_id, spotter_archive.aircraft_icao, spotter_archive.departure_airport_icao as departure_airport, spotter_archive.arrival_airport_icao as arrival_airport, spotter_archive.latitude, spotter_archive.longitude, spotter_archive.altitude, spotter_archive.heading, spotter_archive.ground_speed, spotter_archive.squawk 
+			$query = 'SELECT a.aircraft_shadow, spotter_archive.ident, spotter_archive.flightaware_id, spotter_archive.aircraft_icao, spotter_archive.departure_airport_icao as departure_airport, spotter_archive.arrival_airport_icao as arrival_airport, spotter_archive.latitude, spotter_archive.longitude, spotter_archive.altitude, spotter_archive.heading, spotter_archive.ground_speed, spotter_archive.squawk 
 				    FROM spotter_archive 
 				    INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate 
 						FROM spotter_archive l 
@@ -342,13 +342,13 @@ 
 						GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id 
 				    AND spotter_archive.date = s.maxdate '.$filter_query.'LEFT JOIN (SELECT aircraft_shadow,icao FROM aircraft) a ON spotter_archive.aircraft_icao = a.icao';
                 } else {
-                        $query  = 'SELECT spotter_archive.ident, spotter_archive.flightaware_id, spotter_archive.aircraft_icao, spotter_archive.departure_airport_icao as departure_airport, spotter_archive.arrival_airport_icao as arrival_airport, spotter_archive.latitude, spotter_archive.longitude, spotter_archive.altitude, spotter_archive.heading, spotter_archive.ground_speed, spotter_archive.squawk, a.aircraft_shadow FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate '.$filter_query.'INNER JOIN (SELECT * FROM aircraft) a on spotter_archive.aircraft_icao = a.icao';
+                        $query = 'SELECT spotter_archive.ident, spotter_archive.flightaware_id, spotter_archive.aircraft_icao, spotter_archive.departure_airport_icao as departure_airport, spotter_archive.arrival_airport_icao as arrival_airport, spotter_archive.latitude, spotter_archive.longitude, spotter_archive.altitude, spotter_archive.heading, spotter_archive.ground_speed, spotter_archive.squawk, a.aircraft_shadow FROM spotter_archive INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate '.$filter_query.'INNER JOIN (SELECT * FROM aircraft) a on spotter_archive.aircraft_icao = a.icao';
                 }
                 //echo $query;
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -363,24 +363,24 @@ 
         * @return Array the spotter information
         *
         */
-        public function getMinLiveSpotterDataPlayback($begindate,$enddate,$filter = array())
+        public function getMinLiveSpotterDataPlayback($begindate, $enddate, $filter = array())
         {
                 global $globalDBdriver, $globalLiveInterval;
                 date_default_timezone_set('UTC');
 
                 $filter_query = '';
                 if (isset($filter['source']) && !empty($filter['source'])) {
-                        $filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
+                        $filter_query .= " AND format_source IN ('".implode("','", $filter['source'])."') ";
                 }
                 // Should use spotter_output also ?
                 if (isset($filter['airlines']) && !empty($filter['airlines'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
+                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_icao IN ('".implode("','", $filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
                 }
                 if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
                         $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_archive_output WHERE spotter_archive_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
                 }
                 if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
-                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
+                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','", $filter['source_aprs'])."')";
                 }
 
                 //if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
@@ -390,7 +390,7 @@ 
                     		    FROM spotter_archive 
                     		    INNER JOIN (SELECT l.flightaware_id, max(l.date) as maxdate FROM spotter_archive l WHERE (l.date BETWEEN '."'".$begindate."'".' AND '."'".$enddate."'".') GROUP BY l.flightaware_id) s on spotter_archive.flightaware_id = s.flightaware_id AND spotter_archive.date = s.maxdate '.$filter_query.'LEFT JOIN (SELECT aircraft_shadow,icao FROM aircraft) a ON spotter_archive.aircraft_icao = a.icao';
 			*/
-			$query  = 'SELECT a.aircraft_shadow, spotter_archive_output.ident, spotter_archive_output.flightaware_id, spotter_archive_output.aircraft_icao, spotter_archive_output.departure_airport_icao as departure_airport, spotter_archive_output.arrival_airport_icao as arrival_airport, spotter_archive_output.latitude, spotter_archive_output.longitude, spotter_archive_output.altitude, spotter_archive_output.heading, spotter_archive_output.ground_speed, spotter_archive_output.squawk 
+			$query = 'SELECT a.aircraft_shadow, spotter_archive_output.ident, spotter_archive_output.flightaware_id, spotter_archive_output.aircraft_icao, spotter_archive_output.departure_airport_icao as departure_airport, spotter_archive_output.arrival_airport_icao as arrival_airport, spotter_archive_output.latitude, spotter_archive_output.longitude, spotter_archive_output.altitude, spotter_archive_output.heading, spotter_archive_output.ground_speed, spotter_archive_output.squawk 
 				    FROM spotter_archive_output 
 				    LEFT JOIN (SELECT aircraft_shadow,icao FROM aircraft) a ON spotter_archive_output.aircraft_icao = a.icao 
 				    WHERE (spotter_archive_output.date BETWEEN '."'".$begindate."'".' AND '."'".$enddate."'".') 
@@ -405,7 +405,7 @@ 
                         	    WHERE spotter_archive_output.date >= '."'".$begindate."'".' AND spotter_archive_output.date <= '."'".$enddate."'".'
                         	    '.$filter_query.' GROUP BY spotter_archive_output.flightaware_id, spotter_archive_output.ident, spotter_archive_output.aircraft_icao, spotter_archive_output.departure_airport_icao, spotter_archive_output.arrival_airport_icao, spotter_archive_output.latitude, spotter_archive_output.longitude, spotter_archive_output.altitude, spotter_archive_output.heading, spotter_archive_output.ground_speed, spotter_archive_output.squawk, a.aircraft_shadow';
                         */
-                        $query  = 'SELECT DISTINCT spotter_output.flightaware_id, spotter_output.ident, spotter_output.aircraft_icao, spotter_output.departure_airport_icao as departure_airport, spotter_output.arrival_airport_icao as arrival_airport, spotter_output.latitude, spotter_output.longitude, spotter_output.altitude, spotter_output.heading, spotter_output.ground_speed, spotter_output.squawk, a.aircraft_shadow
+                        $query = 'SELECT DISTINCT spotter_output.flightaware_id, spotter_output.ident, spotter_output.aircraft_icao, spotter_output.departure_airport_icao as departure_airport, spotter_output.arrival_airport_icao as arrival_airport, spotter_output.latitude, spotter_output.longitude, spotter_output.altitude, spotter_output.heading, spotter_output.ground_speed, spotter_output.squawk, a.aircraft_shadow
                         	    FROM spotter_output 
                         	    INNER JOIN (SELECT * FROM aircraft) a on spotter_output.aircraft_icao = a.icao
                         	    WHERE spotter_output.date >= '."'".$begindate."'".' AND spotter_output.date <= '."'".$enddate."'".'
@@ -417,7 +417,7 @@ 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -432,23 +432,23 @@ 
         * @return Array the spotter information
         *
         */
-        public function getLiveSpotterCount($begindate,$enddate,$filter = array())
+        public function getLiveSpotterCount($begindate, $enddate, $filter = array())
         {
                 global $globalDBdriver, $globalLiveInterval;
                 date_default_timezone_set('UTC');
 
                 $filter_query = '';
                 if (isset($filter['source']) && !empty($filter['source'])) {
-                        $filter_query .= " AND format_source IN ('".implode("','",$filter['source'])."') ";
+                        $filter_query .= " AND format_source IN ('".implode("','", $filter['source'])."') ";
                 }
                 if (isset($filter['airlines']) && !empty($filter['airlines'])) {
-                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_output WHERE spotter_output.airline_icao IN ('".implode("','",$filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
+                        $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_output WHERE spotter_output.airline_icao IN ('".implode("','", $filter['airlines'])."')) so ON so.flightaware_id = spotter_archive.flightaware_id ";
                 }
                 if (isset($filter['airlinestype']) && !empty($filter['airlinestype'])) {
                         $filter_query .= " INNER JOIN (SELECT flightaware_id FROM spotter_output WHERE spotter_output.airline_type = '".$filter['airlinestype']."') sa ON sa.flightaware_id = spotter_archive.flightaware_id ";
                 }
                 if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) {
-                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')";
+                        $filter_query = " AND format_source = 'aprs' AND source_name IN ('".implode("','", $filter['source_aprs'])."')";
                 }
 
                 //if (!isset($globalLiveInterval)) $globalLiveInterval = '200';
@@ -463,7 +463,7 @@ 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         echo $e->getMessage();
                         die;
                 }
@@ -482,7 +482,7 @@ 
     * @return Array the spotter information
     *
     */
-    public function searchSpotterData($q = '', $registration = '', $aircraft_icao = '', $aircraft_manufacturer = '', $highlights = '', $airline_icao = '', $airline_country = '', $airline_type = '', $airport = '', $airport_country = '', $callsign = '', $departure_airport_route = '', $arrival_airport_route = '', $owner = '',$pilot_id = '',$pilot_name = '',$altitude = '', $date_posted = '', $limit = '', $sort = '', $includegeodata = '',$origLat = '',$origLon = '',$dist = '', $filter=array())
+    public function searchSpotterData($q = '', $registration = '', $aircraft_icao = '', $aircraft_manufacturer = '', $highlights = '', $airline_icao = '', $airline_country = '', $airline_type = '', $airport = '', $airport_country = '', $callsign = '', $departure_airport_route = '', $arrival_airport_route = '', $owner = '', $pilot_id = '', $pilot_name = '', $altitude = '', $date_posted = '', $limit = '', $sort = '', $includegeodata = '', $origLat = '', $origLon = '', $dist = '', $filter = array())
     {
 	global $globalTimezone, $globalDBdriver;
 	require_once(dirname(__FILE__).'/class.Translation.php');
@@ -504,7 +504,7 @@ 
 	        
 		$q_array = explode(" ", $q);
 		
-		foreach ($q_array as $q_item){
+		foreach ($q_array as $q_item) {
 		    $additional_query .= " AND (";
 		    $additional_query .= "(spotter_archive_output.spotter_id like '%".$q_item."%') OR ";
 		    $additional_query .= "(spotter_archive_output.aircraft_icao like '%".$q_item."%') OR ";
@@ -536,7 +536,7 @@ 
 	
 	if ($registration != "")
 	{
-	    $registration = filter_var($registration,FILTER_SANITIZE_STRING);
+	    $registration = filter_var($registration, FILTER_SANITIZE_STRING);
 	    if (!is_string($registration))
 	    {
 		return false;
@@ -547,7 +547,7 @@ 
 	
 	if ($aircraft_icao != "")
 	{
-	    $aircraft_icao = filter_var($aircraft_icao,FILTER_SANITIZE_STRING);
+	    $aircraft_icao = filter_var($aircraft_icao, FILTER_SANITIZE_STRING);
 	    if (!is_string($aircraft_icao))
 	    {
 		return false;
@@ -558,7 +558,7 @@ 
 	
 	if ($aircraft_manufacturer != "")
 	{
-	    $aircraft_manufacturer = filter_var($aircraft_manufacturer,FILTER_SANITIZE_STRING);
+	    $aircraft_manufacturer = filter_var($aircraft_manufacturer, FILTER_SANITIZE_STRING);
 	    if (!is_string($aircraft_manufacturer))
 	    {
 		return false;
@@ -579,7 +579,7 @@ 
 	
 	if ($airline_icao != "")
 	{
-	    $airline_icao = filter_var($airline_icao,FILTER_SANITIZE_STRING);
+	    $airline_icao = filter_var($airline_icao, FILTER_SANITIZE_STRING);
 	    if (!is_string($airline_icao))
 	    {
 		return false;
@@ -590,7 +590,7 @@ 
 	
 	if ($airline_country != "")
 	{
-	    $airline_country = filter_var($airline_country,FILTER_SANITIZE_STRING);
+	    $airline_country = filter_var($airline_country, FILTER_SANITIZE_STRING);
 	    if (!is_string($airline_country))
 	    {
 		return false;
@@ -601,7 +601,7 @@ 
 	
 	if ($airline_type != "")
 	{
-	    $airline_type = filter_var($airline_type,FILTER_SANITIZE_STRING);
+	    $airline_type = filter_var($airline_type, FILTER_SANITIZE_STRING);
 	    if (!is_string($airline_type))
 	    {
 		return false;
@@ -623,7 +623,7 @@ 
 	
 	if ($airport != "")
 	{
-	    $airport = filter_var($airport,FILTER_SANITIZE_STRING);
+	    $airport = filter_var($airport, FILTER_SANITIZE_STRING);
 	    if (!is_string($airport))
 	    {
 		return false;
@@ -634,7 +634,7 @@ 
 	
 	if ($airport_country != "")
 	{
-	    $airport_country = filter_var($airport_country,FILTER_SANITIZE_STRING);
+	    $airport_country = filter_var($airport_country, FILTER_SANITIZE_STRING);
 	    if (!is_string($airport_country))
 	    {
 		return false;
@@ -645,7 +645,7 @@ 
     
 	if ($callsign != "")
 	{
-	    $callsign = filter_var($callsign,FILTER_SANITIZE_STRING);
+	    $callsign = filter_var($callsign, FILTER_SANITIZE_STRING);
 	    if (!is_string($callsign))
 	    {
 		return false;
@@ -653,7 +653,7 @@ 
 		$translate = $Translation->ident2icao($callsign);
 		if ($translate != $callsign) {
 			$additional_query .= " AND (spotter_archive_output.ident = :callsign OR spotter_archive_output.ident = :translate)";
-			$query_values = array_merge($query_values,array(':callsign' => $callsign,':translate' => $translate));
+			$query_values = array_merge($query_values, array(':callsign' => $callsign, ':translate' => $translate));
 		} else {
 			$additional_query .= " AND (spotter_archive_output.ident = '".$callsign."')";
 		}
@@ -662,7 +662,7 @@ 
 
 	if ($owner != "")
 	{
-	    $owner = filter_var($owner,FILTER_SANITIZE_STRING);
+	    $owner = filter_var($owner, FILTER_SANITIZE_STRING);
 	    if (!is_string($owner))
 	    {
 		return false;
@@ -673,7 +673,7 @@ 
 
 	if ($pilot_name != "")
 	{
-	    $pilot_name = filter_var($pilot_name,FILTER_SANITIZE_STRING);
+	    $pilot_name = filter_var($pilot_name, FILTER_SANITIZE_STRING);
 	    if (!is_string($pilot_name))
 	    {
 		return false;
@@ -684,7 +684,7 @@ 
 	
 	if ($pilot_id != "")
 	{
-	    $pilot_id = filter_var($pilot_id,FILTER_SANITIZE_NUMBER_INT);
+	    $pilot_id = filter_var($pilot_id, FILTER_SANITIZE_NUMBER_INT);
 	    if (!is_string($pilot_id))
 	    {
 		return false;
@@ -695,7 +695,7 @@ 
 	
 	if ($departure_airport_route != "")
 	{
-	    $departure_airport_route = filter_var($departure_airport_route,FILTER_SANITIZE_STRING);
+	    $departure_airport_route = filter_var($departure_airport_route, FILTER_SANITIZE_STRING);
 	    if (!is_string($departure_airport_route))
 	    {
 		return false;
@@ -706,7 +706,7 @@ 
 	
 	if ($arrival_airport_route != "")
 	{
-	    $arrival_airport_route = filter_var($arrival_airport_route,FILTER_SANITIZE_STRING);
+	    $arrival_airport_route = filter_var($arrival_airport_route, FILTER_SANITIZE_STRING);
 	    if (!is_string($arrival_airport_route))
 	    {
 		return false;
@@ -719,8 +719,8 @@ 
 	{
 	    $altitude_array = explode(",", $altitude);
 	    
-	    $altitude_array[0] = filter_var($altitude_array[0],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION);
-	    $altitude_array[1] = filter_var($altitude_array[1],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION);
+	    $altitude_array[0] = filter_var($altitude_array[0], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
+	    $altitude_array[1] = filter_var($altitude_array[1], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
 	    
 
 	    if ($altitude_array[1] != "")
@@ -738,8 +738,8 @@ 
 	{
 	    $date_array = explode(",", $date_posted);
 	    
-	    $date_array[0] = filter_var($date_array[0],FILTER_SANITIZE_STRING);
-	    $date_array[1] = filter_var($date_array[1],FILTER_SANITIZE_STRING);
+	    $date_array[0] = filter_var($date_array[0], FILTER_SANITIZE_STRING);
+	    $date_array[1] = filter_var($date_array[1], FILTER_SANITIZE_STRING);
 	    
 	    if ($globalTimezone != '') {
 		date_default_timezone_set($globalTimezone);
@@ -771,8 +771,8 @@ 
 	{
 	    $limit_array = explode(",", $limit);
 	    
-	    $limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT);
-	    $limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT);
+	    $limit_array[0] = filter_var($limit_array[0], FILTER_SANITIZE_NUMBER_INT);
+	    $limit_array[1] = filter_var($limit_array[1], FILTER_SANITIZE_NUMBER_INT);
 	    
 	    if ($limit_array[0] >= 0 && $limit_array[1] >= 0)
 	    {
@@ -783,8 +783,8 @@ 
 	
 
 	if ($origLat != "" && $origLon != "" && $dist != "") {
-		$dist = number_format($dist*0.621371,2,'.','');
-		$query="SELECT spotter_archive_output.*, 3956 * 2 * ASIN(SQRT( POWER(SIN(($origLat - ABS(CAST(spotter_archive.latitude as double precision)))*pi()/180/2),2)+COS( $origLat *pi()/180)*COS(ABS(CAST(spotter_archive.latitude as double precision))*pi()/180)*POWER(SIN(($origLon-CAST(spotter_archive.longitude as double precision))*pi()/180/2),2))) as distance 
+		$dist = number_format($dist*0.621371, 2, '.', '');
+		$query = "SELECT spotter_archive_output.*, 3956 * 2 * ASIN(SQRT( POWER(SIN(($origLat - ABS(CAST(spotter_archive.latitude as double precision)))*pi()/180/2),2)+COS( $origLat *pi()/180)*COS(ABS(CAST(spotter_archive.latitude as double precision))*pi()/180)*POWER(SIN(($origLon-CAST(spotter_archive.longitude as double precision))*pi()/180/2),2))) as distance 
                           FROM spotter_archive_output, spotter_archive WHERE spotter_output_archive.flightaware_id = spotter_archive.flightaware_id AND spotter_output.ident <> '' ".$additional_query."AND CAST(spotter_archive.longitude as double precision) between ($origLon-$dist/ABS(cos(radians($origLat))*69)) and ($origLon+$dist/ABS(cos(radians($origLat))*69)) and CAST(spotter_archive.latitude as double precision) between ($origLat-($dist/69)) and ($origLat+($dist/69)) 
                           AND (3956 * 2 * ASIN(SQRT( POWER(SIN(($origLat - ABS(CAST(spotter_archive.latitude as double precision)))*pi()/180/2),2)+COS( $origLat *pi()/180)*COS(ABS(CAST(spotter_archive.latitude as double precision))*pi()/180)*POWER(SIN(($origLon-CAST(spotter_archive.longitude as double precision))*pi()/180/2),2)))) < $dist".$filter_query." ORDER BY distance";
 	} else {
@@ -801,12 +801,12 @@ 
 			$additional_query .= " AND (spotter_archive_output.waypoints <> '')";
 		}
 
-		$query  = "SELECT spotter_archive_output.* FROM spotter_archive_output 
+		$query = "SELECT spotter_archive_output.* FROM spotter_archive_output 
 		    WHERE spotter_archive_output.ident <> '' 
 		    ".$additional_query."
 		    ".$filter_query.$orderby_query;
 	}
-	$spotter_array = $Spotter->getDataFromDB($query, $query_values,$limit_query);
+	$spotter_array = $Spotter->getDataFromDB($query, $query_values, $limit_query);
 
 	return $spotter_array;
     }
@@ -823,7 +823,7 @@ 
                 try {
                         $sth = $this->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error";
                 }
 	}
@@ -860,8 +860,8 @@ 
 	{
 	    $limit_array = explode(",", $limit);
 	    
-	    $limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT);
-	    $limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT);
+	    $limit_array[0] = filter_var($limit_array[0], FILTER_SANITIZE_NUMBER_INT);
+	    $limit_array[1] = filter_var($limit_array[1], FILTER_SANITIZE_NUMBER_INT);
 	    
 	    if ($limit_array[0] >= 0 && $limit_array[1] >= 0)
 	    {
@@ -891,7 +891,7 @@ 
     * @return Array the airline country list
     *
     */
-    public function countAllFlightOverCountries($limit = true,$olderthanmonths = 0,$sincedate = '')
+    public function countAllFlightOverCountries($limit = true, $olderthanmonths = 0, $sincedate = '')
     {
 	global $globalDBdriver;
 	/*
@@ -920,7 +920,7 @@ 
 	$flight_array = array();
 	$temp_array = array();
         
-	while($row = $sth->fetch(PDO::FETCH_ASSOC))
+	while ($row = $sth->fetch(PDO::FETCH_ASSOC))
 	{
 	    $temp_array['flight_count'] = $row['nb'];
 	    $temp_array['flight_country'] = $row['name'];

require/class.Scheduler.php

Indentation +160 added lines, -160 removed lines

@@ -8,29 +8,29 @@ 
 
 class Schedule {
 	protected $cookies = array();
-        public $db;
+		public $db;
 	public function __construct($dbc = null) {
 		$Connection = new Connection($dbc);
 		$this->db = $Connection->db();
-        }
+		}
 	
 	/**
-	* Add schedule data to database
-	* @param String $ident aircraft ident
-	* @param String $departure_airport_icao departure airport icao
-	* @param String $departure_airport_time departure airport time
-	* @param String $arrival_airport_icao arrival airport icao
-	* @param String $arrival_airport_time arrival airport time
+	 * Add schedule data to database
+	 * @param String $ident aircraft ident
+	 * @param String $departure_airport_icao departure airport icao
+	 * @param String $departure_airport_time departure airport time
+	 * @param String $arrival_airport_icao arrival airport icao
+	 * @param String $arrival_airport_time arrival airport time
 	/ @param String $source source of data
-	*/
+	 */
 	
 	public function addSchedule($ident,$departure_airport_icao,$departure_airport_time,$arrival_airport_icao,$arrival_airport_time,$source = 'website') {
 		date_default_timezone_set('UTC');
 		$date = date("Y-m-d H:i:s",time());
-	        //if ($departure_airport_time == '' && $arrival_airport_time == '') exit;
-	        //$query = "SELECT COUNT(*) FROM schedule WHERE ident = :ident";
-	        $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident";
-	        $query_values = array(':ident' => $ident);
+			//if ($departure_airport_time == '' && $arrival_airport_time == '') exit;
+			//$query = "SELECT COUNT(*) FROM schedule WHERE ident = :ident";
+			$query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident";
+			$query_values = array(':ident' => $ident);
 		 try {
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
@@ -39,18 +39,18 @@ 
 		}
 		if ($sth->fetchColumn() > 0) {
 			if ($departure_airport_time == '' && $arrival_airport_time == '') {
-			    $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND ToAirport_ICAO = :arrival_airport_icao";
-			    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao);
+				$query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND ToAirport_ICAO = :arrival_airport_icao";
+				$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao);
 			} elseif ($arrival_airport_time == '') {
-			    $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND FromAirport_Time = :departure_airport_time AND ToAirport_ICAO = :arrival_airport_icao";
-			    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao);
+				$query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND FromAirport_Time = :departure_airport_time AND ToAirport_ICAO = :arrival_airport_icao";
+				$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao);
 			} elseif ($departure_airport_time == '') {
-			    $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND ToAirport_ICAO = :arrival_airport_icao AND ToAirport_Time = :arrival_airport_time";
-			    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time);
+				$query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND ToAirport_ICAO = :arrival_airport_icao AND ToAirport_Time = :arrival_airport_time";
+				$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time);
 			} else {
-			    //$query = "SELECT COUNT(*) FROM schedule WHERE ident = :ident AND departure_airport_icao = :departure_airport_icao AND departure_airport_time = :departure_airport_time AND arrival_airport_icao = :arrival_airport_icao AND arrival_airport_time = :arrival_airport_time";
-			    $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND FromAirport_Time = :departure_airport_time AND ToAirport_ICAO = :arrival_airport_icao AND ToAirport_Time = :arrival_airport_time";
-			    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time);
+				//$query = "SELECT COUNT(*) FROM schedule WHERE ident = :ident AND departure_airport_icao = :departure_airport_icao AND departure_airport_time = :departure_airport_time AND arrival_airport_icao = :arrival_airport_icao AND arrival_airport_time = :arrival_airport_time";
+				$query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND FromAirport_Time = :departure_airport_time AND ToAirport_ICAO = :arrival_airport_icao AND ToAirport_Time = :arrival_airport_time";
+				$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time);
 			}
 			try {
 				$sth = $this->db->prepare($query);
@@ -61,17 +61,17 @@ 
 			if ($sth->fetchColumn() == 0) {
 				//$query = 'UPDATE schedule SET departure_airport_icao = :departure_airport_icao, departure_airport_time = :departure_airport_time, arrival_airport_icao = :arrival_airport_icao, arrival_airport_time = :arrival_airport_time, date_modified = :date, source = :source WHERE ident = :ident';
 				if ($departure_airport_time == '' && $arrival_airport_time == '') {
-                            	    $query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, ToAirport_ICAO = :arrival_airport_icao, date_modified = :date, Source = :source WHERE CallSign = :ident';
-				    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao, ':date' => $date, ':source' => $source);
+									$query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, ToAirport_ICAO = :arrival_airport_icao, date_modified = :date, Source = :source WHERE CallSign = :ident';
+					$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao, ':date' => $date, ':source' => $source);
 				} elseif ($arrival_airport_time == '') {
-                            	    $query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, FromAiport_Time = :departure_airport_time, ToAirport_ICAO = :arrival_airport_icao, date_modified = :date, Source = :source WHERE CallSign = :ident';
-				    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao, ':date' => $date, ':source' => $source);
+									$query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, FromAiport_Time = :departure_airport_time, ToAirport_ICAO = :arrival_airport_icao, date_modified = :date, Source = :source WHERE CallSign = :ident';
+					$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao, ':date' => $date, ':source' => $source);
 				} elseif ($departure_airport_time == '') {
-                            	    $query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, ToAirport_ICAO = :arrival_airport_icao, ToAirport_Time = :arrival_airport_time, date_modified = :date, Source = :source WHERE CallSign = :ident';
-				    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
+									$query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, ToAirport_ICAO = :arrival_airport_icao, ToAirport_Time = :arrival_airport_time, date_modified = :date, Source = :source WHERE CallSign = :ident';
+					$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
 				} else {
-                            	    $query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, FromAiport_Time = :departure_airport_time, ToAirport_ICAO = :arrival_airport_icao, ToAirport_Time = :arrival_airport_time, date_modified = :date, Source = :source WHERE CallSign = :ident';
-				    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
+									$query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, FromAiport_Time = :departure_airport_time, ToAirport_ICAO = :arrival_airport_icao, ToAirport_Time = :arrival_airport_time, date_modified = :date, Source = :source WHERE CallSign = :ident';
+					$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
 				}
 				 try {
 					$sth = $this->db->prepare($query);
@@ -104,15 +104,15 @@ 
 	}
 
 	public function getSchedule($ident) {
-	        $Translation = new Translation($this->db);
-	        $operator = $Translation->checkTranslation($ident,false);
-	        if ($ident != $operator) {
-	    		$query = "SELECT FromAirport_ICAO as departure_airport_icao, ToAirport_ICAO as arrival_airport_icao, FromAirport_Time as departure_airport_time, ToAirport_Time as arrival_airport_time FROM routes WHERE CallSign = :operator OR CallSign = :ident LIMIT 1";
-	    		$query_values = array(':ident' => $ident,'operator' => $operator);
-	    	} else {
-		        $query = "SELECT FromAirport_ICAO as departure_airport_icao, ToAirport_ICAO as arrival_airport_icao, FromAirport_Time as departure_airport_time, ToAirport_Time as arrival_airport_time FROM routes WHERE CallSign = :ident LIMIT 1";
-	    		$query_values = array(':ident' => $ident);
-	    	}
+			$Translation = new Translation($this->db);
+			$operator = $Translation->checkTranslation($ident,false);
+			if ($ident != $operator) {
+				$query = "SELECT FromAirport_ICAO as departure_airport_icao, ToAirport_ICAO as arrival_airport_icao, FromAirport_Time as departure_airport_time, ToAirport_Time as arrival_airport_time FROM routes WHERE CallSign = :operator OR CallSign = :ident LIMIT 1";
+				$query_values = array(':ident' => $ident,'operator' => $operator);
+			} else {
+				$query = "SELECT FromAirport_ICAO as departure_airport_icao, ToAirport_ICAO as arrival_airport_icao, FromAirport_Time as departure_airport_time, ToAirport_Time as arrival_airport_time FROM routes WHERE CallSign = :ident LIMIT 1";
+				$query_values = array(':ident' => $ident);
+			}
 		 try {
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
@@ -127,15 +127,15 @@ 
 
 	public function checkSchedule($ident) {
 		global $globalDBdriver;
-	        //$query = "SELECT COUNT(*) as nb FROM schedule WHERE ident = :ident AND date_added > DATE_SUB(CURDATE(), INTERVAL 8 DAY) - 8 LIMIT 1";
-	        if ($globalDBdriver == 'mysql') {
+			//$query = "SELECT COUNT(*) as nb FROM schedule WHERE ident = :ident AND date_added > DATE_SUB(CURDATE(), INTERVAL 8 DAY) - 8 LIMIT 1";
+			if ($globalDBdriver == 'mysql') {
 			$query = "SELECT COUNT(*) as nb FROM routes WHERE CallSign = :ident AND ((date_added BETWEEN DATE(DATE_SUB(CURDATE(), INTERVAL 1 MONTH)) AND DATE(NOW()) and date_modified IS NULL) OR (date_modified BETWEEN DATE(DATE_SUB(CURDATE(), INTERVAL 15 DAY)) AND DATE(NOW()))) LIMIT 1";
 		} else {
 			$query = "SELECT COUNT(*) as nb FROM routes WHERE CallSign = :ident 
 			AND ((date_added::timestamp BETWEEN CURRENT_TIMESTAMP - INTERVAL '1 MONTH' AND CURRENT_TIMESTAMP) and date_modified::timestamp IS NULL)
 			     OR (date_modified::timestamp BETWEEN CURRENT_TIMESTAMP - INTERVAL '1 MONTH' AND CURRENT_TIMESTAMP) LIMIT 1";
 		}
-	        $query_values = array(':ident' => $ident);
+			$query_values = array(':ident' => $ident);
 		 try {
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
@@ -147,12 +147,12 @@ 
 	}
 
 	/**
-	* Get flight info from Air France
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @param String $carrier IATA code
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Air France
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @param String $carrier IATA code
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getAirFrance($callsign, $date = 'NOW',$carrier = 'AF') {
 		$Common = new Common();
 		$check_date = new Datetime($date);
@@ -188,11 +188,11 @@ 
 	}
 
 	/**
-	* Get flight info from EasyJet
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from EasyJet
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getEasyJet($callsign, $date = 'NOW') {
 		global $globalTimezone;
 		$Common = new Common();
@@ -216,10 +216,10 @@ 
 	}
 
 	/**
-	* Get flight info from Ryanair
-	* @param String $callsign The callsign
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Ryanair
+	 * @param String $callsign The callsign
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getRyanair($callsign) {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
@@ -242,10 +242,10 @@ 
 	}
 
 	/**
-	* Get flight info from Swiss
-	* @param String $callsign The callsign
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Swiss
+	 * @param String $callsign The callsign
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getSwiss($callsign) {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
@@ -274,11 +274,11 @@ 
 	}
 	
 	/**
-	* Get flight info from British Airways API
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from British Airways API
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getBritishAirways($callsign, $date = 'NOW') {
 		global $globalBritishAirwaysKey;
 		$Common = new Common();
@@ -302,11 +302,11 @@ 
 	}
 
 	/**
-	* Get flight info from Lutfhansa API
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Lutfhansa API
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getLufthansa($callsign, $date = 'NOW') {
 		global $globalLufthansaKey;
 		$Common = new Common();
@@ -336,11 +336,11 @@ 
 	}
 
 	/**
-	* Get flight info from Transavia API
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Transavia API
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getTransavia($callsign, $date = 'NOW') {
 		global $globalTransaviaKey;
 		$Common = new Common();
@@ -366,10 +366,10 @@ 
 	}
 
 	/**
-	* Get flight info from Tunisair
-	* @param String $callsign The callsign
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Tunisair
+	 * @param String $callsign The callsign
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getTunisair($callsign) {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
@@ -386,10 +386,10 @@ 
 	}
 
 	/**
-	* Get flight info from Vueling
-	* @param String $callsign The callsign
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Vueling
+	 * @param String $callsign The callsign
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getVueling($callsign,$date = 'NOW') {
 		$Common = new Common();
 		$check_date = new Datetime($date);
@@ -411,11 +411,11 @@ 
 	}
 
 	/**
-	* Get flight info from Iberia
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Iberia
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getIberia($callsign, $date = 'NOW') {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
@@ -445,11 +445,11 @@ 
 	}
 
 	/**
-	* Get flight info from Star Alliance
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Star Alliance
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 
 	private function getStarAlliance($callsign, $date = 'NOW',$carrier = '') {
 		$Common = new Common();
@@ -481,11 +481,11 @@ 
 
 
 	/**
-	* Get flight info from Alitalia
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Alitalia
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getAlitalia($callsign, $date = 'NOW') {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
@@ -504,11 +504,11 @@ 
 	}
 
 	/**
-	* Get flight info from Brussels airlines
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Brussels airlines
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getBrussels($callsign, $date = 'NOW') {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
@@ -518,24 +518,24 @@ 
 		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
 		$data = $Common->getData($url);
 		if ($data != '') {
-		    //echo $data;
-		    $parsed_json = json_decode($data);
-		    if (isset($parsed_json[0]->FromAirportCode)) {
+			//echo $data;
+			$parsed_json = json_decode($data);
+			if (isset($parsed_json[0]->FromAirportCode)) {
 			$DepartureAirportIata = $parsed_json[0]->FromAirportCode;
 			$ArrivalAirportIata = $parsed_json[0]->ToAirportCode;
 			$departureTime = date('H:i',strtotime($parsed_json[0]->ScheduledDepatureDate));
 			$arrivalTime = date('H:i',strtotime($parsed_json[0]->ScheduledArrivalDate));
 			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_brussels');
-		    }
+			}
 		}
 	}
 
 	/**
-	* Get flight info from FlightRadar24
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from FlightRadar24
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 /*
 	public function getFlightRadar24($callsign, $date = 'NOW') {
 		$Common = new Common();
@@ -564,11 +564,11 @@ 
 	}
   */
 	/**
-	* Get flight info from Lufthansa
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Lufthansa
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 
 /*	private function getLufthansa($callsign, $date = 'NOW') {
 		$Common = new Common();
@@ -596,10 +596,10 @@ 
 	}
   */
 	/**
-	* Get flight info from flytap
-	* @param String $callsign The callsign
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from flytap
+	 * @param String $callsign The callsign
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getFlyTap($callsign) {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
@@ -622,10 +622,10 @@ 
 	}
 
 	/**
-	* Get flight info from flightmapper
-	* @param String $callsign The callsign
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from flightmapper
+	 * @param String $callsign The callsign
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getFlightMapper($callsign) {
 		$Common = new Common();
 		$airline_icao = '';
@@ -653,11 +653,11 @@ 
 				$aarr = '';
 				$n = sscanf($sched,'%*s %5[0-9:] %*[^()] (%3[A-Z]) %5[0-9:] %*[^()] (%3[A-Z])',$dhour,$darr,$ahour,$aarr);
 				if ($n == 7) {
-				    $departureTime = $dhour;
-				    $arrivalTime = $ahour;
-				    $DepartureAirportIata = str_replace(array('(',')'),'',$darr);
-				    $ArrivalAirportIata = str_replace(array('(',')'),'',$aarr);
-				    return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_flightmapper');
+					$departureTime = $dhour;
+					$arrivalTime = $ahour;
+					$DepartureAirportIata = str_replace(array('(',')'),'',$darr);
+					$ArrivalAirportIata = str_replace(array('(',')'),'',$aarr);
+					return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_flightmapper');
 				}
 			}
 		}
@@ -665,10 +665,10 @@ 
 	}
 
 	/**
-	* Get flight info from flightaware
-	* @param String $callsign The callsign
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from flightaware
+	 * @param String $callsign The callsign
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getFlightAware($callsign) {
 		$Common = new Common();
 		/*
@@ -701,10 +701,10 @@ 
 	}
 
 	/**
-	* Get flight info from CostToTravel
-	* @param String $callsign The callsign
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from CostToTravel
+	 * @param String $callsign The callsign
+	 * @return Flight departure and arrival airports and time
+	 */
 	public function getCostToTravel($callsign) {
 		$Common = new Common();
 		$url= "http://www.costtotravel.com/flight-number/".$callsign;
@@ -726,11 +726,11 @@ 
 	}
 
 	/**
-	* Get flight info from Air Canada
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Air Canada
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getAirCanada($callsign,$date = 'NOW') {
 		$Common = new Common();
 		date_default_timezone_set('UTC');
@@ -754,11 +754,11 @@ 
 	}
 
 	/**
-	* Get flight info from Vietnam Airlines
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Vietnam Airlines
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getVietnamAirlines($callsign, $date = 'NOW') {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
@@ -780,12 +780,12 @@ 
 	}
 
 	/**
-	* Get flight info from Air Berlin
-	* @param String $callsign The callsign
-	* @param String $date date we want flight number info
-	* @param String $carrier airline code
-	* @return Flight departure and arrival airports and time
-	*/
+	 * Get flight info from Air Berlin
+	 * @param String $callsign The callsign
+	 * @param String $date date we want flight number info
+	 * @param String $carrier airline code
+	 * @return Flight departure and arrival airports and time
+	 */
 	private function getAirBerlin($callsign, $date = 'NOW',$carrier = 'AB') {
 		$Common = new Common();
 		date_default_timezone_set('UTC');
@@ -814,11 +814,11 @@ 
 			$table = $Common->table2array($data);
 			$flight = $table;
 			if (isset($flight[5][4])) {
-			    $arrivalTime = $flight[5][4];
-			    $arrivalAirport = $flight[5][3];
+				$arrivalTime = $flight[5][4];
+				$arrivalAirport = $flight[5][3];
 			} else {
-			    $arrivalTime = '';
-			    $arrivalAirport = '';
+				$arrivalTime = '';
+				$arrivalAirport = '';
 			}
 		} else return array();
 		$url = 'http://www.airberlin.com/en-US/site/json/suggestAirport.php?searchfor=departures&searchflightid=0&departures%5B%5D=&suggestsource%5B0%5D=activeairports&withcountries=0&withoutroutings=0&promotion%5Bid%5D=&promotion%5Btype%5D=&routesource%5B0%5D=airberlin&routesource%5B1%5D=partner';
@@ -1086,7 +1086,7 @@ 
 					}
 			}
 		}
-	        return array();
+			return array();
 	}
 }
 

Spacing +169 added lines, -169 removed lines

@@ -24,9 +24,9 @@ 
 	/ @param String $source source of data
 	*/
 	
-	public function addSchedule($ident,$departure_airport_icao,$departure_airport_time,$arrival_airport_icao,$arrival_airport_time,$source = 'website') {
+	public function addSchedule($ident, $departure_airport_icao, $departure_airport_time, $arrival_airport_icao, $arrival_airport_time, $source = 'website') {
 		date_default_timezone_set('UTC');
-		$date = date("Y-m-d H:i:s",time());
+		$date = date("Y-m-d H:i:s", time());
 	        //if ($departure_airport_time == '' && $arrival_airport_time == '') exit;
 	        //$query = "SELECT COUNT(*) FROM schedule WHERE ident = :ident";
 	        $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident";
@@ -34,69 +34,69 @@ 
 		 try {
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
 		if ($sth->fetchColumn() > 0) {
 			if ($departure_airport_time == '' && $arrival_airport_time == '') {
 			    $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND ToAirport_ICAO = :arrival_airport_icao";
-			    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao);
+			    $query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':arrival_airport_icao' => $arrival_airport_icao);
 			} elseif ($arrival_airport_time == '') {
 			    $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND FromAirport_Time = :departure_airport_time AND ToAirport_ICAO = :arrival_airport_icao";
-			    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao);
+			    $query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':departure_airport_time' => $departure_airport_time, ':arrival_airport_icao' => $arrival_airport_icao);
 			} elseif ($departure_airport_time == '') {
 			    $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND ToAirport_ICAO = :arrival_airport_icao AND ToAirport_Time = :arrival_airport_time";
-			    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time);
+			    $query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':arrival_airport_icao' => $arrival_airport_icao, ':arrival_airport_time' => $arrival_airport_time);
 			} else {
 			    //$query = "SELECT COUNT(*) FROM schedule WHERE ident = :ident AND departure_airport_icao = :departure_airport_icao AND departure_airport_time = :departure_airport_time AND arrival_airport_icao = :arrival_airport_icao AND arrival_airport_time = :arrival_airport_time";
 			    $query = "SELECT COUNT(*) FROM routes WHERE CallSign = :ident AND FromAirport_ICAO = :departure_airport_icao AND FromAirport_Time = :departure_airport_time AND ToAirport_ICAO = :arrival_airport_icao AND ToAirport_Time = :arrival_airport_time";
-			    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time);
+			    $query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':departure_airport_time' => $departure_airport_time, ':arrival_airport_icao' => $arrival_airport_icao, ':arrival_airport_time' => $arrival_airport_time);
 			}
 			try {
 				$sth = $this->db->prepare($query);
 				$sth->execute($query_values);
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 			if ($sth->fetchColumn() == 0) {
 				//$query = 'UPDATE schedule SET departure_airport_icao = :departure_airport_icao, departure_airport_time = :departure_airport_time, arrival_airport_icao = :arrival_airport_icao, arrival_airport_time = :arrival_airport_time, date_modified = :date, source = :source WHERE ident = :ident';
 				if ($departure_airport_time == '' && $arrival_airport_time == '') {
                             	    $query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, ToAirport_ICAO = :arrival_airport_icao, date_modified = :date, Source = :source WHERE CallSign = :ident';
-				    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao, ':date' => $date, ':source' => $source);
+				    $query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':arrival_airport_icao' => $arrival_airport_icao, ':date' => $date, ':source' => $source);
 				} elseif ($arrival_airport_time == '') {
                             	    $query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, FromAiport_Time = :departure_airport_time, ToAirport_ICAO = :arrival_airport_icao, date_modified = :date, Source = :source WHERE CallSign = :ident';
-				    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao, ':date' => $date, ':source' => $source);
+				    $query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':departure_airport_time' => $departure_airport_time, ':arrival_airport_icao' => $arrival_airport_icao, ':date' => $date, ':source' => $source);
 				} elseif ($departure_airport_time == '') {
                             	    $query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, ToAirport_ICAO = :arrival_airport_icao, ToAirport_Time = :arrival_airport_time, date_modified = :date, Source = :source WHERE CallSign = :ident';
-				    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
+				    $query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':arrival_airport_icao' => $arrival_airport_icao, ':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
 				} else {
                             	    $query = 'UPDATE routes SET FromAirport_ICAO = :departure_airport_icao, FromAiport_Time = :departure_airport_time, ToAirport_ICAO = :arrival_airport_icao, ToAirport_Time = :arrival_airport_time, date_modified = :date, Source = :source WHERE CallSign = :ident';
-				    $query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
+				    $query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':departure_airport_time' => $departure_airport_time, ':arrival_airport_icao' => $arrival_airport_icao, ':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
 				}
 				 try {
 					$sth = $this->db->prepare($query);
 					$sth->execute($query_values);
-				} catch(PDOException $e) {
+				} catch (PDOException $e) {
 					return "error : ".$e->getMessage();
 				}
 			} else {
 				//$query = 'UPDATE schedule SET date_lastseen = :date WHERE ident = :ident';
 				$query = 'UPDATE routes SET date_lastseen = :date WHERE CallSign = :ident';
-				$query_values = array(':ident' => $ident,':date' => $date);
+				$query_values = array(':ident' => $ident, ':date' => $date);
 				 try {
 					$sth = $this->db->prepare($query);
 					$sth->execute($query_values);
-				} catch(PDOException $e) {
+				} catch (PDOException $e) {
 					return "error : ".$e->getMessage();
 				}
 			}
 		} else {
 			$query = 'INSERT INTO  routes (CallSign,FromAirport_ICAO, FromAirport_Time, ToAirport_ICAO, ToAirport_Time,date_added,source)  VALUES (:ident,:departure_airport_icao,:departure_airport_time,:arrival_airport_icao,:arrival_airport_time,:date,:source)';
-			$query_values = array(':ident' => $ident,':departure_airport_icao' => $departure_airport_icao,':departure_airport_time' => $departure_airport_time,':arrival_airport_icao' => $arrival_airport_icao,':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
+			$query_values = array(':ident' => $ident, ':departure_airport_icao' => $departure_airport_icao, ':departure_airport_time' => $departure_airport_time, ':arrival_airport_icao' => $arrival_airport_icao, ':arrival_airport_time' => $arrival_airport_time, ':date' => $date, ':source' => $source);
 			 try {
 				$sth = $this->db->prepare($query);
 				$sth->execute($query_values);
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 		}
@@ -105,10 +105,10 @@ 
 
 	public function getSchedule($ident) {
 	        $Translation = new Translation($this->db);
-	        $operator = $Translation->checkTranslation($ident,false);
+	        $operator = $Translation->checkTranslation($ident, false);
 	        if ($ident != $operator) {
 	    		$query = "SELECT FromAirport_ICAO as departure_airport_icao, ToAirport_ICAO as arrival_airport_icao, FromAirport_Time as departure_airport_time, ToAirport_Time as arrival_airport_time FROM routes WHERE CallSign = :operator OR CallSign = :ident LIMIT 1";
-	    		$query_values = array(':ident' => $ident,'operator' => $operator);
+	    		$query_values = array(':ident' => $ident, 'operator' => $operator);
 	    	} else {
 		        $query = "SELECT FromAirport_ICAO as departure_airport_icao, ToAirport_ICAO as arrival_airport_icao, FromAirport_Time as departure_airport_time, ToAirport_Time as arrival_airport_time FROM routes WHERE CallSign = :ident LIMIT 1";
 	    		$query_values = array(':ident' => $ident);
@@ -116,7 +116,7 @@ 
 		 try {
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
 		$row = $sth->fetch(PDO::FETCH_ASSOC);
@@ -139,7 +139,7 @@ 
 		 try {
 			$sth = $this->db->prepare($query);
 			$sth->execute($query_values);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
 		$row = $sth->fetch(PDO::FETCH_ASSOC);
@@ -153,16 +153,16 @@ 
 	* @param String $carrier IATA code
 	* @return Flight departure and arrival airports and time
 	*/
-	private function getAirFrance($callsign, $date = 'NOW',$carrier = 'AF') {
+	private function getAirFrance($callsign, $date = 'NOW', $carrier = 'AF') {
 		$Common = new Common();
 		$check_date = new Datetime($date);
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$url = "http://www.airfrance.fr/cgi-bin/AF/FR/fr/local/resainfovol/infovols/detailsVolJson.do?codeCompagnie[0]=".$carrier."&numeroVol[0]=".$numvol."&dayFlightDate=".$check_date->format('d')."&yearMonthFlightDate=".$check_date->format('Ym');
 		$json = $Common->getData($url);
 	
 		$parsed_json = json_decode($json);
-		if (property_exists($parsed_json,'errors') === false) {
+		if (property_exists($parsed_json, 'errors') === false) {
 			//$originLong = $parsed_json->{'flightsList'}[0]->{'segmentsList'}[0]->{'originLong'};
 			$originShort = $parsed_json->{'flightsList'}[0]->{'segmentsList'}[0]->{'originShort'};
 			//$departureDateMedium = $parsed_json->{'flightsList'}[0]->{'segmentsList'}[0]->{'departureDateMedium'};
@@ -172,9 +172,9 @@ 
 			//$arrivalDateMedium = $parsed_json->{'flightsList'}[0]->{'segmentsList'}[0]->{'arrivalDateMedium'};
 			$arrivalTime = $parsed_json->{'flightsList'}[0]->{'segmentsList'}[0]->{'arrivalTime'};
 
-			preg_match('/\((.*?)\)/',$originShort,$originiata);
+			preg_match('/\((.*?)\)/', $originShort, $originiata);
 			$DepartureAirportIata = $originiata[1];
-			preg_match('/\((.*?)\)/',$destinationShort,$destinationiata);
+			preg_match('/\((.*?)\)/', $destinationShort, $destinationiata);
 			$ArrivalAirportIata = $destinationiata[1];
 
 			/*
@@ -183,7 +183,7 @@ 
 			$arrivalTime = gmdate('H:i',strtotime($arrivalTime));
 			*/
 		
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_airfrance');
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_airfrance');
 		} else return array();
 	}
 
@@ -198,8 +198,8 @@ 
 		$Common = new Common();
 		date_default_timezone_set($globalTimezone);
 		$check_date = new Datetime($date);
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$url = "http://www.easyjet.com/ft/api/flights?date=".$check_date->format('Y-m-d')."&fn=".$callsign;
 		$json = $Common->getData($url);
 		$parsed_json = json_decode($json);
@@ -211,7 +211,7 @@ 
 			$departureTime = $parsed_json->{'flights'}[0]->{'dates'}->{'fstd'};
 			$arrivalTime = $parsed_json->{'flights'}[0]->{'dates'}->{'fsta'};
 
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_easyjet');
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_easyjet');
 		} else return array();
 	}
 
@@ -222,12 +222,12 @@ 
 	*/
 	private function getRyanair($callsign) {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$url = "http://www.ryanair.com/fr/api/2/flight-info/0/50/";
 		$post = '{"flight":"'.$numvol.'","minDepartureTime":"00:00","maxDepartureTime":"23:59"}';
-		$headers = array('Content-Type: application/json','Content-Length: ' . strlen($post));
-		$json = $Common->getData($url,'post',$post,$headers);
+		$headers = array('Content-Type: application/json', 'Content-Length: '.strlen($post));
+		$json = $Common->getData($url, 'post', $post, $headers);
 		$parsed_json = json_decode($json);
 		if (isset($parsed_json->{'flightInfo'})) {
 			$flights = $parsed_json->{'flightInfo'};
@@ -236,7 +236,7 @@ 
 				$ArrivalAirportIata = $parsed_json->{'flightInfo'}[0]->{'arrivalAirport'}->{'iata'}; //name
 				$departureTime = $parsed_json->{'flightInfo'}[0]->{'departureTime'};
 				$arrivalTime = $parsed_json->{'flightInfo'}[0]->{'arrivalTime'};
-				return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime, 'Source' => 'website_ryanair');
+				return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_ryanair');
 			} else return array();
 		} else return array();
 	}
@@ -248,8 +248,8 @@ 
 	*/
 	private function getSwiss($callsign) {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$url = "http://www.world-of-swiss.com/fr/routenetwork.json";
 		$json = $Common->getData($url);
 		$parsed_json = json_decode($json);
@@ -263,12 +263,12 @@ 
 				if ($flight->{'no'} == "Vol LX ".$numvol) {
 					$DepartureAirportIata = $flight->{'from'}->{'code'}; //city
 					$ArrivalAirportIata = $flight->{'to'}->{'code'}; //city
-					$departureTime = substr($flight->{'from'}->{'hour'},0,5);
-					$arrivalTime = substr($flight->{'to'}->{'hour'},0,5);
+					$departureTime = substr($flight->{'from'}->{'hour'},0, 5);
+					$arrivalTime = substr($flight->{'to'}->{'hour'},0, 5);
 				}
 			}
 			if (isset($DepartureAirportIata) && isset($ArrivalAirportIata)) {
-				return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_swiss');
+				return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_swiss');
 			} else return array();
 		} else return array();
 	}
@@ -283,21 +283,21 @@ 
 		global $globalBritishAirwaysKey;
 		$Common = new Common();
 		$check_date = new Datetime($date);
-		$numvol = sprintf('%04d',preg_replace('/^[A-Z]*/','',$callsign));
-		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) return array();
+		$numvol = sprintf('%04d', preg_replace('/^[A-Z]*/', '', $callsign));
+		if (!filter_var(preg_replace('/^[A-Z]*/', '', $callsign), FILTER_VALIDATE_INT)) return array();
 		if ($globalBritishAirwaysKey == '') return array();
 		$url = "https://api.ba.com/rest-v1/v1/flights;flightNumber=".$numvol.";scheduledDepartureDate=".$check_date->format('Y-m-d').".json";
 		$headers = array('Client-Key: '.$globalBritishAirwaysKey);
-		$json = $Common->getData($url,'get','',$headers);
+		$json = $Common->getData($url, 'get', '', $headers);
 		if ($json == '') return array();
 		$parsed_json = json_decode($json);
 		$flights = $parsed_json->{'FlightsResponse'};
 		if (count($flights) > 0) {
 			$DepartureAirportIata = $parsed_json->{'FlightsResponse'}->{'Flight'}->{'Sector'}->{'DepartureAirport'};
 			$ArrivalAirportIata = $parsed_json->{'FlightsResponse'}->{'Flight'}->{'Sector'}->{'ArrivalAirport'};
-			$departureTime = date('H:i',strtotime($parsed_json->{'FlightsResponse'}->{'Flight'}->{'Sector'}->{'ScheduledDepartureDateTime'}));
-			$arrivalTime = date('H:i',strtotime($parsed_json->{'FlightsResponse'}->{'Flight'}->{'Sector'}->{'ScheduledArrivalDateTime'}));
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_britishairways');
+			$departureTime = date('H:i', strtotime($parsed_json->{'FlightsResponse'}->{'Flight'}->{'Sector'}->{'ScheduledDepartureDateTime'}));
+			$arrivalTime = date('H:i', strtotime($parsed_json->{'FlightsResponse'}->{'Flight'}->{'Sector'}->{'ScheduledArrivalDateTime'}));
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_britishairways');
 		} else return array();
 	}
 
@@ -311,27 +311,27 @@ 
 		global $globalLufthansaKey;
 		$Common = new Common();
 		$check_date = new Datetime($date);
-		$numvol = sprintf('%04d',preg_replace('/^[A-Z]*/','',$callsign));
-		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) return array();
+		$numvol = sprintf('%04d', preg_replace('/^[A-Z]*/', '', $callsign));
+		if (!filter_var(preg_replace('/^[A-Z]*/', '', $callsign), FILTER_VALIDATE_INT)) return array();
 		if (!isset($globalLufthansaKey) || $globalLufthansaKey == '' || !isset($globalLufthansaKey['key']) || $globalLufthansaKey['key'] == '') return array();
 		$url = "https://api.lufthansa.com/v1/oauth/token";
-		$post = array('client_id' => $globalLufthansaKey['key'],'client_secret' => $globalLufthansaKey['secret'],'grant_type' => 'client_credentials');
-		$data = $Common->getData($url,'post',$post);
+		$post = array('client_id' => $globalLufthansaKey['key'], 'client_secret' => $globalLufthansaKey['secret'], 'grant_type' => 'client_credentials');
+		$data = $Common->getData($url, 'post', $post);
 		$parsed_data = json_decode($data);
 		if (!isset($parsed_data->{'access_token'})) return array();
 		$token = $parsed_data->{'access_token'};
 		
 		$url = "https://api.lufthansa.com/v1/operations/flightstatus/LH".$numvol."/".$check_date->format('Y-m-d');
-		$headers = array('Authorization: Bearer '.$token,'Accept: application/json');
-		$json = $Common->getData($url,'get','',$headers);
+		$headers = array('Authorization: Bearer '.$token, 'Accept: application/json');
+		$json = $Common->getData($url, 'get', '', $headers);
 		if ($json == '') return array();
 		$parsed_json = json_decode($json);
 		if (isset($parsed_json->{'FlightStatusResource'}) && count($parsed_json->{'FlightStatusResource'}) > 0) {
 			$DepartureAirportIata = $parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Departure'}->{'AirportCode'};
-			$departureTime = date('H:i',strtotime($parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Departure'}->{'ScheduledTimeLocal'}->{'DateTime'}));
+			$departureTime = date('H:i', strtotime($parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Departure'}->{'ScheduledTimeLocal'}->{'DateTime'}));
 			$ArrivalAirportIata = $parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Arrival'}->{'AirportCode'};
-			$arrivalTime = date('H:i',strtotime($parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Arrival'}->{'ScheduledTimeLocal'}->{'DateTime'}));
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_lufthansa');
+			$arrivalTime = date('H:i', strtotime($parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Arrival'}->{'ScheduledTimeLocal'}->{'DateTime'}));
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_lufthansa');
 		} else return array();
 	}
 
@@ -345,23 +345,23 @@ 
 		global $globalTransaviaKey;
 		$Common = new Common();
 		$check_date = new Datetime($date);
-		$numvol = sprintf('%04d',preg_replace('/^[A-Z]*/','',$callsign));
-		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) return array();
+		$numvol = sprintf('%04d', preg_replace('/^[A-Z]*/', '', $callsign));
+		if (!filter_var(preg_replace('/^[A-Z]*/', '', $callsign), FILTER_VALIDATE_INT)) return array();
 		if ($globalTransaviaKey == '') return array();
 		$url = "https://tst.api.transavia.com/v1/flightstatus/departuredate/".$check_date->format('Ymd').'/flightnumber/HV'.$numvol;
 		//$url = "https://api.transavia.com/v1/flightstatus/departuredate/".$check_date->format('Ymd').'/flightnumber/HV'.$numvol;
 		$headers = array('apikey: '.$globalTransaviaKey);
-		$json = $Common->getData($url,'get','',$headers);
+		$json = $Common->getData($url, 'get', '', $headers);
 		//echo 'result : '.$json;
 		if ($json == '') return array();
 		$parsed_json = json_decode($json);
 		
 		if (isset($parsed_json->{'data'}[0])) {
 			$DepartureAirportIata = $parsed_json->{'data'}[0]->{'flight'}->{'departureAirport'}->{'locationCode'};
-			$departureTime = date('H:i',strtotime($parsed_json->{'data'}[0]->{'flight'}->{'departureDateTime'}));
+			$departureTime = date('H:i', strtotime($parsed_json->{'data'}[0]->{'flight'}->{'departureDateTime'}));
 			$ArrivalAirportIata = $parsed_json->{'data'}[0]->{'flight'}->{'arrivalAirport'}->{'locationCode'};
-			$arrivalTime = date('H:i',strtotime($parsed_json->{'data'}[0]->{'flight'}->{'arrivalDateTime'}));
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_transavia');
+			$arrivalTime = date('H:i', strtotime($parsed_json->{'data'}[0]->{'flight'}->{'arrivalDateTime'}));
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_transavia');
 		} else return array();
 	}
 
@@ -372,14 +372,14 @@ 
 	*/
 	public function getTunisair($callsign) {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$url = "http://www.tunisair.com/site/publish/module/Volj/fr/Flight_List.asp";
 		$data = $Common->getData($url);
 		$table = $Common->table2array($data);
 		foreach ($table as $flight) {
-			if (isset($flight[1]) && $flight[1] == "TU ".sprintf('%04d',$numvol)) {
-				return array('DepartureAirportIATA' => $flight[2],'DepartureTime' => str_replace('.',':',$flight[5]),'ArrivalAirportIATA' => $flight[3],'ArrivalTime' => str_replace('.',':',$flight[6]),'Source' => 'website_tunisair');
+			if (isset($flight[1]) && $flight[1] == "TU ".sprintf('%04d', $numvol)) {
+				return array('DepartureAirportIATA' => $flight[2], 'DepartureTime' => str_replace('.', ':', $flight[5]), 'ArrivalAirportIATA' => $flight[3], 'ArrivalTime' => str_replace('.', ':', $flight[6]), 'Source' => 'website_tunisair');
 			}
 		}
 		return array();
@@ -390,21 +390,21 @@ 
 	* @param String $callsign The callsign
 	* @return Flight departure and arrival airports and time
 	*/
-	public function getVueling($callsign,$date = 'NOW') {
+	public function getVueling($callsign, $date = 'NOW') {
 		$Common = new Common();
 		$check_date = new Datetime($date);
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
-		$final_date = str_replace('/','%2F',$check_date->format('d/m/Y'));
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
+		$final_date = str_replace('/', '%2F', $check_date->format('d/m/Y'));
 		$url = "http://www.vueling.com/Base/BaseProxy/RenderMacro/?macroalias=FlightStatusResult&searchBy=bycode&date=".$final_date."&flightNumber=".$numvol."&idioma=en-GB";
 		$data = $Common->getData($url);
-		$data=trim(str_replace(array("\r\n","\r","\n","\\r","\\n","\\r\\n"),'',$data));
+		$data = trim(str_replace(array("\r\n", "\r", "\n", "\\r", "\\n", "\\r\\n"), '', $data));
 		if ($data != '') {
-			preg_match('/flightOri=[A-Z]{3}/',$data,$result);
-			$DepartureAirportIata = str_replace('flightOri=','',$result[0]);
-			preg_match('/flightDest=[A-Z]{3}/',$data,$result);
-			$ArrivalAirportIata = str_replace('flightDest=','',$result[0]);
-			if ($DepartureAirportIata != '' && $ArrivalAirportIata != '') return array('DepartureAirportIATA' => $DepartureAirportIata,'ArrivalAirportIATA' => $ArrivalAirportIata,'Source' => 'website_vueling');
+			preg_match('/flightOri=[A-Z]{3}/', $data, $result);
+			$DepartureAirportIata = str_replace('flightOri=', '', $result[0]);
+			preg_match('/flightDest=[A-Z]{3}/', $data, $result);
+			$ArrivalAirportIata = str_replace('flightDest=', '', $result[0]);
+			if ($DepartureAirportIata != '' && $ArrivalAirportIata != '') return array('DepartureAirportIATA' => $DepartureAirportIata, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'Source' => 'website_vueling');
 			else return array();
 		}
 		return array();
@@ -418,27 +418,27 @@ 
 	*/
 	public function getIberia($callsign, $date = 'NOW') {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
 		$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$url = "https://www.iberia.com/web/flightDetail.do";
-		$post = array('numvuelo' => $numvol,'fecha' => $check_date->format('Ymd'),'airlineID' => 'IB');
-		$data = $Common->getData($url,'post',$post);
+		$post = array('numvuelo' => $numvol, 'fecha' => $check_date->format('Ymd'), 'airlineID' => 'IB');
+		$data = $Common->getData($url, 'post', $post);
 		if ($data != '') {
 			$table = $Common->table2array($data);
 			//print_r($table);
 			if (count($table) > 0) {
 				$flight = $table;
-				preg_match('/([A-Z]{3})/',$flight[3][0],$DepartureAirportIataMatch);
-				preg_match('/([A-Z]{3})/',$flight[5][0],$ArrivalAirportIataMatch);
+				preg_match('/([A-Z]{3})/', $flight[3][0], $DepartureAirportIataMatch);
+				preg_match('/([A-Z]{3})/', $flight[5][0], $ArrivalAirportIataMatch);
 				$DepartureAirportIata = $DepartureAirportIataMatch[0];
 				$ArrivalAirportIata = $ArrivalAirportIataMatch[0];
-				$departureTime = substr(trim(str_replace(' lunes','',str_replace(' ','',$flight[3][2]))),0,5);
-				$arrivalTime = trim(str_replace(' lunes','',str_replace(' ','',$flight[5][1])));
+				$departureTime = substr(trim(str_replace(' lunes', '', str_replace(' ', '', $flight[3][2]))), 0, 5);
+				$arrivalTime = trim(str_replace(' lunes', '', str_replace(' ', '', $flight[5][1])));
 				if ($arrivalTime == 'Hora estimada de llegada') {
-					$arrivalTime = substr(trim(str_replace(' lunes','',str_replace(' ','',$flight[5][2]))),0,5);
-				} else $arrivalTime = substr($arrivalTime,0,5);
-				return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_iberia');
+					$arrivalTime = substr(trim(str_replace(' lunes', '', str_replace(' ', '', $flight[5][2]))), 0, 5);
+				} else $arrivalTime = substr($arrivalTime, 0, 5);
+				return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_iberia');
 			}
 		}
 		return array();
@@ -451,11 +451,11 @@ 
 	* @return Flight departure and arrival airports and time
 	*/
 
-	private function getStarAlliance($callsign, $date = 'NOW',$carrier = '') {
+	private function getStarAlliance($callsign, $date = 'NOW', $carrier = '') {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
 		$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$url = "http://www.staralliance.com/flifoQueryAction.do?myAirline=&airlineCode=".$carrier."&flightNo=".$numvol."&day=".$check_date->format('d')."&month=".$check_date->format('m')."&year=".$check_date->format('Y')."&departuredate=".$check_date->format('d-M-Y');
 		$data = $Common->getData($url);
 		if ($data != '') {
@@ -464,13 +464,13 @@ 
 				$flight = $table;
 				//print_r($table);
 				if (isset($flight[25]) && isset($flight[29])) {
-					preg_match('/([A-Z]{3})/',$flight[25][1],$DepartureAirportIataMatch);
-					preg_match('/([A-Z]{3})/',$flight[25][3],$ArrivalAirportIataMatch);
+					preg_match('/([A-Z]{3})/', $flight[25][1], $DepartureAirportIataMatch);
+					preg_match('/([A-Z]{3})/', $flight[25][3], $ArrivalAirportIataMatch);
 					$DepartureAirportIata = $DepartureAirportIataMatch[0];
 					$ArrivalAirportIata = $ArrivalAirportIataMatch[0];
-					$departureTime = substr(trim(str_replace('Scheduled: ','',$flight[29][0])),0,5);
-					$arrivalTime = substr(trim(str_replace('Scheduled: ','',$flight[29][1])),0,5);
-					return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_staralliance');
+					$departureTime = substr(trim(str_replace('Scheduled: ', '', $flight[29][0])), 0, 5);
+					$arrivalTime = substr(trim(str_replace('Scheduled: ', '', $flight[29][1])), 0, 5);
+					return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_staralliance');
 				} else return array();
 			}
 			
@@ -488,10 +488,10 @@ 
 	*/
 	private function getAlitalia($callsign, $date = 'NOW') {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
 		$check_date = new Datetime($date);
-		$url= "http://booking.alitalia.com/FlightStatus/fr_fr/FlightInfo?Brand=az&NumeroVolo=".$numvol."&DataCompleta=".$check_date->format('d/m/Y');
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		$url = "http://booking.alitalia.com/FlightStatus/fr_fr/FlightInfo?Brand=az&NumeroVolo=".$numvol."&DataCompleta=".$check_date->format('d/m/Y');
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$data = $Common->getData($url);
 		if ($data != '') {
 			$table = $Common->text2array($data);
@@ -499,7 +499,7 @@ 
 			$ArrivalAirportIata = '';
 			$departureTime = $table[4];
 			$arrivalTime = $table[5];
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_alitalia');
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_alitalia');
 		}
 	}
 
@@ -511,11 +511,11 @@ 
 	*/
 	private function getBrussels($callsign, $date = 'NOW') {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
 		$check_date = new Datetime($date);
-		$url= "http://www.brusselsairlines.com/api/flightstatus/getresults?from=NA&to=NA&date=".$check_date->format('d/m/Y')."&hour=NA&lookup=flightnumber&flightnumber=".$numvol."&publicationID=302";
+		$url = "http://www.brusselsairlines.com/api/flightstatus/getresults?from=NA&to=NA&date=".$check_date->format('d/m/Y')."&hour=NA&lookup=flightnumber&flightnumber=".$numvol."&publicationID=302";
 		//http://www.brusselsairlines.com/fr-fr/informations-pratiques/statut-de-votre-vol/resultat.aspx?flightnumber=".$numvol."&date=".$check_date->format('d/m/Y')."&lookup=flightnumber";
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$data = $Common->getData($url);
 		if ($data != '') {
 		    //echo $data;
@@ -523,9 +523,9 @@ 
 		    if (isset($parsed_json[0]->FromAirportCode)) {
 			$DepartureAirportIata = $parsed_json[0]->FromAirportCode;
 			$ArrivalAirportIata = $parsed_json[0]->ToAirportCode;
-			$departureTime = date('H:i',strtotime($parsed_json[0]->ScheduledDepatureDate));
-			$arrivalTime = date('H:i',strtotime($parsed_json[0]->ScheduledArrivalDate));
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_brussels');
+			$departureTime = date('H:i', strtotime($parsed_json[0]->ScheduledDepatureDate));
+			$arrivalTime = date('H:i', strtotime($parsed_json[0]->ScheduledArrivalDate));
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_brussels');
 		    }
 		}
 	}
@@ -602,21 +602,21 @@ 
 	*/
 	private function getFlyTap($callsign) {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		$url= "http://www.flytap.com/France/fr/PlanifierEtReserver/Outils/DepartsEtArrivees";
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		$url = "http://www.flytap.com/France/fr/PlanifierEtReserver/Outils/DepartsEtArrivees";
 		//$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
-		$post = array('arrivalsdepartures_content' => 'number','arrivalsdepartures_tp' => $numvol,'arrivalsdepartures_trk' => 'ARR','arrivalsdepartures_date_trk' => '1','aptCode' => '','arrivalsdepartures' => 'DEP','arrivalsdepartures_date' => '1','aptCodeFrom' => '','aptCodeTo' => '','arrivalsdepartures2' => 'DEP','arrivalsdepartures_date2' => '1');
-		$data = $Common->getData($url,'post',$post);
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
+		$post = array('arrivalsdepartures_content' => 'number', 'arrivalsdepartures_tp' => $numvol, 'arrivalsdepartures_trk' => 'ARR', 'arrivalsdepartures_date_trk' => '1', 'aptCode' => '', 'arrivalsdepartures' => 'DEP', 'arrivalsdepartures_date' => '1', 'aptCodeFrom' => '', 'aptCodeTo' => '', 'arrivalsdepartures2' => 'DEP', 'arrivalsdepartures_date2' => '1');
+		$data = $Common->getData($url, 'post', $post);
 		if ($data != '') {
 			$table = $Common->table2array($data);
-			$departureTime = trim(substr($table[15][0],0,5));
-			$arrivalTime = trim(substr($table[35][0],0,5));
-			preg_match('/([A-Z]{3})/',$table[11][0],$DepartureAirportIataMatch);
-			preg_match('/([A-Z]{3})/',$table[31][0],$ArrivalAirportIataMatch);
+			$departureTime = trim(substr($table[15][0], 0, 5));
+			$arrivalTime = trim(substr($table[35][0], 0, 5));
+			preg_match('/([A-Z]{3})/', $table[11][0], $DepartureAirportIataMatch);
+			preg_match('/([A-Z]{3})/', $table[31][0], $ArrivalAirportIataMatch);
 			$DepartureAirportIata = $DepartureAirportIataMatch[0];
 			$ArrivalAirportIata = $ArrivalAirportIataMatch[0];
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_flytap');
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_flytap');
 		}
 		return array();
 	}
@@ -638,10 +638,10 @@ 
 			} 
 		}
 		if ($airline_icao == '') return array();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		$url= "http://info.flightmapper.net/flight/".$airline_icao.'_'.$numvol;
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		$url = "http://info.flightmapper.net/flight/".$airline_icao.'_'.$numvol;
 		//$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$data = $Common->getData($url);
 		if ($data != '') {
 			$table = $Common->table2array($data);
@@ -651,13 +651,13 @@ 
 				$darr = '';
 				$ahour = '';
 				$aarr = '';
-				$n = sscanf($sched,'%*s %5[0-9:] %*[^()] (%3[A-Z]) %5[0-9:] %*[^()] (%3[A-Z])',$dhour,$darr,$ahour,$aarr);
+				$n = sscanf($sched, '%*s %5[0-9:] %*[^()] (%3[A-Z]) %5[0-9:] %*[^()] (%3[A-Z])', $dhour, $darr, $ahour, $aarr);
 				if ($n == 7) {
 				    $departureTime = $dhour;
 				    $arrivalTime = $ahour;
-				    $DepartureAirportIata = str_replace(array('(',')'),'',$darr);
-				    $ArrivalAirportIata = str_replace(array('(',')'),'',$aarr);
-				    return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_flightmapper');
+				    $DepartureAirportIata = str_replace(array('(', ')'), '', $darr);
+				    $ArrivalAirportIata = str_replace(array('(', ')'), '', $aarr);
+				    return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_flightmapper');
 				}
 			}
 		}
@@ -681,20 +681,20 @@ 
 			} 
 		}
 		*/
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		$url= "http://fr.flightaware.com/live/flight/".$callsign;
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		$url = "http://fr.flightaware.com/live/flight/".$callsign;
 		//$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$data = $Common->getData($url);
 		if ($data != '') {
 			$table = $Common->table2array($data);
 			if (isset($table[11][0])) {
-				$departureTime = str_replace('h',':',substr($table[5][0],0,5));
-				$arrivalTime = str_replace('h',':',substr($table[5][1],0,5));
+				$departureTime = str_replace('h', ':', substr($table[5][0], 0, 5));
+				$arrivalTime = str_replace('h', ':', substr($table[5][1], 0, 5));
 				echo $table[3][0];
-				sscanf($table[3][0],'%*[^(] (%3[A-Z] / %*4[A-Z])',$DepartureAirportIata);
-				sscanf($table[3][1],'%*[^(] (%3[A-Z] / %*4[A-Z])',$ArrivalAirportIata);
-				return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_flightaware');
+				sscanf($table[3][0], '%*[^(] (%3[A-Z] / %*4[A-Z])', $DepartureAirportIata);
+				sscanf($table[3][1], '%*[^(] (%3[A-Z] / %*4[A-Z])', $ArrivalAirportIata);
+				return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_flightaware');
 			}
 		}
 		return array();
@@ -707,7 +707,7 @@ 
 	*/
 	public function getCostToTravel($callsign) {
 		$Common = new Common();
-		$url= "http://www.costtotravel.com/flight-number/".$callsign;
+		$url = "http://www.costtotravel.com/flight-number/".$callsign;
 		//$check_date = new Datetime($date);
 		//if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
 		$data = $Common->getData($url);
@@ -715,11 +715,11 @@ 
 			$table = $Common->table2array($data);
 			//print_r($table);
 			if (isset($table[11][1])) {
-				$departureTime = substr($table[11][1],0,5);
-				$arrivalTime = substr($table[17][1],0,5);
-				$DepartureAirportIata = substr($table[13][1],0,3);
-				$ArrivalAirportIata = substr($table[15][1],0,3);
-				return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_costtotravel');
+				$departureTime = substr($table[11][1], 0, 5);
+				$arrivalTime = substr($table[17][1], 0, 5);
+				$DepartureAirportIata = substr($table[13][1], 0, 3);
+				$ArrivalAirportIata = substr($table[15][1], 0, 3);
+				return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_costtotravel');
 			}
 		}
 		return array();
@@ -731,13 +731,13 @@ 
 	* @param String $date date we want flight number info
 	* @return Flight departure and arrival airports and time
 	*/
-	private function getAirCanada($callsign,$date = 'NOW') {
+	private function getAirCanada($callsign, $date = 'NOW') {
 		$Common = new Common();
 		date_default_timezone_set('UTC');
 		$check_date = new Datetime($date);
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		$url= "http://services.aircanada.com/portal/rest/getFlightsByFlightNumber?forceTimetable=true&flightNumber=".$numvol."&carrierCode=AC&date=".$check_date->format('m-d-Y')."&app_key=AE919FDCC80311DF9BABC975DFD72085&cache=74249";
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
+		$url = "http://services.aircanada.com/portal/rest/getFlightsByFlightNumber?forceTimetable=true&flightNumber=".$numvol."&carrierCode=AC&date=".$check_date->format('m-d-Y')."&app_key=AE919FDCC80311DF9BABC975DFD72085&cache=74249";
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$data = $Common->getData($url);
 		$dom = new DomDocument();
 		$dom->loadXML($data);
@@ -745,11 +745,11 @@ 
 		$departure = $dom->getElementsByTagName('DepartureStationInfo')->item(0);
 		if (isset($departure->getElementsByTagName('Airport')->item(0)->firstChild->nodeValue)) {
 			$DepartureAirportIata = $departure->getElementsByTagName('Airport')->item(0)->firstChild->nodeValue;
-			$departureTime = date('H:i',strtotime($departure->getElementsByTagName('ScheduledTime')->item(0)->firstChild->nodeValue));
+			$departureTime = date('H:i', strtotime($departure->getElementsByTagName('ScheduledTime')->item(0)->firstChild->nodeValue));
 			$arrival = $dom->getElementsByTagName('ArrivalStationInfo')->item(0);
 			$ArrivalAirportIata = $arrival->getElementsByTagName('Airport')->item(0)->firstChild->nodeValue;
-			$arrivalTime = date('H:i',strtotime($arrival->getElementsByTagName('ScheduledTime')->item(0)->firstChild->nodeValue));
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_aircanada');
+			$arrivalTime = date('H:i', strtotime($arrival->getElementsByTagName('ScheduledTime')->item(0)->firstChild->nodeValue));
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_aircanada');
 		} else return array();
 	}
 
@@ -761,21 +761,21 @@ 
 	*/
 	private function getVietnamAirlines($callsign, $date = 'NOW') {
 		$Common = new Common();
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
 		$check_date = new Datetime($date);
-		$url= "https://cat.sabresonicweb.com/SSWVN/meridia?posid=VNVN&page=flifoFlightInfoDetailsMessage_learn&action=flightInfoDetails&airline=VN&language=fr&depDay=".$check_date->format('j')."&depMonth=".strtoupper($check_date->format('M'))."&=&flight=".$numvol."&";
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		$url = "https://cat.sabresonicweb.com/SSWVN/meridia?posid=VNVN&page=flifoFlightInfoDetailsMessage_learn&action=flightInfoDetails&airline=VN&language=fr&depDay=".$check_date->format('j')."&depMonth=".strtoupper($check_date->format('M'))."&=&flight=".$numvol."&";
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
 		$data = $Common->getData($url);
 		if ($data != '') {
 			$table = $Common->table2array($data);
 			$flight = $table;
-			preg_match('/([A-Z]{3})/',$flight[3][0],$DepartureAirportIataMatch);
-			preg_match('/([A-Z]{3})/',$flight[21][0],$ArrivalAirportIataMatch);
+			preg_match('/([A-Z]{3})/', $flight[3][0], $DepartureAirportIataMatch);
+			preg_match('/([A-Z]{3})/', $flight[21][0], $ArrivalAirportIataMatch);
 			$DepartureAirportIata = $DepartureAirportIataMatch[0];
 			$ArrivalAirportIata = $ArrivalAirportIataMatch[0];
 			$departureTime = $flight[5][1];
 			$arrivalTime = $flight[23][1];
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_vietnamairlines');
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_vietnamairlines');
 		}
 	}
 
@@ -786,16 +786,16 @@ 
 	* @param String $carrier airline code
 	* @return Flight departure and arrival airports and time
 	*/
-	private function getAirBerlin($callsign, $date = 'NOW',$carrier = 'AB') {
+	private function getAirBerlin($callsign, $date = 'NOW', $carrier = 'AB') {
 		$Common = new Common();
 		date_default_timezone_set('UTC');
 		//AB = airberlin, HG/NLY = NIKI, 4T/BHP = Belair 
-		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
+		$numvol = preg_replace('/^[A-Z]*/', '', $callsign);
 		$check_date = new Datetime($date);
-		$url= "http://www.airberlin.com/en-US/site/aims.php";
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
-		$post = array('type' => 'departure','searchFlightNo' => '1','requestsent' => 'true', 'flightno' => $numvol,'date' => $check_date->format('Y-m-d'),'carrier' => $carrier);
-		$data = $Common->getData($url,'post',$post);
+		$url = "http://www.airberlin.com/en-US/site/aims.php";
+		if (!filter_var($numvol, FILTER_VALIDATE_INT)) return array();
+		$post = array('type' => 'departure', 'searchFlightNo' => '1', 'requestsent' => 'true', 'flightno' => $numvol, 'date' => $check_date->format('Y-m-d'), 'carrier' => $carrier);
+		$data = $Common->getData($url, 'post', $post);
 		//echo $data;
 		$DepartureAirportIata = '';
 		$ArrivalAirportIata = '';
@@ -808,8 +808,8 @@ 
 			if (isset($flight[5][2])) $departureAirport = $flight[5][2];
 			else $departureAirport = '';
 		} else return array();
-		$post = array('type' => 'arrival','searchFlightNo' => '1','requestsent' => 'true', 'flightno' => $numvol,'date' => $check_date->format('Y-m-d'),'carrier' => 'AB');
-		$data = $Common->getData($url,'post',$post);
+		$post = array('type' => 'arrival', 'searchFlightNo' => '1', 'requestsent' => 'true', 'flightno' => $numvol, 'date' => $check_date->format('Y-m-d'), 'carrier' => 'AB');
+		$data = $Common->getData($url, 'post', $post);
 		if ($data != '') {
 			$table = $Common->table2array($data);
 			$flight = $table;
@@ -837,13 +837,13 @@ 
 			}
 		}
 		if (isset($DepartureAirportIata)) {
-			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_airberlin');
+			return array('DepartureAirportIATA' => $DepartureAirportIata, 'DepartureTime' => $departureTime, 'ArrivalAirportIATA' => $ArrivalAirportIata, 'ArrivalTime' => $arrivalTime, 'Source' => 'website_airberlin');
 		} else return array();
 	}
 
 
 	
-	public function fetchSchedule($ident,$date = 'NOW') {
+	public function fetchSchedule($ident, $date = 'NOW') {
 		global $globalSchedulesSources, $globalSchedulesFetch;
 		//$Common = new Common();
 		if (!$globalSchedulesFetch) return array();
@@ -913,7 +913,7 @@ 
 				// Brussels Airlines
 				case "BEL":
 				case "SN":
-					return $this->getBrussels($ident,$date);
+					return $this->getBrussels($ident, $date);
 /*
 				// Copa Airlines
 				case "CMP":
@@ -998,17 +998,17 @@ 
 				// Air France
 				case "AF":
 				case "AFR":
-					return $this->getAirFrance($ident,$date,'AF');
+					return $this->getAirFrance($ident, $date, 'AF');
 				// HOP
 				case "A5":
 				case "HOP":
-					return $this->getAirFrance($ident,$date,'A5');
+					return $this->getAirFrance($ident, $date, 'A5');
 				// EasyJet
 				case "U2":
 				case "DS":
 				case "EZY":
 				case "EZS":
-					return $this->getEasyJet($ident,$date);
+					return $this->getEasyJet($ident, $date);
 				// Ryanair
 				case "FR":
 				case "RYR":
@@ -1058,25 +1058,25 @@ 
 					return $this->getIberia($ident);
 				// Vietnam Airlines
 				case "HVN":
-					return $this->getVietnamAirlines($ident,$date);
+					return $this->getVietnamAirlines($ident, $date);
 				// Air Berlin
 				case "AB":
 				case "BER":
-					return $this->getAirBerlin($ident,$date,'AB');
+					return $this->getAirBerlin($ident, $date, 'AB');
 				// NIKI
 				case "HG":
 				case "NLY":
-					return $this->getAirBerlin($ident,$date,'HG');
+					return $this->getAirBerlin($ident, $date, 'HG');
 				// BelAir
 				case "4T":
 				case "BHP":
-					return $this->getAirBerlin($ident,$date,'4T');
+					return $this->getAirBerlin($ident, $date, '4T');
 				default:
 					// Randomly use a generic function to get hours
 					if (strlen($airline_icao) == 2) {
-						if (!isset($globalSchedulesSources)) $globalSchedulesSources = array('flightmapper','costtotravel','flightradar24','flightaware');
+						if (!isset($globalSchedulesSources)) $globalSchedulesSources = array('flightmapper', 'costtotravel', 'flightradar24', 'flightaware');
 						if (count($globalSchedulesSources) > 0) {
-							$rand = mt_rand(0,count($globalSchedulesSources)-1);
+							$rand = mt_rand(0, count($globalSchedulesSources) - 1);
 							$source = $globalSchedulesSources[$rand];
 							if ($source == 'flightmapper') return $this->getFlightMapper($ident);
 							elseif ($source == 'costtotravel') return $this->getCostToTravel($ident);

Braces +164 added lines, -56 removed lines

@@ -122,7 +122,9 @@ 
 		$row = $sth->fetch(PDO::FETCH_ASSOC);
 		if (count($row) > 0) {
 			return $row;
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 	public function checkSchedule($ident) {
@@ -157,7 +159,9 @@ 
 		$Common = new Common();
 		$check_date = new Datetime($date);
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$url = "http://www.airfrance.fr/cgi-bin/AF/FR/fr/local/resainfovol/infovols/detailsVolJson.do?codeCompagnie[0]=".$carrier."&numeroVol[0]=".$numvol."&dayFlightDate=".$check_date->format('d')."&yearMonthFlightDate=".$check_date->format('Ym');
 		$json = $Common->getData($url);
 	
@@ -184,7 +188,9 @@ 
 			*/
 		
 			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_airfrance');
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -199,7 +205,9 @@ 
 		date_default_timezone_set($globalTimezone);
 		$check_date = new Datetime($date);
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$url = "http://www.easyjet.com/ft/api/flights?date=".$check_date->format('Y-m-d')."&fn=".$callsign;
 		$json = $Common->getData($url);
 		$parsed_json = json_decode($json);
@@ -212,7 +220,9 @@ 
 			$arrivalTime = $parsed_json->{'flights'}[0]->{'dates'}->{'fsta'};
 
 			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_easyjet');
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -223,7 +233,9 @@ 
 	private function getRyanair($callsign) {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$url = "http://www.ryanair.com/fr/api/2/flight-info/0/50/";
 		$post = '{"flight":"'.$numvol.'","minDepartureTime":"00:00","maxDepartureTime":"23:59"}';
 		$headers = array('Content-Type: application/json','Content-Length: ' . strlen($post));
@@ -237,8 +249,12 @@ 
 				$departureTime = $parsed_json->{'flightInfo'}[0]->{'departureTime'};
 				$arrivalTime = $parsed_json->{'flightInfo'}[0]->{'arrivalTime'};
 				return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime, 'Source' => 'website_ryanair');
-			} else return array();
-		} else return array();
+			} else {
+				return array();
+			}
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -249,7 +265,9 @@ 
 	private function getSwiss($callsign) {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$url = "http://www.world-of-swiss.com/fr/routenetwork.json";
 		$json = $Common->getData($url);
 		$parsed_json = json_decode($json);
@@ -269,8 +287,12 @@ 
 			}
 			if (isset($DepartureAirportIata) && isset($ArrivalAirportIata)) {
 				return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_swiss');
-			} else return array();
-		} else return array();
+			} else {
+				return array();
+			}
+		} else {
+			return array();
+		}
 	}
 	
 	/**
@@ -284,12 +306,18 @@ 
 		$Common = new Common();
 		$check_date = new Datetime($date);
 		$numvol = sprintf('%04d',preg_replace('/^[A-Z]*/','',$callsign));
-		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) return array();
-		if ($globalBritishAirwaysKey == '') return array();
+		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) {
+			return array();
+		}
+		if ($globalBritishAirwaysKey == '') {
+			return array();
+		}
 		$url = "https://api.ba.com/rest-v1/v1/flights;flightNumber=".$numvol.";scheduledDepartureDate=".$check_date->format('Y-m-d').".json";
 		$headers = array('Client-Key: '.$globalBritishAirwaysKey);
 		$json = $Common->getData($url,'get','',$headers);
-		if ($json == '') return array();
+		if ($json == '') {
+			return array();
+		}
 		$parsed_json = json_decode($json);
 		$flights = $parsed_json->{'FlightsResponse'};
 		if (count($flights) > 0) {
@@ -298,7 +326,9 @@ 
 			$departureTime = date('H:i',strtotime($parsed_json->{'FlightsResponse'}->{'Flight'}->{'Sector'}->{'ScheduledDepartureDateTime'}));
 			$arrivalTime = date('H:i',strtotime($parsed_json->{'FlightsResponse'}->{'Flight'}->{'Sector'}->{'ScheduledArrivalDateTime'}));
 			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_britishairways');
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -312,19 +342,27 @@ 
 		$Common = new Common();
 		$check_date = new Datetime($date);
 		$numvol = sprintf('%04d',preg_replace('/^[A-Z]*/','',$callsign));
-		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) return array();
-		if (!isset($globalLufthansaKey) || $globalLufthansaKey == '' || !isset($globalLufthansaKey['key']) || $globalLufthansaKey['key'] == '') return array();
+		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) {
+			return array();
+		}
+		if (!isset($globalLufthansaKey) || $globalLufthansaKey == '' || !isset($globalLufthansaKey['key']) || $globalLufthansaKey['key'] == '') {
+			return array();
+		}
 		$url = "https://api.lufthansa.com/v1/oauth/token";
 		$post = array('client_id' => $globalLufthansaKey['key'],'client_secret' => $globalLufthansaKey['secret'],'grant_type' => 'client_credentials');
 		$data = $Common->getData($url,'post',$post);
 		$parsed_data = json_decode($data);
-		if (!isset($parsed_data->{'access_token'})) return array();
+		if (!isset($parsed_data->{'access_token'})) {
+			return array();
+		}
 		$token = $parsed_data->{'access_token'};
 		
 		$url = "https://api.lufthansa.com/v1/operations/flightstatus/LH".$numvol."/".$check_date->format('Y-m-d');
 		$headers = array('Authorization: Bearer '.$token,'Accept: application/json');
 		$json = $Common->getData($url,'get','',$headers);
-		if ($json == '') return array();
+		if ($json == '') {
+			return array();
+		}
 		$parsed_json = json_decode($json);
 		if (isset($parsed_json->{'FlightStatusResource'}) && count($parsed_json->{'FlightStatusResource'}) > 0) {
 			$DepartureAirportIata = $parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Departure'}->{'AirportCode'};
@@ -332,7 +370,9 @@ 
 			$ArrivalAirportIata = $parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Arrival'}->{'AirportCode'};
 			$arrivalTime = date('H:i',strtotime($parsed_json->{'FlightStatusResource'}->{'Flights'}->{'Flight'}->{'Arrival'}->{'ScheduledTimeLocal'}->{'DateTime'}));
 			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_lufthansa');
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -346,14 +386,20 @@ 
 		$Common = new Common();
 		$check_date = new Datetime($date);
 		$numvol = sprintf('%04d',preg_replace('/^[A-Z]*/','',$callsign));
-		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) return array();
-		if ($globalTransaviaKey == '') return array();
+		if (!filter_var(preg_replace('/^[A-Z]*/','',$callsign),FILTER_VALIDATE_INT)) {
+			return array();
+		}
+		if ($globalTransaviaKey == '') {
+			return array();
+		}
 		$url = "https://tst.api.transavia.com/v1/flightstatus/departuredate/".$check_date->format('Ymd').'/flightnumber/HV'.$numvol;
 		//$url = "https://api.transavia.com/v1/flightstatus/departuredate/".$check_date->format('Ymd').'/flightnumber/HV'.$numvol;
 		$headers = array('apikey: '.$globalTransaviaKey);
 		$json = $Common->getData($url,'get','',$headers);
 		//echo 'result : '.$json;
-		if ($json == '') return array();
+		if ($json == '') {
+			return array();
+		}
 		$parsed_json = json_decode($json);
 		
 		if (isset($parsed_json->{'data'}[0])) {
@@ -362,7 +408,9 @@ 
 			$ArrivalAirportIata = $parsed_json->{'data'}[0]->{'flight'}->{'arrivalAirport'}->{'locationCode'};
 			$arrivalTime = date('H:i',strtotime($parsed_json->{'data'}[0]->{'flight'}->{'arrivalDateTime'}));
 			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_transavia');
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -373,7 +421,9 @@ 
 	public function getTunisair($callsign) {
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$url = "http://www.tunisair.com/site/publish/module/Volj/fr/Flight_List.asp";
 		$data = $Common->getData($url);
 		$table = $Common->table2array($data);
@@ -394,7 +444,9 @@ 
 		$Common = new Common();
 		$check_date = new Datetime($date);
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$final_date = str_replace('/','%2F',$check_date->format('d/m/Y'));
 		$url = "http://www.vueling.com/Base/BaseProxy/RenderMacro/?macroalias=FlightStatusResult&searchBy=bycode&date=".$final_date."&flightNumber=".$numvol."&idioma=en-GB";
 		$data = $Common->getData($url);
@@ -404,8 +456,11 @@ 
 			$DepartureAirportIata = str_replace('flightOri=','',$result[0]);
 			preg_match('/flightDest=[A-Z]{3}/',$data,$result);
 			$ArrivalAirportIata = str_replace('flightDest=','',$result[0]);
-			if ($DepartureAirportIata != '' && $ArrivalAirportIata != '') return array('DepartureAirportIATA' => $DepartureAirportIata,'ArrivalAirportIATA' => $ArrivalAirportIata,'Source' => 'website_vueling');
-			else return array();
+			if ($DepartureAirportIata != '' && $ArrivalAirportIata != '') {
+				return array('DepartureAirportIATA' => $DepartureAirportIata,'ArrivalAirportIATA' => $ArrivalAirportIata,'Source' => 'website_vueling');
+			} else {
+				return array();
+			}
 		}
 		return array();
 	}
@@ -420,7 +475,9 @@ 
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$url = "https://www.iberia.com/web/flightDetail.do";
 		$post = array('numvuelo' => $numvol,'fecha' => $check_date->format('Ymd'),'airlineID' => 'IB');
 		$data = $Common->getData($url,'post',$post);
@@ -437,7 +494,9 @@ 
 				$arrivalTime = trim(str_replace(' lunes','',str_replace(' ','',$flight[5][1])));
 				if ($arrivalTime == 'Hora estimada de llegada') {
 					$arrivalTime = substr(trim(str_replace(' lunes','',str_replace(' ','',$flight[5][2]))),0,5);
-				} else $arrivalTime = substr($arrivalTime,0,5);
+				} else {
+					$arrivalTime = substr($arrivalTime,0,5);
+				}
 				return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_iberia');
 			}
 		}
@@ -455,7 +514,9 @@ 
 		$Common = new Common();
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$url = "http://www.staralliance.com/flifoQueryAction.do?myAirline=&airlineCode=".$carrier."&flightNo=".$numvol."&day=".$check_date->format('d')."&month=".$check_date->format('m')."&year=".$check_date->format('Y')."&departuredate=".$check_date->format('d-M-Y');
 		$data = $Common->getData($url);
 		if ($data != '') {
@@ -471,7 +532,9 @@ 
 					$departureTime = substr(trim(str_replace('Scheduled: ','',$flight[29][0])),0,5);
 					$arrivalTime = substr(trim(str_replace('Scheduled: ','',$flight[29][1])),0,5);
 					return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_staralliance');
-				} else return array();
+				} else {
+					return array();
+				}
 			}
 			
 
@@ -491,7 +554,9 @@ 
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$check_date = new Datetime($date);
 		$url= "http://booking.alitalia.com/FlightStatus/fr_fr/FlightInfo?Brand=az&NumeroVolo=".$numvol."&DataCompleta=".$check_date->format('d/m/Y');
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$data = $Common->getData($url);
 		if ($data != '') {
 			$table = $Common->text2array($data);
@@ -515,7 +580,9 @@ 
 		$check_date = new Datetime($date);
 		$url= "http://www.brusselsairlines.com/api/flightstatus/getresults?from=NA&to=NA&date=".$check_date->format('d/m/Y')."&hour=NA&lookup=flightnumber&flightnumber=".$numvol."&publicationID=302";
 		//http://www.brusselsairlines.com/fr-fr/informations-pratiques/statut-de-votre-vol/resultat.aspx?flightnumber=".$numvol."&date=".$check_date->format('d/m/Y')."&lookup=flightnumber";
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$data = $Common->getData($url);
 		if ($data != '') {
 		    //echo $data;
@@ -605,7 +672,9 @@ 
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$url= "http://www.flytap.com/France/fr/PlanifierEtReserver/Outils/DepartsEtArrivees";
 		//$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$post = array('arrivalsdepartures_content' => 'number','arrivalsdepartures_tp' => $numvol,'arrivalsdepartures_trk' => 'ARR','arrivalsdepartures_date_trk' => '1','aptCode' => '','arrivalsdepartures' => 'DEP','arrivalsdepartures_date' => '1','aptCodeFrom' => '','aptCodeTo' => '','arrivalsdepartures2' => 'DEP','arrivalsdepartures_date2' => '1');
 		$data = $Common->getData($url,'post',$post);
 		if ($data != '') {
@@ -637,11 +706,15 @@ 
 				$airline_icao = substr($callsign, 0, 3);
 			} 
 		}
-		if ($airline_icao == '') return array();
+		if ($airline_icao == '') {
+			return array();
+		}
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$url= "http://info.flightmapper.net/flight/".$airline_icao.'_'.$numvol;
 		//$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$data = $Common->getData($url);
 		if ($data != '') {
 			$table = $Common->table2array($data);
@@ -684,7 +757,9 @@ 
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$url= "http://fr.flightaware.com/live/flight/".$callsign;
 		//$check_date = new Datetime($date);
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$data = $Common->getData($url);
 		if ($data != '') {
 			$table = $Common->table2array($data);
@@ -737,11 +812,15 @@ 
 		$check_date = new Datetime($date);
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$url= "http://services.aircanada.com/portal/rest/getFlightsByFlightNumber?forceTimetable=true&flightNumber=".$numvol."&carrierCode=AC&date=".$check_date->format('m-d-Y')."&app_key=AE919FDCC80311DF9BABC975DFD72085&cache=74249";
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$data = $Common->getData($url);
 		$dom = new DomDocument();
 		$dom->loadXML($data);
-		if ($dom->getElementsByTagName('DepartureStationInfo')->length == 0) return array();
+		if ($dom->getElementsByTagName('DepartureStationInfo')->length == 0) {
+			return array();
+		}
 		$departure = $dom->getElementsByTagName('DepartureStationInfo')->item(0);
 		if (isset($departure->getElementsByTagName('Airport')->item(0)->firstChild->nodeValue)) {
 			$DepartureAirportIata = $departure->getElementsByTagName('Airport')->item(0)->firstChild->nodeValue;
@@ -750,7 +829,9 @@ 
 			$ArrivalAirportIata = $arrival->getElementsByTagName('Airport')->item(0)->firstChild->nodeValue;
 			$arrivalTime = date('H:i',strtotime($arrival->getElementsByTagName('ScheduledTime')->item(0)->firstChild->nodeValue));
 			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_aircanada');
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 	/**
@@ -764,7 +845,9 @@ 
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$check_date = new Datetime($date);
 		$url= "https://cat.sabresonicweb.com/SSWVN/meridia?posid=VNVN&page=flifoFlightInfoDetailsMessage_learn&action=flightInfoDetails&airline=VN&language=fr&depDay=".$check_date->format('j')."&depMonth=".strtoupper($check_date->format('M'))."&=&flight=".$numvol."&";
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$data = $Common->getData($url);
 		if ($data != '') {
 			$table = $Common->table2array($data);
@@ -793,7 +876,9 @@ 
 		$numvol = preg_replace('/^[A-Z]*/','',$callsign);
 		$check_date = new Datetime($date);
 		$url= "http://www.airberlin.com/en-US/site/aims.php";
-		if (!filter_var($numvol,FILTER_VALIDATE_INT)) return array();
+		if (!filter_var($numvol,FILTER_VALIDATE_INT)) {
+			return array();
+		}
 		$post = array('type' => 'departure','searchFlightNo' => '1','requestsent' => 'true', 'flightno' => $numvol,'date' => $check_date->format('Y-m-d'),'carrier' => $carrier);
 		$data = $Common->getData($url,'post',$post);
 		//echo $data;
@@ -803,11 +888,19 @@ 
 		if ($data != '') {
 			$table = $Common->table2array($data);
 			$flight = $table;
-			if (isset($flight[5][4])) $departureTime = $flight[5][4];
-			else $departureTime = '';
-			if (isset($flight[5][2])) $departureAirport = $flight[5][2];
-			else $departureAirport = '';
-		} else return array();
+			if (isset($flight[5][4])) {
+				$departureTime = $flight[5][4];
+			} else {
+				$departureTime = '';
+			}
+			if (isset($flight[5][2])) {
+				$departureAirport = $flight[5][2];
+			} else {
+				$departureAirport = '';
+			}
+		} else {
+			return array();
+		}
 		$post = array('type' => 'arrival','searchFlightNo' => '1','requestsent' => 'true', 'flightno' => $numvol,'date' => $check_date->format('Y-m-d'),'carrier' => 'AB');
 		$data = $Common->getData($url,'post',$post);
 		if ($data != '') {
@@ -820,10 +913,14 @@ 
 			    $arrivalTime = '';
 			    $arrivalAirport = '';
 			}
-		} else return array();
+		} else {
+			return array();
+		}
 		$url = 'http://www.airberlin.com/en-US/site/json/suggestAirport.php?searchfor=departures&searchflightid=0&departures%5B%5D=&suggestsource%5B0%5D=activeairports&withcountries=0&withoutroutings=0&promotion%5Bid%5D=&promotion%5Btype%5D=&routesource%5B0%5D=airberlin&routesource%5B1%5D=partner';
 		$json = $Common->getData($url);
-		if ($json == '') return array();
+		if ($json == '') {
+			return array();
+		}
 		$parsed_json = json_decode($json);
 		$airports = $parsed_json->{'suggestList'};
 		if (count($airports) > 0) {
@@ -838,7 +935,9 @@ 
 		}
 		if (isset($DepartureAirportIata)) {
 			return array('DepartureAirportIATA' => $DepartureAirportIata,'DepartureTime' => $departureTime,'ArrivalAirportIATA' => $ArrivalAirportIata,'ArrivalTime' => $arrivalTime,'Source' => 'website_airberlin');
-		} else return array();
+		} else {
+			return array();
+		}
 	}
 
 
@@ -846,7 +945,9 @@ 
 	public function fetchSchedule($ident,$date = 'NOW') {
 		global $globalSchedulesSources, $globalSchedulesFetch;
 		//$Common = new Common();
-		if (!$globalSchedulesFetch) return array();
+		if (!$globalSchedulesFetch) {
+			return array();
+		}
 		$airline_icao = '';
 		if (!is_numeric(substr($ident, 0, 3)))
 		{
@@ -1074,14 +1175,21 @@ 
 				default:
 					// Randomly use a generic function to get hours
 					if (strlen($airline_icao) == 2) {
-						if (!isset($globalSchedulesSources)) $globalSchedulesSources = array('flightmapper','costtotravel','flightradar24','flightaware');
+						if (!isset($globalSchedulesSources)) {
+							$globalSchedulesSources = array('flightmapper','costtotravel','flightradar24','flightaware');
+						}
 						if (count($globalSchedulesSources) > 0) {
 							$rand = mt_rand(0,count($globalSchedulesSources)-1);
 							$source = $globalSchedulesSources[$rand];
-							if ($source == 'flightmapper') return $this->getFlightMapper($ident);
-							elseif ($source == 'costtotravel') return $this->getCostToTravel($ident);
+							if ($source == 'flightmapper') {
+								return $this->getFlightMapper($ident);
+							} elseif ($source == 'costtotravel') {
+								return $this->getCostToTravel($ident);
+							}
 							//elseif ($source == 'flightradar24') return $this->getFlightRadar24($ident,$date);
-							elseif ($source == 'flightaware') return $this->getFlightAware($ident);
+							elseif ($source == 'flightaware') {
+								return $this->getFlightAware($ident);
+							}
 						}
 					}
 			}

install/class.update_db.php

Doc Comments +42 added lines

@@ -10,6 +10,9 @@ 
 class update_db {
 	public static $db_sqlite;
 
+	/**
+	 * @param string $file
+	 */
 	public static function download($url, $file, $referer = '') {
 		$fp = fopen($file, 'w+');
 		$ch = curl_init();
@@ -24,6 +27,9 @@ 
 		fclose($fp);
 	}
 
+	/**
+	 * @param string $in_file
+	 */
 	public static function gunzip($in_file,$out_file_name = '') {
 		//echo $in_file.' -> '.$out_file_name."\n";
 		$buffer_size = 4096; // read 4kb at a time
@@ -45,6 +51,9 @@ 
 		}
 	}
 
+	/**
+	 * @param string $in_file
+	 */
 	public static function unzip($in_file) {
 		if ($in_file != '' && file_exists($in_file)) {
 			$path = pathinfo(realpath($in_file), PATHINFO_DIRNAME);
@@ -66,6 +75,9 @@ 
 		}
 	}
 	
+	/**
+	 * @param string $database_file
+	 */
 	public static function retrieve_route_sqlite_to_dest($database_file) {
 		global $globalDebug, $globalTransaction;
 		//$query = 'TRUNCATE TABLE routes';
@@ -108,6 +120,10 @@ 
 		}
                 return '';
 	}
+
+	/**
+	 * @param string $database_file
+	 */
 	public static function retrieve_route_oneworld($database_file) {
 		global $globalDebug, $globalTransaction;
 		//$query = 'TRUNCATE TABLE routes';
@@ -147,6 +163,9 @@ 
                 return '';
 	}
 	
+	/**
+	 * @param string $database_file
+	 */
 	public static function retrieve_route_skyteam($database_file) {
 		global $globalDebug, $globalTransaction;
 		//$query = 'TRUNCATE TABLE routes';
@@ -186,6 +205,10 @@ 
 		}
                 return '';
 	}
+
+	/**
+	 * @param string $database_file
+	 */
 	public static function retrieve_modes_sqlite_to_dest($database_file) {
 		global $globalTransaction;
 		//$query = 'TRUNCATE TABLE aircraft_modes';
@@ -251,6 +274,9 @@ 
 		return '';
 	}
 
+	/**
+	 * @param string $database_file
+	 */
 	public static function retrieve_modes_flarmnet($database_file) {
 		global $globalTransaction;
 		$Common = new Common();
@@ -321,6 +347,9 @@ 
 		return '';
 	}
 
+	/**
+	 * @param string $database_file
+	 */
 	public static function retrieve_modes_ogn($database_file) {
 		global $globalTransaction;
 		//$query = 'TRUNCATE TABLE aircraft_modes';
@@ -389,6 +418,9 @@ 
 		return '';
 	}
 
+	/**
+	 * @param string $database_file
+	 */
 	public static function retrieve_owner($database_file,$country = 'F') {
 		global $globalTransaction;
 		//$query = 'TRUNCATE TABLE aircraft_modes';
@@ -939,6 +971,10 @@ 
 		return '';
         }
 
+	/**
+	 * @param string $filename
+	 * @param string $tletype
+	 */
 	public static function tle($filename,$tletype) {
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		global $tmp_dir, $globalTransaction;
@@ -1071,6 +1107,9 @@ 
 
 	}
 */
+	/**
+	 * @param string $filename
+	 */
 	public static function waypoints($filename) {
 		//require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		global $tmp_dir, $globalTransaction;
@@ -1118,6 +1157,9 @@ 
 		return '';
         }
 
+	/**
+	 * @param string $filename
+	 */
 	public static function ivao_airlines($filename) {
 		//require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		global $tmp_dir, $globalTransaction;

Indentation +346 added lines, -346 removed lines

@@ -75,38 +75,38 @@ 
 		try {
 			//$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
-    		if ($globalDebug) echo " - Add routes to DB -";
-    		update_db::connect_sqlite($database_file);
+			if ($globalDebug) echo " - Add routes to DB -";
+			update_db::connect_sqlite($database_file);
 		//$query = 'select Route.RouteID, Route.callsign, operator.Icao AS operator_icao, FromAir.Icao AS FromAirportIcao, ToAir.Icao AS ToAirportIcao from Route inner join operator ON Route.operatorId = operator.operatorId LEFT JOIN Airport AS FromAir ON route.FromAirportId = FromAir.AirportId LEFT JOIN Airport AS ToAir ON ToAir.AirportID = route.ToAirportID';
 		$query = "select Route.RouteID, Route.callsign, operator.Icao AS operator_icao, FromAir.Icao AS FromAirportIcao, ToAir.Icao AS ToAirportIcao, rstp.allstop AS AllStop from Route inner join operator ON Route.operatorId = operator.operatorId LEFT JOIN Airport AS FromAir ON route.FromAirportId = FromAir.AirportId LEFT JOIN Airport AS ToAir ON ToAir.AirportID = route.ToAirportID LEFT JOIN (select RouteId,GROUP_CONCAT(icao,' ') as allstop from routestop left join Airport as air ON routestop.AirportId = air.AirportID group by RouteID) AS rstp ON Route.RouteID = rstp.RouteID";
 		try {
-                        $sth = update_db::$db_sqlite->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth = update_db::$db_sqlite->prepare($query);
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		//$query_dest = 'INSERT INTO routes (`RouteID`,`CallSign`,`Operator_ICAO`,`FromAirport_ICAO`,`ToAirport_ICAO`,`RouteStop`,`Source`) VALUES (:RouteID, :CallSign, :Operator_ICAO, :FromAirport_ICAO, :ToAirport_ICAO, :routestop, :source)';
 		$query_dest = 'INSERT INTO routes (CallSign,Operator_ICAO,FromAirport_ICAO,ToAirport_ICAO,RouteStop,Source) VALUES (:CallSign, :Operator_ICAO, :FromAirport_ICAO, :ToAirport_ICAO, :routestop, :source)';
 		$Connection = new Connection();
 		$sth_dest = $Connection->db->prepare($query_dest);
 		try {
 			if ($globalTransaction) $Connection->db->beginTransaction();
-            		while ($values = $sth->fetch(PDO::FETCH_ASSOC)) {
+					while ($values = $sth->fetch(PDO::FETCH_ASSOC)) {
 				//$query_dest_values = array(':RouteID' => $values['RouteId'],':CallSign' => $values['Callsign'],':Operator_ICAO' => $values['operator_icao'],':FromAirport_ICAO' => $values['FromAirportIcao'],':ToAirport_ICAO' => $values['ToAirportIcao'],':routestop' => $values['AllStop'],':source' => $database_file);
 				$query_dest_values = array(':CallSign' => $values['Callsign'],':Operator_ICAO' => $values['operator_icao'],':FromAirport_ICAO' => $values['FromAirportIcao'],':ToAirport_ICAO' => $values['ToAirportIcao'],':routestop' => $values['AllStop'],':source' => $database_file);
 				$sth_dest->execute($query_dest_values);
-            		}
+					}
 			if ($globalTransaction) $Connection->db->commit();
 		} catch(PDOException $e) {
 			if ($globalTransaction) $Connection->db->rollBack(); 
 			return "error : ".$e->getMessage();
 		}
-                return '';
+				return '';
 	}
 	public static function retrieve_route_oneworld($database_file) {
 		global $globalDebug, $globalTransaction;
@@ -117,12 +117,12 @@ 
 		try {
 			//$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => 'oneworld'));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => 'oneworld'));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
-    		if ($globalDebug) echo " - Add routes to DB -";
+			if ($globalDebug) echo " - Add routes to DB -";
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		$Spotter = new Spotter();
 		if ($fh = fopen($database_file,"r")) {
@@ -144,7 +144,7 @@ 
 			}
 			if ($globalTransaction) $Connection->db->commit();
 		}
-                return '';
+				return '';
 	}
 	
 	public static function retrieve_route_skyteam($database_file) {
@@ -156,12 +156,12 @@ 
 		try {
 			//$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => 'skyteam'));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => 'skyteam'));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
-    		if ($globalDebug) echo " - Add routes to DB -";
+			if ($globalDebug) echo " - Add routes to DB -";
 
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		$Spotter = new Spotter();
@@ -184,7 +184,7 @@ 
 				return "error : ".$e->getMessage();
 			}
 		}
-                return '';
+				return '';
 	}
 	public static function retrieve_modes_sqlite_to_dest($database_file) {
 		global $globalTransaction;
@@ -193,27 +193,27 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		$query = "DELETE FROM aircraft_owner WHERE Source = '' OR Source IS NULL OR Source = :source";
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
-    		update_db::connect_sqlite($database_file);
+			update_db::connect_sqlite($database_file);
 		$query = 'select * from Aircraft';
 		try {
-                        $sth = update_db::$db_sqlite->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth = update_db::$db_sqlite->prepare($query);
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		//$query_dest = 'INSERT INTO aircraft_modes (`AircraftID`,`FirstCreated`,`LastModified`, `ModeS`,`ModeSCountry`,`Registration`,`ICAOTypeCode`,`SerialNo`, `OperatorFlagCode`, `Manufacturer`, `Type`, `FirstRegDate`, `CurrentRegDate`, `Country`, `PreviousID`, `DeRegDate`, `Status`, `PopularName`,`GenericName`,`AircraftClass`, `Engines`, `OwnershipStatus`,`RegisteredOwners`,`MTOW`, `TotalHours`, `YearBuilt`, `CofACategory`, `CofAExpiry`, `UserNotes`, `Interested`, `UserTag`, `InfoUrl`, `PictureUrl1`, `PictureUrl2`, `PictureUrl3`, `UserBool1`, `UserBool2`, `UserBool3`, `UserBool4`, `UserBool5`, `UserString1`, `UserString2`, `UserString3`, `UserString4`, `UserString5`, `UserInt1`, `UserInt2`, `UserInt3`, `UserInt4`, `UserInt5`) VALUES (:AircraftID,:FirstCreated,:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:SerialNo, :OperatorFlagCode, :Manufacturer, :Type, :FirstRegDate, :CurrentRegDate, :Country, :PreviousID, :DeRegDate, :Status, :PopularName,:GenericName,:AircraftClass, :Engines, :OwnershipStatus,:RegisteredOwners,:MTOW, :TotalHours,:YearBuilt, :CofACategory, :CofAExpiry, :UserNotes, :Interested, :UserTag, :InfoUrl, :PictureUrl1, :PictureUrl2, :PictureUrl3, :UserBool1, :UserBool2, :UserBool3, :UserBool4, :UserBool5, :UserString1, :UserString2, :UserString3, :UserString4, :UserString5, :UserInt1, :UserInt2, :UserInt3, :UserInt4, :UserInt5)';
 		$query_dest = 'INSERT INTO aircraft_modes (LastModified, ModeS,ModeSCountry,Registration,ICAOTypeCode,type_flight,Source) VALUES (:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:type,:source)';
 		
@@ -224,17 +224,17 @@ 
 		$sth_dest_owner = $Connection->db->prepare($query_dest_owner);
 		try {
 			if ($globalTransaction) $Connection->db->beginTransaction();
-            		while ($values = $sth->fetch(PDO::FETCH_ASSOC)) {
+					while ($values = $sth->fetch(PDO::FETCH_ASSOC)) {
 			//$query_dest_values = array(':AircraftID' => $values['AircraftID'],':FirstCreated' => $values['FirstCreated'],':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':SerialNo' => $values['SerialNo'], ':OperatorFlagCode' => $values['OperatorFlagCode'], ':Manufacturer' => $values['Manufacturer'], ':Type' => $values['Type'], ':FirstRegDate' => $values['FirstRegDate'], ':CurrentRegDate' => $values['CurrentRegDate'], ':Country' => $values['Country'], ':PreviousID' => $values['PreviousID'], ':DeRegDate' => $values['DeRegDate'], ':Status' => $values['Status'], ':PopularName' => $values['PopularName'],':GenericName' => $values['GenericName'],':AircraftClass' => $values['AircraftClass'], ':Engines' => $values['Engines'], ':OwnershipStatus' => $values['OwnershipStatus'],':RegisteredOwners' => $values['RegisteredOwners'],':MTOW' => $values['MTOW'], ':TotalHours' => $values['TotalHours'],':YearBuilt' => $values['YearBuilt'], ':CofACategory' => $values['CofACategory'], ':CofAExpiry' => $values['CofAExpiry'], ':UserNotes' => $values['UserNotes'], ':Interested' => $values['Interested'], ':UserTag' => $values['UserTag'], ':InfoUrl' => $values['InfoURL'], ':PictureUrl1' => $values['PictureURL1'], ':PictureUrl2' => $values['PictureURL2'], ':PictureUrl3' => $values['PictureURL3'], ':UserBool1' => $values['UserBool1'], ':UserBool2' => $values['UserBool2'], ':UserBool3' => $values['UserBool3'], ':UserBool4' => $values['UserBool4'], ':UserBool5' => $values['UserBool5'], ':UserString1' => $values['UserString1'], ':UserString2' => $values['UserString2'], ':UserString3' => $values['UserString3'], ':UserString4' => $values['UserString4'], ':UserString5' => $values['UserString5'], ':UserInt1' => $values['UserInt1'], ':UserInt2' => $values['UserInt2'], ':UserInt3' => $values['UserInt3'], ':UserInt4' => $values['UserInt4'], ':UserInt5' => $values['UserInt5']);
 				if ($values['UserString4'] == 'M') $type = 'military';
 				else $type = null;
 				$query_dest_values = array(':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':source' => $database_file,':type' => $type);
 				$sth_dest->execute($query_dest_values);
 				if ($values['RegisteredOwners'] != '' && $values['RegisteredOwners'] != NULL && $values['RegisteredOwners'] != 'Private') {
-				    $query_dest_owner_values = array(':registration' => $values['Registration'],':source' => $database_file,':owner' => $values['RegisteredOwners']);
-				    $sth_dest_owner->execute($query_dest_owner_values);
+					$query_dest_owner_values = array(':registration' => $values['Registration'],':source' => $database_file,':owner' => $values['RegisteredOwners']);
+					$sth_dest_owner->execute($query_dest_owner_values);
 				}
-            		}
+					}
 			if ($globalTransaction) $Connection->db->commit();
 		} catch(PDOException $e) {
 			return "error : ".$e->getMessage();
@@ -244,10 +244,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		return '';
 	}
 
@@ -259,10 +259,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		
 		if ($fh = fopen($database_file,"r")) {
 			//$query_dest = 'INSERT INTO aircraft_modes (`AircraftID`,`FirstCreated`,`LastModified`, `ModeS`,`ModeSCountry`,`Registration`,`ICAOTypeCode`,`SerialNo`, `OperatorFlagCode`, `Manufacturer`, `Type`, `FirstRegDate`, `CurrentRegDate`, `Country`, `PreviousID`, `DeRegDate`, `Status`, `PopularName`,`GenericName`,`AircraftClass`, `Engines`, `OwnershipStatus`,`RegisteredOwners`,`MTOW`, `TotalHours`, `YearBuilt`, `CofACategory`, `CofAExpiry`, `UserNotes`, `Interested`, `UserTag`, `InfoUrl`, `PictureUrl1`, `PictureUrl2`, `PictureUrl3`, `UserBool1`, `UserBool2`, `UserBool3`, `UserBool4`, `UserBool5`, `UserString1`, `UserString2`, `UserString3`, `UserString4`, `UserString5`, `UserInt1`, `UserInt2`, `UserInt3`, `UserInt4`, `UserInt5`) VALUES (:AircraftID,:FirstCreated,:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:SerialNo, :OperatorFlagCode, :Manufacturer, :Type, :FirstRegDate, :CurrentRegDate, :Country, :PreviousID, :DeRegDate, :Status, :PopularName,:GenericName,:AircraftClass, :Engines, :OwnershipStatus,:RegisteredOwners,:MTOW, :TotalHours,:YearBuilt, :CofACategory, :CofAExpiry, :UserNotes, :Interested, :UserTag, :InfoUrl, :PictureUrl1, :PictureUrl2, :PictureUrl3, :UserBool1, :UserBool2, :UserBool3, :UserBool4, :UserBool5, :UserString1, :UserString2, :UserString3, :UserString4, :UserString5, :UserInt1, :UserInt2, :UserInt3, :UserInt4, :UserInt5)';
@@ -272,26 +272,26 @@ 
 			$sth_dest = $Connection->db->prepare($query_dest);
 			try {
 				if ($globalTransaction) $Connection->db->beginTransaction();
-            			while (!feof($fh)) {
-            				$values = array();
-            				$line = $Common->hex2str(fgets($fh,9999));
+						while (!feof($fh)) {
+							$values = array();
+							$line = $Common->hex2str(fgets($fh,9999));
 					//FFFFFF                     RIDEAU VALLEY SOARINGASW-20               C-FBKN MZ 123.400
-            				$values['ModeS'] = substr($line,0,6);
-            				$values['Registration'] = trim(substr($line,69,6));
-            				$aircraft_name = trim(substr($line,48,6));
-            				// Check if we can find ICAO, else set it to GLID
-            				$aircraft_name_split = explode(' ',$aircraft_name);
-            				$search_more = '';
-            				if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) $search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
-            				$query_search = "SELECT * FROM aircraft WHERE type LIKE '%".$aircraft_name."%'".$search_more;
-            				$sth_search = $Connection->db->prepare($query_search);
+							$values['ModeS'] = substr($line,0,6);
+							$values['Registration'] = trim(substr($line,69,6));
+							$aircraft_name = trim(substr($line,48,6));
+							// Check if we can find ICAO, else set it to GLID
+							$aircraft_name_split = explode(' ',$aircraft_name);
+							$search_more = '';
+							if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) $search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
+							$query_search = "SELECT * FROM aircraft WHERE type LIKE '%".$aircraft_name."%'".$search_more;
+							$sth_search = $Connection->db->prepare($query_search);
 					try {
-                                    		$sth_search->execute();
-	            				$result = $sth_search->fetch(PDO::FETCH_ASSOC);
-	            				//if (count($result) > 0) {
-	            				if (isset($result['icao']) && $result['icao'] != '') {
-	            				    $values['ICAOTypeCode'] = $result['icao'];
-	            				} 
+											$sth_search->execute();
+								$result = $sth_search->fetch(PDO::FETCH_ASSOC);
+								//if (count($result) > 0) {
+								if (isset($result['icao']) && $result['icao'] != '') {
+									$values['ICAOTypeCode'] = $result['icao'];
+								} 
 					} catch(PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
@@ -314,10 +314,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		return '';
 	}
 
@@ -328,10 +328,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		
 		if ($fh = fopen($database_file,"r")) {
 			//$query_dest = 'INSERT INTO aircraft_modes (`AircraftID`,`FirstCreated`,`LastModified`, `ModeS`,`ModeSCountry`,`Registration`,`ICAOTypeCode`,`SerialNo`, `OperatorFlagCode`, `Manufacturer`, `Type`, `FirstRegDate`, `CurrentRegDate`, `Country`, `PreviousID`, `DeRegDate`, `Status`, `PopularName`,`GenericName`,`AircraftClass`, `Engines`, `OwnershipStatus`,`RegisteredOwners`,`MTOW`, `TotalHours`, `YearBuilt`, `CofACategory`, `CofAExpiry`, `UserNotes`, `Interested`, `UserTag`, `InfoUrl`, `PictureUrl1`, `PictureUrl2`, `PictureUrl3`, `UserBool1`, `UserBool2`, `UserBool3`, `UserBool4`, `UserBool5`, `UserString1`, `UserString2`, `UserString3`, `UserString4`, `UserString5`, `UserInt1`, `UserInt2`, `UserInt3`, `UserInt4`, `UserInt5`) VALUES (:AircraftID,:FirstCreated,:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:SerialNo, :OperatorFlagCode, :Manufacturer, :Type, :FirstRegDate, :CurrentRegDate, :Country, :PreviousID, :DeRegDate, :Status, :PopularName,:GenericName,:AircraftClass, :Engines, :OwnershipStatus,:RegisteredOwners,:MTOW, :TotalHours,:YearBuilt, :CofACategory, :CofAExpiry, :UserNotes, :Interested, :UserTag, :InfoUrl, :PictureUrl1, :PictureUrl2, :PictureUrl3, :UserBool1, :UserBool2, :UserBool3, :UserBool4, :UserBool5, :UserString1, :UserString2, :UserString3, :UserString4, :UserString5, :UserInt1, :UserInt2, :UserInt3, :UserInt4, :UserInt5)';
@@ -342,24 +342,24 @@ 
 			try {
 				if ($globalTransaction) $Connection->db->beginTransaction();
 				$tmp = fgetcsv($fh,9999,',',"'");
-            			while (!feof($fh)) {
-            				$line = fgetcsv($fh,9999,',',"'");
+						while (!feof($fh)) {
+							$line = fgetcsv($fh,9999,',',"'");
             				
 					//FFFFFF                     RIDEAU VALLEY SOARINGASW-20               C-FBKN MZ 123.400
 					//print_r($line);
-            				$values['ModeS'] = $line[1];
-            				$values['Registration'] = $line[3];
-            				$aircraft_name = $line[2];
-            				// Check if we can find ICAO, else set it to GLID
-            				$aircraft_name_split = explode(' ',$aircraft_name);
-            				$search_more = '';
-            				if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) $search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
-            				$query_search = "SELECT * FROM aircraft WHERE type LIKE '%".$aircraft_name."%'".$search_more;
-            				$sth_search = $Connection->db->prepare($query_search);
+							$values['ModeS'] = $line[1];
+							$values['Registration'] = $line[3];
+							$aircraft_name = $line[2];
+							// Check if we can find ICAO, else set it to GLID
+							$aircraft_name_split = explode(' ',$aircraft_name);
+							$search_more = '';
+							if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) $search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
+							$query_search = "SELECT * FROM aircraft WHERE type LIKE '%".$aircraft_name."%'".$search_more;
+							$sth_search = $Connection->db->prepare($query_search);
 					try {
-                                    		$sth_search->execute();
-	            				$result = $sth_search->fetch(PDO::FETCH_ASSOC);
-	            				if (isset($result['icao']) && $result['icao'] != '') $values['ICAOTypeCode'] = $result['icao'];
+											$sth_search->execute();
+								$result = $sth_search->fetch(PDO::FETCH_ASSOC);
+								if (isset($result['icao']) && $result['icao'] != '') $values['ICAOTypeCode'] = $result['icao'];
 					} catch(PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
@@ -382,10 +382,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		return '';
 	}
 
@@ -396,10 +396,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $database_file));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		
 		if ($fh = fopen($database_file,"r")) {
 			//$query_dest = 'INSERT INTO aircraft_modes (`AircraftID`,`FirstCreated`,`LastModified`, `ModeS`,`ModeSCountry`,`Registration`,`ICAOTypeCode`,`SerialNo`, `OperatorFlagCode`, `Manufacturer`, `Type`, `FirstRegDate`, `CurrentRegDate`, `Country`, `PreviousID`, `DeRegDate`, `Status`, `PopularName`,`GenericName`,`AircraftClass`, `Engines`, `OwnershipStatus`,`RegisteredOwners`,`MTOW`, `TotalHours`, `YearBuilt`, `CofACategory`, `CofAExpiry`, `UserNotes`, `Interested`, `UserTag`, `InfoUrl`, `PictureUrl1`, `PictureUrl2`, `PictureUrl3`, `UserBool1`, `UserBool2`, `UserBool3`, `UserBool4`, `UserBool5`, `UserString1`, `UserString2`, `UserString3`, `UserString4`, `UserString5`, `UserInt1`, `UserInt2`, `UserInt3`, `UserInt4`, `UserInt5`) VALUES (:AircraftID,:FirstCreated,:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:SerialNo, :OperatorFlagCode, :Manufacturer, :Type, :FirstRegDate, :CurrentRegDate, :Country, :PreviousID, :DeRegDate, :Status, :PopularName,:GenericName,:AircraftClass, :Engines, :OwnershipStatus,:RegisteredOwners,:MTOW, :TotalHours,:YearBuilt, :CofACategory, :CofAExpiry, :UserNotes, :Interested, :UserTag, :InfoUrl, :PictureUrl1, :PictureUrl2, :PictureUrl3, :UserBool1, :UserBool2, :UserBool3, :UserBool4, :UserBool5, :UserString1, :UserString2, :UserString3, :UserString4, :UserString5, :UserInt1, :UserInt2, :UserInt3, :UserInt4, :UserInt5)';
@@ -410,95 +410,95 @@ 
 			try {
 				if ($globalTransaction) $Connection->db->beginTransaction();
 				$tmp = fgetcsv($fh,9999,',','"');
-            			while (!feof($fh)) {
-            				$line = fgetcsv($fh,9999,',','"');
-            				$values = array();
-            				//print_r($line);
-            				if ($country == 'F') {
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = $line[4];
-            				    $values['owner'] = $line[5];
-            				    if ($line[6] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
-					    $values['cancel'] = $line[7];
+						while (!feof($fh)) {
+							$line = fgetcsv($fh,9999,',','"');
+							$values = array();
+							//print_r($line);
+							if ($country == 'F') {
+								$values['registration'] = $line[0];
+								$values['base'] = $line[4];
+								$values['owner'] = $line[5];
+								if ($line[6] == '') $values['date_first_reg'] = null;
+						else $values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
+						$values['cancel'] = $line[7];
 					} elseif ($country == 'EI') {
-					    // TODO : add modeS & reg to aircraft_modes
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = $line[3];
-            				    $values['owner'] = $line[2];
-            				    if ($line[1] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[1]));
-					    $values['cancel'] = '';
+						// TODO : add modeS & reg to aircraft_modes
+								$values['registration'] = $line[0];
+								$values['base'] = $line[3];
+								$values['owner'] = $line[2];
+								if ($line[1] == '') $values['date_first_reg'] = null;
+						else $values['date_first_reg'] = date("Y-m-d",strtotime($line[1]));
+						$values['cancel'] = '';
 					} elseif ($country == 'HB') {
-					    // TODO : add modeS & reg to aircraft_modes
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[5];
-            				    $values['date_first_reg'] = null;
-					    $values['cancel'] = '';
+						// TODO : add modeS & reg to aircraft_modes
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[5];
+								$values['date_first_reg'] = null;
+						$values['cancel'] = '';
 					} elseif ($country == 'OK') {
-					    // TODO : add modeS & reg to aircraft_modes
-            				    $values['registration'] = $line[3];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[5];
-            				    if ($line[18] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[18]));
-					    $values['cancel'] = '';
+						// TODO : add modeS & reg to aircraft_modes
+								$values['registration'] = $line[3];
+								$values['base'] = null;
+								$values['owner'] = $line[5];
+								if ($line[18] == '') $values['date_first_reg'] = null;
+						else $values['date_first_reg'] = date("Y-m-d",strtotime($line[18]));
+						$values['cancel'] = '';
 					} elseif ($country == 'VH') {
-					    // TODO : add modeS & reg to aircraft_modes
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[12];
-            				    if ($line[28] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[28]));
-
-					    $values['cancel'] = $line[39];
+						// TODO : add modeS & reg to aircraft_modes
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[12];
+								if ($line[28] == '') $values['date_first_reg'] = null;
+						else $values['date_first_reg'] = date("Y-m-d",strtotime($line[28]));
+
+						$values['cancel'] = $line[39];
 					} elseif ($country == 'OE' || $country == '9A' || $country == 'VP' || $country == 'LX' || $country == 'P2' || $country == 'HC') {
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[4];
-            				    $values['date_first_reg'] = null;
-					    $values['cancel'] = '';
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[4];
+								$values['date_first_reg'] = null;
+						$values['cancel'] = '';
 					} elseif ($country == 'CC') {
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[6];
-            				    $values['date_first_reg'] = null;
-					    $values['cancel'] = '';
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[6];
+								$values['date_first_reg'] = null;
+						$values['cancel'] = '';
 					} elseif ($country == 'HJ') {
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[8];
-            				    if ($line[7] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
-					    $values['cancel'] = '';
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[8];
+								if ($line[7] == '') $values['date_first_reg'] = null;
+						else $values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
+						$values['cancel'] = '';
 					} elseif ($country == 'PP') {
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[4];
-            				    if ($line[6] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
-					    $values['cancel'] = $line[7];
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[4];
+								if ($line[6] == '') $values['date_first_reg'] = null;
+						else $values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
+						$values['cancel'] = $line[7];
 					} elseif ($country == 'E7') {
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[4];
-            				    if ($line[5] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[5]));
-					    $values['cancel'] = '';
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[4];
+								if ($line[5] == '') $values['date_first_reg'] = null;
+						else $values['date_first_reg'] = date("Y-m-d",strtotime($line[5]));
+						$values['cancel'] = '';
 					} elseif ($country == '8Q') {
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[3];
-            				    if ($line[7] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
-					    $values['cancel'] = '';
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[3];
+								if ($line[7] == '') $values['date_first_reg'] = null;
+						else $values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
+						$values['cancel'] = '';
 					} elseif ($country == 'ZK' || $country == 'OM' || $country == 'TF') {
-            				    $values['registration'] = $line[0];
-            				    $values['base'] = null;
-            				    $values['owner'] = $line[3];
-            				    $values['date_first_reg'] = null;
-					    $values['cancel'] = '';
+								$values['registration'] = $line[0];
+								$values['base'] = null;
+								$values['owner'] = $line[3];
+								$values['date_first_reg'] = null;
+						$values['cancel'] = '';
 					}
 					if ($values['cancel'] == '' && $values['registration'] != null) {
 						$query_dest_values = array(':registration' => $values['registration'],':base' => $values['base'],':date_first_reg' => $values['date_first_reg'],':owner' => $values['owner'],':source' => $database_file);
@@ -620,20 +620,20 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
 
 		$query = 'ALTER TABLE airport DROP INDEX icaoidx';
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
 		$query_dest = "INSERT INTO airport (`airport_id`,`name`,`city`,`country`,`iata`,`icao`,`latitude`,`longitude`,`altitude`,`type`,`home_link`,`wikipedia_link`,`image_thumb`,`image`)
 		    VALUES (:airport_id, :name, :city, :country, :iata, :icao, :latitude, :longitude, :altitude, :type, :home_link, :wikipedia_link, :image_thumb, :image)";
@@ -699,10 +699,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
 
 		if ($globalDebug) echo "Insert Not available Airport...\n";
@@ -712,10 +712,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute($query_values);
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute($query_values);
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		$i++;
 /*
 		$query = 'DELETE FROM airport WHERE airport_id IN (SELECT * FROM (SELECT min(a.airport_id) FROM airport a GROUP BY a.icao) x)';
@@ -829,7 +829,7 @@ 
 
 
 
-                return "success";
+				return "success";
 	}
 	
 	public static function translation() {
@@ -845,10 +845,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => 'translation.csv'));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => 'translation.csv'));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
 		
 		//update_db::unzip($out_file);
@@ -867,21 +867,21 @@ 
 					$data = $row;
 					$operator = $data[2];
 					if ($operator != '' && is_numeric(substr(substr($operator, 0, 3), -1, 1))) {
-                                                $airline_array = $Spotter->getAllAirlineInfo(substr($operator, 0, 2));
-                                                //echo substr($operator, 0, 2)."\n";;
-                                                if (count($airline_array) > 0) {
+												$airline_array = $Spotter->getAllAirlineInfo(substr($operator, 0, 2));
+												//echo substr($operator, 0, 2)."\n";;
+												if (count($airline_array) > 0) {
 							//print_r($airline_array);
 							$operator = $airline_array[0]['icao'].substr($operator,2);
-                                                }
-                                        }
+												}
+										}
 					
 					$operator_correct = $data[3];
 					if ($operator_correct != '' && is_numeric(substr(substr($operator_correct, 0, 3), -1, 1))) {
-                                                $airline_array = $Spotter->getAllAirlineInfo(substr($operator_correct, 0, 2));
-                                                if (count($airline_array) > 0) {
-                                            		$operator_correct = $airline_array[0]['icao'].substr($operator_correct,2);
-                                            	}
-                                        }
+												$airline_array = $Spotter->getAllAirlineInfo(substr($operator_correct, 0, 2));
+												if (count($airline_array) > 0) {
+													$operator_correct = $airline_array[0]['icao'].substr($operator_correct,2);
+												}
+										}
 					$query = 'INSERT INTO translation (Reg,Reg_correct,Operator,Operator_correct,Source) VALUES (:Reg, :Reg_correct, :Operator, :Operator_correct, :source)';
 					try {
 						$sth = $Connection->db->prepare($query);
@@ -895,7 +895,7 @@ 
 			//$Connection->db->commit();
 		}
 		return '';
-        }
+		}
 	
 	public static function translation_fam() {
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
@@ -905,10 +905,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => 'website_fam'));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => 'website_fam'));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
 		
 		//update_db::unzip($out_file);
@@ -937,7 +937,7 @@ 
 			//$Connection->db->commit();
 		}
 		return '';
-        }
+		}
 
 	public static function tle($filename,$tletype) {
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
@@ -948,10 +948,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute(array(':source' => $filename));
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute(array(':source' => $filename));
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 		
 		$Connection = new Connection();
 		if (($handle = fopen($filename, 'r')) !== FALSE)
@@ -986,54 +986,54 @@ 
 			//$Connection->db->commit();
 		}
 		return '';
-        }
+		}
 
 	/**
-        * Convert a HTML table to an array
-        * @param String $data HTML page
-        * @return Array array of the tables in HTML page
-        */
-        private static function table2array($data) {
-                $html = str_get_html($data);
-                $tabledata=array();
-                foreach($html->find('tr') as $element)
-                {
-                        $td = array();
-                        foreach( $element->find('th') as $row)
-                        {
-                                $td [] = trim($row->plaintext);
-                        }
-                        $td=array_filter($td);
-                        $tabledata[] = $td;
-
-                        $td = array();
-                        $tdi = array();
-                        foreach( $element->find('td') as $row)
-                        {
-                                $td [] = trim($row->plaintext);
-                                $tdi [] = trim($row->innertext);
-                        }
-                        $td=array_filter($td);
-                        $tdi=array_filter($tdi);
-                    //    $tabledata[]=array_merge($td,$tdi);
-                        $tabledata[]=$td;
-                }
-                return(array_filter($tabledata));
-        }
-
-       /**
-        * Get data from form result
-        * @param String $url form URL
-        * @return String the result
-        */
-        private static function getData($url) {
-                $ch = curl_init();
-                curl_setopt($ch, CURLOPT_URL, $url);
-                curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
-                curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
-                curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 GTB5');
-                return curl_exec($ch);
-        }
+	 * Convert a HTML table to an array
+	 * @param String $data HTML page
+	 * @return Array array of the tables in HTML page
+	 */
+		private static function table2array($data) {
+				$html = str_get_html($data);
+				$tabledata=array();
+				foreach($html->find('tr') as $element)
+				{
+						$td = array();
+						foreach( $element->find('th') as $row)
+						{
+								$td [] = trim($row->plaintext);
+						}
+						$td=array_filter($td);
+						$tabledata[] = $td;
+
+						$td = array();
+						$tdi = array();
+						foreach( $element->find('td') as $row)
+						{
+								$td [] = trim($row->plaintext);
+								$tdi [] = trim($row->innertext);
+						}
+						$td=array_filter($td);
+						$tdi=array_filter($tdi);
+					//    $tabledata[]=array_merge($td,$tdi);
+						$tabledata[]=$td;
+				}
+				return(array_filter($tabledata));
+		}
+
+	   /**
+	    * Get data from form result
+	    * @param String $url form URL
+	    * @return String the result
+	    */
+		private static function getData($url) {
+				$ch = curl_init();
+				curl_setopt($ch, CURLOPT_URL, $url);
+				curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+				curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
+				curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 GTB5');
+				return curl_exec($ch);
+		}
 /*
 	public static function waypoints() {
 		$data = update_db::getData('http://www.fallingrain.com/world/FR/waypoints.html');
@@ -1116,7 +1116,7 @@ 
 			if ($globalTransaction) $Connection->db->commit();
 		}
 		return '';
-        }
+		}
 
 	public static function ivao_airlines($filename) {
 		//require_once(dirname(__FILE__).'/../require/class.Spotter.php');
@@ -1125,10 +1125,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
 		$header = NULL;
 		$delimiter = ':';
@@ -1152,7 +1152,7 @@ 
 			if ($globalTransaction) $Connection->db->commit();
 		}
 		return '';
-        }
+		}
 	
 	public static function update_airspace() {
 		global $tmp_dir, $globalDBdriver;
@@ -1162,11 +1162,11 @@ 
 			$query = 'DROP TABLE airspace';
 			try {
 				$sth = $Connection->db->prepare($query);
-                    		$sth->execute();
-	                } catch(PDOException $e) {
+							$sth->execute();
+					} catch(PDOException $e) {
 				return "error : ".$e->getMessage();
-	                }
-	        }
+					}
+			}
 
 
 		if ($globalDBdriver == 'mysql') update_db::gunzip('../db/airspace.sql.gz',$tmp_dir.'airspace.sql');
@@ -1200,10 +1200,10 @@ 
 			$query = 'DROP TABLE countries';
 			try {
 				$sth = $Connection->db->prepare($query);
-            	        	$sth->execute();
-	                } catch(PDOException $e) {
-    	                	echo "error : ".$e->getMessage();
-	                }
+							$sth->execute();
+					} catch(PDOException $e) {
+							echo "error : ".$e->getMessage();
+					}
 		}
 		if ($globalDBdriver == 'mysql') {
 			update_db::gunzip('../db/countries.sql.gz',$tmp_dir.'countries.sql');
@@ -1675,12 +1675,12 @@ 
 		echo $data;
 		*/
 		if (file_exists($tmp_dir.'aircrafts.html')) {
-		    //var_dump(file_get_html($tmp_dir.'aircrafts.html'));
-		    $fh = fopen($tmp_dir.'aircrafts.html',"r");
-		    $result = fread($fh,100000000);
-		    //echo $result;
-		    //var_dump(str_get_html($result));
-		    //print_r(self::table2array($result));
+			//var_dump(file_get_html($tmp_dir.'aircrafts.html'));
+			$fh = fopen($tmp_dir.'aircrafts.html',"r");
+			$result = fread($fh,100000000);
+			//echo $result;
+			//var_dump(str_get_html($result));
+			//print_r(self::table2array($result));
 		}
 
 	}
@@ -1694,10 +1694,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 
 		$error = '';
 		if ($globalDebug) echo "Notam : Download...";
@@ -1753,8 +1753,8 @@ 
 					$data['date_end'] = date("Y-m-d H:i:s",strtotime($to));
 					$data['permanent'] = 0;
 				} else {
-				    $data['date_end'] = NULL;
-				    $data['permanent'] = 1;
+					$data['date_end'] = NULL;
+					$data['permanent'] = 1;
 				}
 				$data['full_notam'] = $notam['title'].'<br>'.$notam['description'];
 				$NOTAM = new NOTAM();
@@ -1778,13 +1778,13 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
-                $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
+				$row = $sth->fetch(PDO::FETCH_ASSOC);
+				if ($row['nb'] > 0) return false;
+				else return true;
 	}
 
 	public static function insert_last_update() {
@@ -1793,10 +1793,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 	}
 
 	public static function check_last_notam_update() {
@@ -1809,13 +1809,13 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
-                $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
+				$row = $sth->fetch(PDO::FETCH_ASSOC);
+				if ($row['nb'] > 0) return false;
+				else return true;
 	}
 
 	public static function insert_last_notam_update() {
@@ -1824,10 +1824,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 	}
 
 	public static function check_last_owner_update() {
@@ -1840,13 +1840,13 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
-                $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
+				$row = $sth->fetch(PDO::FETCH_ASSOC);
+				if ($row['nb'] > 0) return false;
+				else return true;
 	}
 
 	public static function insert_last_owner_update() {
@@ -1855,10 +1855,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 	}
 	public static function check_last_schedules_update() {
 		global $globalDBdriver;
@@ -1870,13 +1870,13 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
-                $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
+				$row = $sth->fetch(PDO::FETCH_ASSOC);
+				if ($row['nb'] > 0) return false;
+				else return true;
 	}
 
 	public static function insert_last_schedules_update() {
@@ -1885,10 +1885,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 	}
 	public static function check_last_tle_update() {
 		global $globalDBdriver;
@@ -1900,13 +1900,13 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
-                $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
+				$row = $sth->fetch(PDO::FETCH_ASSOC);
+				if ($row['nb'] > 0) return false;
+				else return true;
 	}
 
 	public static function insert_last_tle_update() {
@@ -1915,10 +1915,10 @@ 
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
-                        $sth->execute();
-                } catch(PDOException $e) {
-                        return "error : ".$e->getMessage();
-                }
+						$sth->execute();
+				} catch(PDOException $e) {
+						return "error : ".$e->getMessage();
+				}
 	}
 	
 	public static function update_all() {

Spacing +231 added lines, -231 removed lines

@@ -24,20 +24,20 @@ 
 		fclose($fp);
 	}
 
-	public static function gunzip($in_file,$out_file_name = '') {
+	public static function gunzip($in_file, $out_file_name = '') {
 		//echo $in_file.' -> '.$out_file_name."\n";
 		$buffer_size = 4096; // read 4kb at a time
 		if ($out_file_name == '') $out_file_name = str_replace('.gz', '', $in_file); 
 		if ($in_file != '' && file_exists($in_file)) {
 			// PHP version of Ubuntu use gzopen64 instead of gzopen
-			if (function_exists('gzopen')) $file = gzopen($in_file,'rb');
-			elseif (function_exists('gzopen64')) $file = gzopen64($in_file,'rb');
+			if (function_exists('gzopen')) $file = gzopen($in_file, 'rb');
+			elseif (function_exists('gzopen64')) $file = gzopen64($in_file, 'rb');
 			else {
 				echo 'gzopen not available';
 				die;
 			}
 			$out_file = fopen($out_file_name, 'wb'); 
-			while(!gzeof($file)) {
+			while (!gzeof($file)) {
 				fwrite($out_file, gzread($file, $buffer_size));
 			}  
 			fclose($out_file);
@@ -61,7 +61,7 @@ 
 		try {
 			self::$db_sqlite = new PDO('sqlite:'.$database);
 			self::$db_sqlite->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
 	}
@@ -76,7 +76,7 @@ 
 			//$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -87,7 +87,7 @@ 
 		try {
                         $sth = update_db::$db_sqlite->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		//$query_dest = 'INSERT INTO routes (`RouteID`,`CallSign`,`Operator_ICAO`,`FromAirport_ICAO`,`ToAirport_ICAO`,`RouteStop`,`Source`) VALUES (:RouteID, :CallSign, :Operator_ICAO, :FromAirport_ICAO, :ToAirport_ICAO, :routestop, :source)';
@@ -98,11 +98,11 @@ 
 			if ($globalTransaction) $Connection->db->beginTransaction();
             		while ($values = $sth->fetch(PDO::FETCH_ASSOC)) {
 				//$query_dest_values = array(':RouteID' => $values['RouteId'],':CallSign' => $values['Callsign'],':Operator_ICAO' => $values['operator_icao'],':FromAirport_ICAO' => $values['FromAirportIcao'],':ToAirport_ICAO' => $values['ToAirportIcao'],':routestop' => $values['AllStop'],':source' => $database_file);
-				$query_dest_values = array(':CallSign' => $values['Callsign'],':Operator_ICAO' => $values['operator_icao'],':FromAirport_ICAO' => $values['FromAirportIcao'],':ToAirport_ICAO' => $values['ToAirportIcao'],':routestop' => $values['AllStop'],':source' => $database_file);
+				$query_dest_values = array(':CallSign' => $values['Callsign'], ':Operator_ICAO' => $values['operator_icao'], ':FromAirport_ICAO' => $values['FromAirportIcao'], ':ToAirport_ICAO' => $values['ToAirportIcao'], ':routestop' => $values['AllStop'], ':source' => $database_file);
 				$sth_dest->execute($query_dest_values);
             		}
 			if ($globalTransaction) $Connection->db->commit();
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			if ($globalTransaction) $Connection->db->rollBack(); 
 			return "error : ".$e->getMessage();
 		}
@@ -118,26 +118,26 @@ 
 			//$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => 'oneworld'));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
     		if ($globalDebug) echo " - Add routes to DB -";
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		$Spotter = new Spotter();
-		if ($fh = fopen($database_file,"r")) {
+		if ($fh = fopen($database_file, "r")) {
 			$query_dest = 'INSERT INTO routes (CallSign,Operator_ICAO,FromAirport_ICAO,FromAirport_Time,ToAirport_ICAO,ToAirport_Time,RouteStop,Source) VALUES (:CallSign, :Operator_ICAO, :FromAirport_ICAO,:FromAirport_Time, :ToAirport_ICAO, :ToAirport_Time,:routestop, :source)';
 			$Connection = new Connection();
 			$sth_dest = $Connection->db->prepare($query_dest);
 			if ($globalTransaction) $Connection->db->beginTransaction();
 			while (!feof($fh)) {
-				$line = fgetcsv($fh,9999,',');
+				$line = fgetcsv($fh, 9999, ',');
 				if ($line[0] != '') {
 					if (($line[2] == '-' || ($line[2] != '-' && (strtotime($line[2]) > time()))) && ($line[3] == '-' || ($line[3] != '-' && (strtotime($line[3]) < time())))) {
 						try {
-							$query_dest_values = array(':CallSign' => str_replace('*','',$line[7]),':Operator_ICAO' => '',':FromAirport_ICAO' => $Spotter->getAirportICAO($line[0]),':FromAirport_Time' => $line[5],':ToAirport_ICAO' => $Spotter->getAirportICAO($line[1]),':ToAirport_Time' => $line[6],':routestop' => '',':source' => 'oneworld');
+							$query_dest_values = array(':CallSign' => str_replace('*', '', $line[7]), ':Operator_ICAO' => '', ':FromAirport_ICAO' => $Spotter->getAirportICAO($line[0]), ':FromAirport_Time' => $line[5], ':ToAirport_ICAO' => $Spotter->getAirportICAO($line[1]), ':ToAirport_Time' => $line[6], ':routestop' => '', ':source' => 'oneworld');
 							$sth_dest->execute($query_dest_values);
-						} catch(PDOException $e) {
+						} catch (PDOException $e) {
 							if ($globalTransaction) $Connection->db->rollBack(); 
 							return "error : ".$e->getMessage();
 						}
@@ -159,7 +159,7 @@ 
 			//$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => 'skyteam'));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -167,24 +167,24 @@ 
 
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		$Spotter = new Spotter();
-		if ($fh = fopen($database_file,"r")) {
+		if ($fh = fopen($database_file, "r")) {
 			$query_dest = 'INSERT INTO routes (CallSign,Operator_ICAO,FromAirport_ICAO,FromAirport_Time,ToAirport_ICAO,ToAirport_Time,RouteStop,Source) VALUES (:CallSign, :Operator_ICAO, :FromAirport_ICAO,:FromAirport_Time, :ToAirport_ICAO, :ToAirport_Time,:routestop, :source)';
 			$Connection = new Connection();
 			$sth_dest = $Connection->db->prepare($query_dest);
 			try {
 				if ($globalTransaction) $Connection->db->beginTransaction();
 				while (!feof($fh)) {
-					$line = fgetcsv($fh,9999,',');
+					$line = fgetcsv($fh, 9999, ',');
 					if ($line[0] != '') {
 						//$datebe = explode('  -  ',$line[2]);
 						//if (strtotime($datebe[0]) > time() && strtotime($datebe[1]) < time()) {
-							$query_dest_values = array(':CallSign' => str_replace('*','',$line[6]),':Operator_ICAO' => '',':FromAirport_ICAO' => $Spotter->getAirportICAO($line[0]),':FromAirport_Time' => $line[4],':ToAirport_ICAO' => $Spotter->getAirportICAO($line[1]),':ToAirport_Time' => $line[5],':routestop' => '',':source' => 'skyteam');
+							$query_dest_values = array(':CallSign' => str_replace('*', '', $line[6]), ':Operator_ICAO' => '', ':FromAirport_ICAO' => $Spotter->getAirportICAO($line[0]), ':FromAirport_Time' => $line[4], ':ToAirport_ICAO' => $Spotter->getAirportICAO($line[1]), ':ToAirport_Time' => $line[5], ':routestop' => '', ':source' => 'skyteam');
 							$sth_dest->execute($query_dest_values);
 						//}
 					}
 				}
 				if ($globalTransaction) $Connection->db->commit();
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				if ($globalTransaction) $Connection->db->rollBack(); 
 				return "error : ".$e->getMessage();
 			}
@@ -199,7 +199,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		$query = "DELETE FROM aircraft_owner WHERE Source = '' OR Source IS NULL OR Source = :source";
@@ -207,7 +207,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -216,7 +216,7 @@ 
 		try {
                         $sth = update_db::$db_sqlite->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		//$query_dest = 'INSERT INTO aircraft_modes (`AircraftID`,`FirstCreated`,`LastModified`, `ModeS`,`ModeSCountry`,`Registration`,`ICAOTypeCode`,`SerialNo`, `OperatorFlagCode`, `Manufacturer`, `Type`, `FirstRegDate`, `CurrentRegDate`, `Country`, `PreviousID`, `DeRegDate`, `Status`, `PopularName`,`GenericName`,`AircraftClass`, `Engines`, `OwnershipStatus`,`RegisteredOwners`,`MTOW`, `TotalHours`, `YearBuilt`, `CofACategory`, `CofAExpiry`, `UserNotes`, `Interested`, `UserTag`, `InfoUrl`, `PictureUrl1`, `PictureUrl2`, `PictureUrl3`, `UserBool1`, `UserBool2`, `UserBool3`, `UserBool4`, `UserBool5`, `UserString1`, `UserString2`, `UserString3`, `UserString4`, `UserString5`, `UserInt1`, `UserInt2`, `UserInt3`, `UserInt4`, `UserInt5`) VALUES (:AircraftID,:FirstCreated,:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:SerialNo, :OperatorFlagCode, :Manufacturer, :Type, :FirstRegDate, :CurrentRegDate, :Country, :PreviousID, :DeRegDate, :Status, :PopularName,:GenericName,:AircraftClass, :Engines, :OwnershipStatus,:RegisteredOwners,:MTOW, :TotalHours,:YearBuilt, :CofACategory, :CofAExpiry, :UserNotes, :Interested, :UserTag, :InfoUrl, :PictureUrl1, :PictureUrl2, :PictureUrl3, :UserBool1, :UserBool2, :UserBool3, :UserBool4, :UserBool5, :UserString1, :UserString2, :UserString3, :UserString4, :UserString5, :UserInt1, :UserInt2, :UserInt3, :UserInt4, :UserInt5)';
@@ -233,15 +233,15 @@ 
 			//$query_dest_values = array(':AircraftID' => $values['AircraftID'],':FirstCreated' => $values['FirstCreated'],':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':SerialNo' => $values['SerialNo'], ':OperatorFlagCode' => $values['OperatorFlagCode'], ':Manufacturer' => $values['Manufacturer'], ':Type' => $values['Type'], ':FirstRegDate' => $values['FirstRegDate'], ':CurrentRegDate' => $values['CurrentRegDate'], ':Country' => $values['Country'], ':PreviousID' => $values['PreviousID'], ':DeRegDate' => $values['DeRegDate'], ':Status' => $values['Status'], ':PopularName' => $values['PopularName'],':GenericName' => $values['GenericName'],':AircraftClass' => $values['AircraftClass'], ':Engines' => $values['Engines'], ':OwnershipStatus' => $values['OwnershipStatus'],':RegisteredOwners' => $values['RegisteredOwners'],':MTOW' => $values['MTOW'], ':TotalHours' => $values['TotalHours'],':YearBuilt' => $values['YearBuilt'], ':CofACategory' => $values['CofACategory'], ':CofAExpiry' => $values['CofAExpiry'], ':UserNotes' => $values['UserNotes'], ':Interested' => $values['Interested'], ':UserTag' => $values['UserTag'], ':InfoUrl' => $values['InfoURL'], ':PictureUrl1' => $values['PictureURL1'], ':PictureUrl2' => $values['PictureURL2'], ':PictureUrl3' => $values['PictureURL3'], ':UserBool1' => $values['UserBool1'], ':UserBool2' => $values['UserBool2'], ':UserBool3' => $values['UserBool3'], ':UserBool4' => $values['UserBool4'], ':UserBool5' => $values['UserBool5'], ':UserString1' => $values['UserString1'], ':UserString2' => $values['UserString2'], ':UserString3' => $values['UserString3'], ':UserString4' => $values['UserString4'], ':UserString5' => $values['UserString5'], ':UserInt1' => $values['UserInt1'], ':UserInt2' => $values['UserInt2'], ':UserInt3' => $values['UserInt3'], ':UserInt4' => $values['UserInt4'], ':UserInt5' => $values['UserInt5']);
 				if ($values['UserString4'] == 'M') $type = 'military';
 				else $type = null;
-				$query_dest_values = array(':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':source' => $database_file,':type' => $type);
+				$query_dest_values = array(':LastModified' => $values['LastModified'], ':ModeS' => $values['ModeS'], ':ModeSCountry' => $values['ModeSCountry'], ':Registration' => $values['Registration'], ':ICAOTypeCode' => $values['ICAOTypeCode'], ':source' => $database_file, ':type' => $type);
 				$sth_dest->execute($query_dest_values);
 				if ($values['RegisteredOwners'] != '' && $values['RegisteredOwners'] != NULL && $values['RegisteredOwners'] != 'Private') {
-				    $query_dest_owner_values = array(':registration' => $values['Registration'],':source' => $database_file,':owner' => $values['RegisteredOwners']);
+				    $query_dest_owner_values = array(':registration' => $values['Registration'], ':source' => $database_file, ':owner' => $values['RegisteredOwners']);
 				    $sth_dest_owner->execute($query_dest_owner_values);
 				}
             		}
 			if ($globalTransaction) $Connection->db->commit();
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
 
@@ -250,7 +250,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		return '';
@@ -265,11 +265,11 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		
-		if ($fh = fopen($database_file,"r")) {
+		if ($fh = fopen($database_file, "r")) {
 			//$query_dest = 'INSERT INTO aircraft_modes (`AircraftID`,`FirstCreated`,`LastModified`, `ModeS`,`ModeSCountry`,`Registration`,`ICAOTypeCode`,`SerialNo`, `OperatorFlagCode`, `Manufacturer`, `Type`, `FirstRegDate`, `CurrentRegDate`, `Country`, `PreviousID`, `DeRegDate`, `Status`, `PopularName`,`GenericName`,`AircraftClass`, `Engines`, `OwnershipStatus`,`RegisteredOwners`,`MTOW`, `TotalHours`, `YearBuilt`, `CofACategory`, `CofAExpiry`, `UserNotes`, `Interested`, `UserTag`, `InfoUrl`, `PictureUrl1`, `PictureUrl2`, `PictureUrl3`, `UserBool1`, `UserBool2`, `UserBool3`, `UserBool4`, `UserBool5`, `UserString1`, `UserString2`, `UserString3`, `UserString4`, `UserString5`, `UserInt1`, `UserInt2`, `UserInt3`, `UserInt4`, `UserInt5`) VALUES (:AircraftID,:FirstCreated,:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:SerialNo, :OperatorFlagCode, :Manufacturer, :Type, :FirstRegDate, :CurrentRegDate, :Country, :PreviousID, :DeRegDate, :Status, :PopularName,:GenericName,:AircraftClass, :Engines, :OwnershipStatus,:RegisteredOwners,:MTOW, :TotalHours,:YearBuilt, :CofACategory, :CofAExpiry, :UserNotes, :Interested, :UserTag, :InfoUrl, :PictureUrl1, :PictureUrl2, :PictureUrl3, :UserBool1, :UserBool2, :UserBool3, :UserBool4, :UserBool5, :UserString1, :UserString2, :UserString3, :UserString4, :UserString5, :UserInt1, :UserInt2, :UserInt3, :UserInt4, :UserInt5)';
 			$query_dest = 'INSERT INTO aircraft_modes (ModeS,Registration,ICAOTypeCode,Source) VALUES (:ModeS,:Registration,:ICAOTypeCode,:source)';
 		
@@ -279,13 +279,13 @@ 
 				if ($globalTransaction) $Connection->db->beginTransaction();
             			while (!feof($fh)) {
             				$values = array();
-            				$line = $Common->hex2str(fgets($fh,9999));
+            				$line = $Common->hex2str(fgets($fh, 9999));
 					//FFFFFF                     RIDEAU VALLEY SOARINGASW-20               C-FBKN MZ 123.400
-            				$values['ModeS'] = substr($line,0,6);
-            				$values['Registration'] = trim(substr($line,69,6));
-            				$aircraft_name = trim(substr($line,48,6));
+            				$values['ModeS'] = substr($line, 0, 6);
+            				$values['Registration'] = trim(substr($line, 69, 6));
+            				$aircraft_name = trim(substr($line, 48, 6));
             				// Check if we can find ICAO, else set it to GLID
-            				$aircraft_name_split = explode(' ',$aircraft_name);
+            				$aircraft_name_split = explode(' ', $aircraft_name);
             				$search_more = '';
             				if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) $search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
             				$query_search = "SELECT * FROM aircraft WHERE type LIKE '%".$aircraft_name."%'".$search_more;
@@ -297,20 +297,20 @@ 
 	            				if (isset($result['icao']) && $result['icao'] != '') {
 	            				    $values['ICAOTypeCode'] = $result['icao'];
 	            				} 
-					} catch(PDOException $e) {
+					} catch (PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
 					if (!isset($values['ICAOTypeCode'])) $values['ICAOTypeCode'] = 'GLID';
 					// Add data to db
 					if ($values['ModeS'] != '' && $values['Registration'] != '' && $values['Registration'] != '0000') {
 						//$query_dest_values = array(':AircraftID' => $values['AircraftID'],':FirstCreated' => $values['FirstCreated'],':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':SerialNo' => $values['SerialNo'], ':OperatorFlagCode' => $values['OperatorFlagCode'], ':Manufacturer' => $values['Manufacturer'], ':Type' => $values['Type'], ':FirstRegDate' => $values['FirstRegDate'], ':CurrentRegDate' => $values['CurrentRegDate'], ':Country' => $values['Country'], ':PreviousID' => $values['PreviousID'], ':DeRegDate' => $values['DeRegDate'], ':Status' => $values['Status'], ':PopularName' => $values['PopularName'],':GenericName' => $values['GenericName'],':AircraftClass' => $values['AircraftClass'], ':Engines' => $values['Engines'], ':OwnershipStatus' => $values['OwnershipStatus'],':RegisteredOwners' => $values['RegisteredOwners'],':MTOW' => $values['MTOW'], ':TotalHours' => $values['TotalHours'],':YearBuilt' => $values['YearBuilt'], ':CofACategory' => $values['CofACategory'], ':CofAExpiry' => $values['CofAExpiry'], ':UserNotes' => $values['UserNotes'], ':Interested' => $values['Interested'], ':UserTag' => $values['UserTag'], ':InfoUrl' => $values['InfoURL'], ':PictureUrl1' => $values['PictureURL1'], ':PictureUrl2' => $values['PictureURL2'], ':PictureUrl3' => $values['PictureURL3'], ':UserBool1' => $values['UserBool1'], ':UserBool2' => $values['UserBool2'], ':UserBool3' => $values['UserBool3'], ':UserBool4' => $values['UserBool4'], ':UserBool5' => $values['UserBool5'], ':UserString1' => $values['UserString1'], ':UserString2' => $values['UserString2'], ':UserString3' => $values['UserString3'], ':UserString4' => $values['UserString4'], ':UserString5' => $values['UserString5'], ':UserInt1' => $values['UserInt1'], ':UserInt2' => $values['UserInt2'], ':UserInt3' => $values['UserInt3'], ':UserInt4' => $values['UserInt4'], ':UserInt5' => $values['UserInt5']);
-						$query_dest_values = array(':ModeS' => $values['ModeS'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':source' => $database_file);
+						$query_dest_values = array(':ModeS' => $values['ModeS'], ':Registration' => $values['Registration'], ':ICAOTypeCode' => $values['ICAOTypeCode'], ':source' => $database_file);
 						//print_r($query_dest_values);
 						$sth_dest->execute($query_dest_values);
 					}
 				}
 				if ($globalTransaction) $Connection->db->commit();
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 		}
@@ -320,7 +320,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		return '';
@@ -334,11 +334,11 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		
-		if ($fh = fopen($database_file,"r")) {
+		if ($fh = fopen($database_file, "r")) {
 			//$query_dest = 'INSERT INTO aircraft_modes (`AircraftID`,`FirstCreated`,`LastModified`, `ModeS`,`ModeSCountry`,`Registration`,`ICAOTypeCode`,`SerialNo`, `OperatorFlagCode`, `Manufacturer`, `Type`, `FirstRegDate`, `CurrentRegDate`, `Country`, `PreviousID`, `DeRegDate`, `Status`, `PopularName`,`GenericName`,`AircraftClass`, `Engines`, `OwnershipStatus`,`RegisteredOwners`,`MTOW`, `TotalHours`, `YearBuilt`, `CofACategory`, `CofAExpiry`, `UserNotes`, `Interested`, `UserTag`, `InfoUrl`, `PictureUrl1`, `PictureUrl2`, `PictureUrl3`, `UserBool1`, `UserBool2`, `UserBool3`, `UserBool4`, `UserBool5`, `UserString1`, `UserString2`, `UserString3`, `UserString4`, `UserString5`, `UserInt1`, `UserInt2`, `UserInt3`, `UserInt4`, `UserInt5`) VALUES (:AircraftID,:FirstCreated,:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:SerialNo, :OperatorFlagCode, :Manufacturer, :Type, :FirstRegDate, :CurrentRegDate, :Country, :PreviousID, :DeRegDate, :Status, :PopularName,:GenericName,:AircraftClass, :Engines, :OwnershipStatus,:RegisteredOwners,:MTOW, :TotalHours,:YearBuilt, :CofACategory, :CofAExpiry, :UserNotes, :Interested, :UserTag, :InfoUrl, :PictureUrl1, :PictureUrl2, :PictureUrl3, :UserBool1, :UserBool2, :UserBool3, :UserBool4, :UserBool5, :UserString1, :UserString2, :UserString3, :UserString4, :UserString5, :UserInt1, :UserInt2, :UserInt3, :UserInt4, :UserInt5)';
 			$query_dest = 'INSERT INTO aircraft_modes (ModeS,Registration,ICAOTypeCode,Source) VALUES (:ModeS,:Registration,:ICAOTypeCode,:source)';
 		
@@ -346,9 +346,9 @@ 
 			$sth_dest = $Connection->db->prepare($query_dest);
 			try {
 				if ($globalTransaction) $Connection->db->beginTransaction();
-				$tmp = fgetcsv($fh,9999,',',"'");
+				$tmp = fgetcsv($fh, 9999, ',', "'");
             			while (!feof($fh)) {
-            				$line = fgetcsv($fh,9999,',',"'");
+            				$line = fgetcsv($fh, 9999, ',', "'");
             				
 					//FFFFFF                     RIDEAU VALLEY SOARINGASW-20               C-FBKN MZ 123.400
 					//print_r($line);
@@ -356,7 +356,7 @@ 
             				$values['Registration'] = $line[3];
             				$aircraft_name = $line[2];
             				// Check if we can find ICAO, else set it to GLID
-            				$aircraft_name_split = explode(' ',$aircraft_name);
+            				$aircraft_name_split = explode(' ', $aircraft_name);
             				$search_more = '';
             				if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) $search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
             				$query_search = "SELECT * FROM aircraft WHERE type LIKE '%".$aircraft_name."%'".$search_more;
@@ -365,20 +365,20 @@ 
                                     		$sth_search->execute();
 	            				$result = $sth_search->fetch(PDO::FETCH_ASSOC);
 	            				if (isset($result['icao']) && $result['icao'] != '') $values['ICAOTypeCode'] = $result['icao'];
-					} catch(PDOException $e) {
+					} catch (PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
 					//if (!isset($values['ICAOTypeCode'])) $values['ICAOTypeCode'] = 'GLID';
 					// Add data to db
 					if ($values['ModeS'] != '' && $values['Registration'] != '' && $values['Registration'] != '0000' && $values['ICAOTypeCode'] != '') {
 						//$query_dest_values = array(':AircraftID' => $values['AircraftID'],':FirstCreated' => $values['FirstCreated'],':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':SerialNo' => $values['SerialNo'], ':OperatorFlagCode' => $values['OperatorFlagCode'], ':Manufacturer' => $values['Manufacturer'], ':Type' => $values['Type'], ':FirstRegDate' => $values['FirstRegDate'], ':CurrentRegDate' => $values['CurrentRegDate'], ':Country' => $values['Country'], ':PreviousID' => $values['PreviousID'], ':DeRegDate' => $values['DeRegDate'], ':Status' => $values['Status'], ':PopularName' => $values['PopularName'],':GenericName' => $values['GenericName'],':AircraftClass' => $values['AircraftClass'], ':Engines' => $values['Engines'], ':OwnershipStatus' => $values['OwnershipStatus'],':RegisteredOwners' => $values['RegisteredOwners'],':MTOW' => $values['MTOW'], ':TotalHours' => $values['TotalHours'],':YearBuilt' => $values['YearBuilt'], ':CofACategory' => $values['CofACategory'], ':CofAExpiry' => $values['CofAExpiry'], ':UserNotes' => $values['UserNotes'], ':Interested' => $values['Interested'], ':UserTag' => $values['UserTag'], ':InfoUrl' => $values['InfoURL'], ':PictureUrl1' => $values['PictureURL1'], ':PictureUrl2' => $values['PictureURL2'], ':PictureUrl3' => $values['PictureURL3'], ':UserBool1' => $values['UserBool1'], ':UserBool2' => $values['UserBool2'], ':UserBool3' => $values['UserBool3'], ':UserBool4' => $values['UserBool4'], ':UserBool5' => $values['UserBool5'], ':UserString1' => $values['UserString1'], ':UserString2' => $values['UserString2'], ':UserString3' => $values['UserString3'], ':UserString4' => $values['UserString4'], ':UserString5' => $values['UserString5'], ':UserInt1' => $values['UserInt1'], ':UserInt2' => $values['UserInt2'], ':UserInt3' => $values['UserInt3'], ':UserInt4' => $values['UserInt4'], ':UserInt5' => $values['UserInt5']);
-						$query_dest_values = array(':ModeS' => $values['ModeS'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':source' => $database_file);
+						$query_dest_values = array(':ModeS' => $values['ModeS'], ':Registration' => $values['Registration'], ':ICAOTypeCode' => $values['ICAOTypeCode'], ':source' => $database_file);
 						//print_r($query_dest_values);
 						$sth_dest->execute($query_dest_values);
 					}
 				}
 				if ($globalTransaction) $Connection->db->commit();
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 		}
@@ -388,13 +388,13 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		return '';
 	}
 
-	public static function retrieve_owner($database_file,$country = 'F') {
+	public static function retrieve_owner($database_file, $country = 'F') {
 		global $globalTransaction;
 		//$query = 'TRUNCATE TABLE aircraft_modes';
 		$query = "DELETE FROM aircraft_owner WHERE Source = '' OR Source IS NULL OR Source = :source";
@@ -402,11 +402,11 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $database_file));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		
-		if ($fh = fopen($database_file,"r")) {
+		if ($fh = fopen($database_file, "r")) {
 			//$query_dest = 'INSERT INTO aircraft_modes (`AircraftID`,`FirstCreated`,`LastModified`, `ModeS`,`ModeSCountry`,`Registration`,`ICAOTypeCode`,`SerialNo`, `OperatorFlagCode`, `Manufacturer`, `Type`, `FirstRegDate`, `CurrentRegDate`, `Country`, `PreviousID`, `DeRegDate`, `Status`, `PopularName`,`GenericName`,`AircraftClass`, `Engines`, `OwnershipStatus`,`RegisteredOwners`,`MTOW`, `TotalHours`, `YearBuilt`, `CofACategory`, `CofAExpiry`, `UserNotes`, `Interested`, `UserTag`, `InfoUrl`, `PictureUrl1`, `PictureUrl2`, `PictureUrl3`, `UserBool1`, `UserBool2`, `UserBool3`, `UserBool4`, `UserBool5`, `UserString1`, `UserString2`, `UserString3`, `UserString4`, `UserString5`, `UserInt1`, `UserInt2`, `UserInt3`, `UserInt4`, `UserInt5`) VALUES (:AircraftID,:FirstCreated,:LastModified,:ModeS,:ModeSCountry,:Registration,:ICAOTypeCode,:SerialNo, :OperatorFlagCode, :Manufacturer, :Type, :FirstRegDate, :CurrentRegDate, :Country, :PreviousID, :DeRegDate, :Status, :PopularName,:GenericName,:AircraftClass, :Engines, :OwnershipStatus,:RegisteredOwners,:MTOW, :TotalHours,:YearBuilt, :CofACategory, :CofAExpiry, :UserNotes, :Interested, :UserTag, :InfoUrl, :PictureUrl1, :PictureUrl2, :PictureUrl3, :UserBool1, :UserBool2, :UserBool3, :UserBool4, :UserBool5, :UserString1, :UserString2, :UserString3, :UserString4, :UserString5, :UserInt1, :UserInt2, :UserInt3, :UserInt4, :UserInt5)';
 			$query_dest = 'INSERT INTO aircraft_owner (registration,base,owner,date_first_reg,Source) VALUES (:registration,:base,:owner,:date_first_reg,:source)';
 		
@@ -414,9 +414,9 @@ 
 			$sth_dest = $Connection->db->prepare($query_dest);
 			try {
 				if ($globalTransaction) $Connection->db->beginTransaction();
-				$tmp = fgetcsv($fh,9999,',','"');
+				$tmp = fgetcsv($fh, 9999, ',', '"');
             			while (!feof($fh)) {
-            				$line = fgetcsv($fh,9999,',','"');
+            				$line = fgetcsv($fh, 9999, ',', '"');
             				$values = array();
             				//print_r($line);
             				if ($country == 'F') {
@@ -424,7 +424,7 @@ 
             				    $values['base'] = $line[4];
             				    $values['owner'] = $line[5];
             				    if ($line[6] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
+					    else $values['date_first_reg'] = date("Y-m-d", strtotime($line[6]));
 					    $values['cancel'] = $line[7];
 					} elseif ($country == 'EI') {
 					    // TODO : add modeS & reg to aircraft_modes
@@ -432,7 +432,7 @@ 
             				    $values['base'] = $line[3];
             				    $values['owner'] = $line[2];
             				    if ($line[1] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[1]));
+					    else $values['date_first_reg'] = date("Y-m-d", strtotime($line[1]));
 					    $values['cancel'] = '';
 					} elseif ($country == 'HB') {
 					    // TODO : add modeS & reg to aircraft_modes
@@ -447,7 +447,7 @@ 
             				    $values['base'] = null;
             				    $values['owner'] = $line[5];
             				    if ($line[18] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[18]));
+					    else $values['date_first_reg'] = date("Y-m-d", strtotime($line[18]));
 					    $values['cancel'] = '';
 					} elseif ($country == 'VH') {
 					    // TODO : add modeS & reg to aircraft_modes
@@ -455,7 +455,7 @@ 
             				    $values['base'] = null;
             				    $values['owner'] = $line[12];
             				    if ($line[28] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[28]));
+					    else $values['date_first_reg'] = date("Y-m-d", strtotime($line[28]));
 
 					    $values['cancel'] = $line[39];
 					} elseif ($country == 'OE' || $country == '9A' || $country == 'VP' || $country == 'LX' || $country == 'P2' || $country == 'HC') {
@@ -475,28 +475,28 @@ 
             				    $values['base'] = null;
             				    $values['owner'] = $line[8];
             				    if ($line[7] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
+					    else $values['date_first_reg'] = date("Y-m-d", strtotime($line[7]));
 					    $values['cancel'] = '';
 					} elseif ($country == 'PP') {
             				    $values['registration'] = $line[0];
             				    $values['base'] = null;
             				    $values['owner'] = $line[4];
             				    if ($line[6] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
+					    else $values['date_first_reg'] = date("Y-m-d", strtotime($line[6]));
 					    $values['cancel'] = $line[7];
 					} elseif ($country == 'E7') {
             				    $values['registration'] = $line[0];
             				    $values['base'] = null;
             				    $values['owner'] = $line[4];
             				    if ($line[5] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[5]));
+					    else $values['date_first_reg'] = date("Y-m-d", strtotime($line[5]));
 					    $values['cancel'] = '';
 					} elseif ($country == '8Q') {
             				    $values['registration'] = $line[0];
             				    $values['base'] = null;
             				    $values['owner'] = $line[3];
             				    if ($line[7] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
+					    else $values['date_first_reg'] = date("Y-m-d", strtotime($line[7]));
 					    $values['cancel'] = '';
 					} elseif ($country == 'ZK' || $country == 'OM' || $country == 'TF') {
             				    $values['registration'] = $line[0];
@@ -506,12 +506,12 @@ 
 					    $values['cancel'] = '';
 					}
 					if ($values['cancel'] == '' && $values['registration'] != null) {
-						$query_dest_values = array(':registration' => $values['registration'],':base' => $values['base'],':date_first_reg' => $values['date_first_reg'],':owner' => $values['owner'],':source' => $database_file);
+						$query_dest_values = array(':registration' => $values['registration'], ':base' => $values['base'], ':date_first_reg' => $values['date_first_reg'], ':owner' => $values['owner'], ':source' => $database_file);
 						$sth_dest->execute($query_dest_values);
 					}
 				}
 				if ($globalTransaction) $Connection->db->commit();
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 		}
@@ -626,7 +626,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -636,7 +636,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -647,7 +647,7 @@ 
 		if ($globalTransaction) $Connection->db->beginTransaction();
   
 		$i = 0;
-		while($row = sparql_fetch_array($result))
+		while ($row = sparql_fetch_array($result))
 		{
 			if ($i >= 1) {
 			//print_r($row);
@@ -667,31 +667,31 @@ 
 				$row['image'] = '';
 				$row['image_thumb'] = '';
 			} else {
-				$image = str_replace(' ','_',$row['image']);
+				$image = str_replace(' ', '_', $row['image']);
 				$digest = md5($image);
-				$folder = $digest[0] . '/' . $digest[0] . $digest[1] . '/' . $image . '/220px-' . $image;
-				$row['image_thumb'] = 'http://upload.wikimedia.org/wikipedia/commons/thumb/' . $folder;
-				$folder = $digest[0] . '/' . $digest[0] . $digest[1] . '/' . $image;
-				$row['image'] = 'http://upload.wikimedia.org/wikipedia/commons/' . $folder;
+				$folder = $digest[0].'/'.$digest[0].$digest[1].'/'.$image.'/220px-'.$image;
+				$row['image_thumb'] = 'http://upload.wikimedia.org/wikipedia/commons/thumb/'.$folder;
+				$folder = $digest[0].'/'.$digest[0].$digest[1].'/'.$image;
+				$row['image'] = 'http://upload.wikimedia.org/wikipedia/commons/'.$folder;
 			}
 			
-			$country = explode('-',$row['country']);
+			$country = explode('-', $row['country']);
 			$row['country'] = $country[0];
 			
 			$row['type'] = trim($row['type']);
-			if ($row['type'] == 'Military: Naval Auxiliary Air Station' || $row['type'] == 'http://dbpedia.org/resource/Naval_air_station' || $row['type'] == 'Military: Naval Air Station' || $row['type'] == 'Military Northern Fleet' || $row['type'] == 'Military and industrial' || $row['type'] == 'Military: Royal Air Force station' || $row['type'] == 'http://dbpedia.org/resource/Military_airbase' || $row['type'] == 'Military: Naval air station' || preg_match('/air base/i',$row['name'])) {
+			if ($row['type'] == 'Military: Naval Auxiliary Air Station' || $row['type'] == 'http://dbpedia.org/resource/Naval_air_station' || $row['type'] == 'Military: Naval Air Station' || $row['type'] == 'Military Northern Fleet' || $row['type'] == 'Military and industrial' || $row['type'] == 'Military: Royal Air Force station' || $row['type'] == 'http://dbpedia.org/resource/Military_airbase' || $row['type'] == 'Military: Naval air station' || preg_match('/air base/i', $row['name'])) {
 				$row['type'] = 'Military';
 			} elseif ($row['type'] == 'http://dbpedia.org/resource/Airport' || $row['type'] == 'Civil' || $row['type'] == 'Public use' || $row['type'] == 'Public' || $row['type'] == 'http://dbpedia.org/resource/Civilian' || $row['type'] == 'Public, Civilian' || $row['type'] == 'Public / Military' || $row['type'] == 'Private & Civilian' || $row['type'] == 'Civilian and Military' || $row['type'] == 'Public/military' || $row['type'] == 'Active With Few Facilities' || $row['type'] == '?ivilian' || $row['type'] == 'Civil/Military' || $row['type'] == 'NA' || $row['type'] == 'Public/Military') {
 				$row['type'] = 'small_airport';
 			}
 			
-			$row['city'] = urldecode(str_replace('_',' ',str_replace('http://dbpedia.org/resource/','',$row['city'])));
-			$query_dest_values = array(':airport_id' => $i, ':name' => $row['name'],':iata' => $row['iata'],':icao' => $row['icao'],':latitude' => $row['latitude'],':longitude' => $row['longitude'],':altitude' => $row['altitude'],':type' => $row['type'],':city' => $row['city'],':country' => $row['country'],':home_link' => $row['homepage'],':wikipedia_link' => $row['wikipedia_page'],':image' => $row['image'],':image_thumb' => $row['image_thumb']);
+			$row['city'] = urldecode(str_replace('_', ' ', str_replace('http://dbpedia.org/resource/', '', $row['city'])));
+			$query_dest_values = array(':airport_id' => $i, ':name' => $row['name'], ':iata' => $row['iata'], ':icao' => $row['icao'], ':latitude' => $row['latitude'], ':longitude' => $row['longitude'], ':altitude' => $row['altitude'], ':type' => $row['type'], ':city' => $row['city'], ':country' => $row['country'], ':home_link' => $row['homepage'], ':wikipedia_link' => $row['wikipedia_page'], ':image' => $row['image'], ':image_thumb' => $row['image_thumb']);
 			//print_r($query_dest_values);
 			
 			try {
 				$sth_dest->execute($query_dest_values);
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 			}
@@ -705,7 +705,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -713,12 +713,12 @@ 
 		if ($globalDebug) echo "Insert Not available Airport...\n";
 		$query = "INSERT INTO airport (`airport_id`,`name`,`city`,`country`,`iata`,`icao`,`latitude`,`longitude`,`altitude`,`type`,`home_link`,`wikipedia_link`,`image`,`image_thumb`)
 		    VALUES (:airport_id, :name, :city, :country, :iata, :icao, :latitude, :longitude, :altitude, :type, :home_link, :wikipedia_link, :image, :image_thumb)";
-		$query_values = array(':airport_id' => $i, ':name' => 'Not available',':iata' => 'NA',':icao' => 'NA',':latitude' => '0',':longitude' => '0',':altitude' => '0',':type' => 'NA',':city' => 'N/A',':country' => 'N/A',':home_link' => '',':wikipedia_link' => '',':image' => '',':image_thumb' => '');
+		$query_values = array(':airport_id' => $i, ':name' => 'Not available', ':iata' => 'NA', ':icao' => 'NA', ':latitude' => '0', ':longitude' => '0', ':altitude' => '0', ':type' => 'NA', ':city' => 'N/A', ':country' => 'N/A', ':home_link' => '', ':wikipedia_link' => '', ':image' => '', ':image_thumb' => '');
 		try {
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute($query_values);
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		$i++;
@@ -736,7 +736,7 @@ 
 		echo "Download data from ourairports.com...\n";
 		$delimiter = ',';
 		$out_file = $tmp_dir.'airports.csv';
-		update_db::download('http://ourairports.com/data/airports.csv',$out_file);
+		update_db::download('http://ourairports.com/data/airports.csv', $out_file);
 		if (!file_exists($out_file) || !is_readable($out_file)) return FALSE;
 		echo "Add data from ourairports.com...\n";
 
@@ -747,32 +747,32 @@ 
 			//$Connection->db->beginTransaction();
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
-				if(!$header) $header = $row;
+				if (!$header) $header = $row;
 				else {
 					$data = array();
 					$data = array_combine($header, $row);
 					try {
 						$sth = $Connection->db->prepare('SELECT COUNT(*) FROM airport WHERE `icao` = :icao');
 						$sth->execute(array(':icao' => $data['gps_code']));
-					} catch(PDOException $e) {
+					} catch (PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
 					if ($sth->fetchColumn() > 0) {
 						$query = 'UPDATE airport SET `type` = :type WHERE icao = :icao';
 						try {
 							$sth = $Connection->db->prepare($query);
-							$sth->execute(array(':icao' => $data['gps_code'],':type' => $data['type']));
-						} catch(PDOException $e) {
+							$sth->execute(array(':icao' => $data['gps_code'], ':type' => $data['type']));
+						} catch (PDOException $e) {
 							return "error : ".$e->getMessage();
 						}
 					} else {
 						$query = "INSERT INTO airport (`airport_id`,`name`,`city`,`country`,`iata`,`icao`,`latitude`,`longitude`,`altitude`,`type`,`home_link`,`wikipedia_link`)
 						    VALUES (:airport_id, :name, :city, :country, :iata, :icao, :latitude, :longitude, :altitude, :type, :home_link, :wikipedia_link)";
-						$query_values = array(':airport_id' => $i, ':name' => $data['name'],':iata' => $data['iata_code'],':icao' => $data['gps_code'],':latitude' => $data['latitude_deg'],':longitude' => $data['longitude_deg'],':altitude' => $data['elevation_ft'],':type' => $data['type'],':city' => $data['municipality'],':country' => $data['iso_country'],':home_link' => $data['home_link'],':wikipedia_link' => $data['wikipedia_link']);
+						$query_values = array(':airport_id' => $i, ':name' => $data['name'], ':iata' => $data['iata_code'], ':icao' => $data['gps_code'], ':latitude' => $data['latitude_deg'], ':longitude' => $data['longitude_deg'], ':altitude' => $data['elevation_ft'], ':type' => $data['type'], ':city' => $data['municipality'], ':country' => $data['iso_country'], ':home_link' => $data['home_link'], ':wikipedia_link' => $data['wikipedia_link']);
 						try {
 							$sth = $Connection->db->prepare($query);
 							$sth->execute($query_values);
-						} catch(PDOException $e) {
+						} catch (PDOException $e) {
 							return "error : ".$e->getMessage();
 						}
 						$i++;
@@ -785,7 +785,7 @@ 
 
 		echo "Download data from another free database...\n";
 		$out_file = $tmp_dir.'GlobalAirportDatabase.zip';
-		update_db::download('http://www.partow.net/downloads/GlobalAirportDatabase.zip',$out_file);
+		update_db::download('http://www.partow.net/downloads/GlobalAirportDatabase.zip', $out_file);
 		if (!file_exists($out_file) || !is_readable($out_file)) return FALSE;
 		update_db::unzip($out_file);
 		$header = NULL;
@@ -797,15 +797,15 @@ 
 			//$Connection->db->beginTransaction();
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
-				if(!$header) $header = $row;
+				if (!$header) $header = $row;
 				else {
 					$data = $row;
 
 					$query = 'UPDATE airport SET `city` = :city, `country` = :country WHERE icao = :icao';
 					try {
 						$sth = $Connection->db->prepare($query);
-						$sth->execute(array(':icao' => $data[0],':city' => ucwords(strtolower($data[3])),':country' => ucwords(strtolower($data[4]))));
-					} catch(PDOException $e) {
+						$sth->execute(array(':icao' => $data[0], ':city' => ucwords(strtolower($data[3])), ':country' => ucwords(strtolower($data[4]))));
+					} catch (PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
 				}
@@ -819,15 +819,15 @@ 
 		try {
 			$sth = $Connection->db->prepare("SELECT icao FROM airport WHERE `name` LIKE '%Air Base%'");
 			$sth->execute();
-		} catch(PDOException $e) {
+		} catch (PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
 		while ($row = $sth->fetch(PDO::FETCH_ASSOC)) {
 			$query2 = 'UPDATE airport SET `type` = :type WHERE icao = :icao';
 			try {
 				$sth2 = $Connection->db->prepare($query2);
-				$sth2->execute(array(':icao' => $row['icao'],':type' => 'military'));
-			} catch(PDOException $e) {
+				$sth2->execute(array(':icao' => $row['icao'], ':type' => 'military'));
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 		}
@@ -851,7 +851,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => 'translation.csv'));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -868,7 +868,7 @@ 
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
 				$i++;
-				if($i > 12) {
+				if ($i > 12) {
 					$data = $row;
 					$operator = $data[2];
 					if ($operator != '' && is_numeric(substr(substr($operator, 0, 3), -1, 1))) {
@@ -876,7 +876,7 @@ 
                                                 //echo substr($operator, 0, 2)."\n";;
                                                 if (count($airline_array) > 0) {
 							//print_r($airline_array);
-							$operator = $airline_array[0]['icao'].substr($operator,2);
+							$operator = $airline_array[0]['icao'].substr($operator, 2);
                                                 }
                                         }
 					
@@ -884,14 +884,14 @@ 
 					if ($operator_correct != '' && is_numeric(substr(substr($operator_correct, 0, 3), -1, 1))) {
                                                 $airline_array = $Spotter->getAllAirlineInfo(substr($operator_correct, 0, 2));
                                                 if (count($airline_array) > 0) {
-                                            		$operator_correct = $airline_array[0]['icao'].substr($operator_correct,2);
+                                            		$operator_correct = $airline_array[0]['icao'].substr($operator_correct, 2);
                                             	}
                                         }
 					$query = 'INSERT INTO translation (Reg,Reg_correct,Operator,Operator_correct,Source) VALUES (:Reg, :Reg_correct, :Operator, :Operator_correct, :source)';
 					try {
 						$sth = $Connection->db->prepare($query);
-						$sth->execute(array(':Reg' => $data[0],':Reg_correct' => $data[1],':Operator' => $operator,':Operator_correct' => $operator_correct, ':source' => 'translation.csv'));
-					} catch(PDOException $e) {
+						$sth->execute(array(':Reg' => $data[0], ':Reg_correct' => $data[1], ':Operator' => $operator, ':Operator_correct' => $operator_correct, ':source' => 'translation.csv'));
+					} catch (PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
 				}
@@ -911,7 +911,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => 'website_fam'));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -931,8 +931,8 @@ 
 					$query = 'INSERT INTO translation (Reg,Reg_correct,Operator,Operator_correct,Source) VALUES (:Reg, :Reg_correct, :Operator, :Operator_correct, :source)';
 					try {
 						$sth = $Connection->db->prepare($query);
-						$sth->execute(array(':Reg' => $data[0],':Reg_correct' => $data[1],':Operator' => $data[2],':Operator_correct' => $data[3], ':source' => 'website_fam'));
-					} catch(PDOException $e) {
+						$sth->execute(array(':Reg' => $data[0], ':Reg_correct' => $data[1], ':Operator' => $data[2], ':Operator_correct' => $data[3], ':source' => 'website_fam'));
+					} catch (PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
 				}
@@ -944,7 +944,7 @@ 
 		return '';
         }
 
-	public static function tle($filename,$tletype) {
+	public static function tle($filename, $tletype) {
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		global $tmp_dir, $globalTransaction;
 		//$Spotter = new Spotter();
@@ -954,7 +954,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute(array(':source' => $filename));
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 		
@@ -979,8 +979,8 @@ 
 					$query = 'INSERT INTO tle (tle_name,tle_tle1,tle_tle2,tle_type,tle_source) VALUES (:name, :tle1, :tle2, :type, :source)';
 					try {
 						$sth = $Connection->db->prepare($query);
-						$sth->execute(array(':name' => $dbdata['name'],':tle1' => $dbdata['tle1'],':tle2' => $dbdata['tle2'], ':type' => $tletype,':source' => $filename));
-					} catch(PDOException $e) {
+						$sth->execute(array(':name' => $dbdata['name'], ':tle1' => $dbdata['tle1'], ':tle2' => $dbdata['tle2'], ':type' => $tletype, ':source' => $filename));
+					} catch (PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
 
@@ -1000,28 +1000,28 @@ 
         */
         private static function table2array($data) {
                 $html = str_get_html($data);
-                $tabledata=array();
-                foreach($html->find('tr') as $element)
+                $tabledata = array();
+                foreach ($html->find('tr') as $element)
                 {
                         $td = array();
-                        foreach( $element->find('th') as $row)
+                        foreach ($element->find('th') as $row)
                         {
                                 $td [] = trim($row->plaintext);
                         }
-                        $td=array_filter($td);
+                        $td = array_filter($td);
                         $tabledata[] = $td;
 
                         $td = array();
                         $tdi = array();
-                        foreach( $element->find('td') as $row)
+                        foreach ($element->find('td') as $row)
                         {
                                 $td [] = trim($row->plaintext);
                                 $tdi [] = trim($row->innertext);
                         }
-                        $td=array_filter($td);
-                        $tdi=array_filter($tdi);
+                        $td = array_filter($td);
+                        $tdi = array_filter($tdi);
                     //    $tabledata[]=array_merge($td,$tdi);
-                        $tabledata[]=$td;
+                        $tabledata[] = $td;
                 }
                 return(array_filter($tabledata));
         }
@@ -1094,13 +1094,13 @@ 
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
 				$i++;
-				if($i > 3 && count($row) > 2) {
+				if ($i > 3 && count($row) > 2) {
 					$data = array_values(array_filter($row));
 					$cntdata = count($data);
 					if ($cntdata > 10) {
 						$value = $data[9];
 						
-						for ($i =10;$i < $cntdata;$i++) {
+						for ($i = 10; $i < $cntdata; $i++) {
 							$value .= ' '.$data[$i];
 						}
 						$data[9] = $value;
@@ -1110,8 +1110,8 @@ 
 						$query = 'INSERT INTO waypoints (name_begin,latitude_begin,longitude_begin,name_end,latitude_end,longitude_end,high,base,top,segment_name) VALUES (:name_begin, :latitude_begin, :longitude_begin, :name_end, :latitude_end, :longitude_end, :high, :base, :top, :segment_name)';
 						try {
 							$sth = $Connection->db->prepare($query);
-							$sth->execute(array(':name_begin' => $data[0],':latitude_begin' => $data[1],':longitude_begin' => $data[2],':name_end' => $data[3], ':latitude_end' => $data[4], ':longitude_end' => $data[5], ':high' => $data[6], ':base' => $data[7], ':top' => $data[8], ':segment_name' => $data[9]));
-						} catch(PDOException $e) {
+							$sth->execute(array(':name_begin' => $data[0], ':latitude_begin' => $data[1], ':longitude_begin' => $data[2], ':name_end' => $data[3], ':latitude_end' => $data[4], ':longitude_end' => $data[5], ':high' => $data[6], ':base' => $data[7], ':top' => $data[8], ':segment_name' => $data[9]));
+						} catch (PDOException $e) {
 							return "error : ".$e->getMessage();
 						}
 					}
@@ -1132,7 +1132,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
@@ -1144,12 +1144,12 @@ 
 			if ($globalTransaction) $Connection->db->beginTransaction();
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
-				if(count($row) > 1) {
+				if (count($row) > 1) {
 					$query = "INSERT INTO airlines (name,icao,active,forsource) VALUES (:name, :icao, 'Y','ivao')";
 					try {
 						$sth = $Connection->db->prepare($query);
-						$sth->execute(array(':name' => $row[1],':icao' => $row[0]));
-					} catch(PDOException $e) {
+						$sth->execute(array(':name' => $row[1], ':icao' => $row[0]));
+					} catch (PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
 				}
@@ -1169,21 +1169,21 @@ 
 			try {
 				$sth = $Connection->db->prepare($query);
                     		$sth->execute();
-	                } catch(PDOException $e) {
+	                } catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 	                }
 	        }
 
 
-		if ($globalDBdriver == 'mysql') update_db::gunzip('../db/airspace.sql.gz',$tmp_dir.'airspace.sql');
+		if ($globalDBdriver == 'mysql') update_db::gunzip('../db/airspace.sql.gz', $tmp_dir.'airspace.sql');
 		else {
-			update_db::gunzip('../db/pgsql/airspace.sql.gz',$tmp_dir.'airspace.sql');
+			update_db::gunzip('../db/pgsql/airspace.sql.gz', $tmp_dir.'airspace.sql');
 			$query = "CREATE EXTENSION postgis";
-			$Connection = new Connection(null,null,$_SESSION['database_root'],$_SESSION['database_rootpass']);
+			$Connection = new Connection(null, null, $_SESSION['database_root'], $_SESSION['database_rootpass']);
 			try {
 				$sth = $Connection->db->prepare($query);
 				$sth->execute();
-			} catch(PDOException $e) {
+			} catch (PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
 		}
@@ -1196,7 +1196,7 @@ 
 		include_once('class.create_db.php');
 		require_once(dirname(__FILE__).'/../require/class.NOTAM.php');
 		if ($globalDebug) echo "NOTAM from FlightAirMap website : Download...";
-		update_db::download('http://data.flightairmap.fr/data/notam.txt.gz',$tmp_dir.'notam.txt.gz');
+		update_db::download('http://data.flightairmap.fr/data/notam.txt.gz', $tmp_dir.'notam.txt.gz');
 		if (file_exists($tmp_dir.'notam.txt.gz')) {
 			if ($globalDebug) echo "Gunzip...";
 			update_db::gunzip($tmp_dir.'notam.txt.gz');
@@ -1227,14 +1227,14 @@ 
 			try {
 				$sth = $Connection->db->prepare($query);
             	        	$sth->execute();
-	                } catch(PDOException $e) {
+	                } catch (PDOException $e) {
     	                	echo "error : ".$e->getMessage();
 	                }
 		}
 		if ($globalDBdriver == 'mysql') {
-			update_db::gunzip('../db/countries.sql.gz',$tmp_dir.'countries.sql');
+			update_db::gunzip('../db/countries.sql.gz', $tmp_dir.'countries.sql');
 		} else {
-			update_db::gunzip('../db/pgsql/countries.sql.gz',$tmp_dir.'countries.sql');
+			update_db::gunzip('../db/pgsql/countries.sql.gz', $tmp_dir.'countries.sql');
 		}
 		$error = create_db::import_file($tmp_dir.'countries.sql');
 		return $error;
@@ -1247,7 +1247,7 @@ 
 //		update_db::unzip($tmp_dir.'AptNav.zip');
 //		update_db::download('https://gitorious.org/fg/fgdata/raw/e81f8a15424a175a7b715f8f7eb8f4147b802a27:Navaids/awy.dat.gz',$tmp_dir.'awy.dat.gz');
 //		update_db::download('http://sourceforge.net/p/flightgear/fgdata/ci/next/tree/Navaids/awy.dat.gz?format=raw',$tmp_dir.'awy.dat.gz','http://sourceforge.net');
-		update_db::download('http://pkgs.fedoraproject.org/repo/extras/FlightGear-Atlas/awy.dat.gz/f530c9d1c4b31a288ba88dcc8224268b/awy.dat.gz',$tmp_dir.'awy.dat.gz','http://sourceforge.net');
+		update_db::download('http://pkgs.fedoraproject.org/repo/extras/FlightGear-Atlas/awy.dat.gz/f530c9d1c4b31a288ba88dcc8224268b/awy.dat.gz', $tmp_dir.'awy.dat.gz', 'http://sourceforge.net');
 		update_db::gunzip($tmp_dir.'awy.dat.gz');
 		$error = update_db::waypoints($tmp_dir.'awy.dat');
 		return $error;
@@ -1267,7 +1267,7 @@ 
 			update_db::ivao_airlines($tmp_dir.'data/airlines.dat');
 			if ($globalDebug) echo "Copy airlines logos to airlines images directory...";
 			if (is_writable(dirname(__FILE__).'/../images/airlines')) {
-				if (!$Common->xcopy($tmp_dir.'logos/',dirname(__FILE__).'/../images/airlines/')) $error = "Failed to copy airlines logo.";
+				if (!$Common->xcopy($tmp_dir.'logos/', dirname(__FILE__).'/../images/airlines/')) $error = "Failed to copy airlines logo.";
 			} else $error = "The directory ".dirname(__FILE__).'/../images/airlines'." must be writable";
 		} else $error = "File ".$tmp_dir.'ivao.zip'." doesn't exist. Download failed.";
 		if ($error != '') {
@@ -1280,7 +1280,7 @@ 
 		global $tmp_dir, $globalDebug;
 		$error = '';
 		if ($globalDebug) echo "Routes : Download...";
-		update_db::download('http://www.virtualradarserver.co.uk/Files/StandingData.sqb.gz',$tmp_dir.'StandingData.sqb.gz');
+		update_db::download('http://www.virtualradarserver.co.uk/Files/StandingData.sqb.gz', $tmp_dir.'StandingData.sqb.gz');
 		if (file_exists($tmp_dir.'StandingData.sqb.gz')) {
 			if ($globalDebug) echo "Gunzip...";
 			update_db::gunzip($tmp_dir.'StandingData.sqb.gz');
@@ -1296,7 +1296,7 @@ 
 		global $tmp_dir, $globalDebug;
 		$error = '';
 		if ($globalDebug) echo "Schedules Oneworld : Download...";
-		update_db::download('http://data.flightairmap.fr/data/schedules/oneworld.csv.gz',$tmp_dir.'oneworld.csv.gz');
+		update_db::download('http://data.flightairmap.fr/data/schedules/oneworld.csv.gz', $tmp_dir.'oneworld.csv.gz');
 		if (file_exists($tmp_dir.'oneworld.csv.gz')) {
 			if ($globalDebug) echo "Gunzip...";
 			update_db::gunzip($tmp_dir.'oneworld.csv.gz');
@@ -1312,7 +1312,7 @@ 
 		global $tmp_dir, $globalDebug;
 		$error = '';
 		if ($globalDebug) echo "Schedules Skyteam : Download...";
-		update_db::download('http://data.flightairmap.fr/data/schedules/skyteam.csv.gz',$tmp_dir.'skyteam.csv.gz');
+		update_db::download('http://data.flightairmap.fr/data/schedules/skyteam.csv.gz', $tmp_dir.'skyteam.csv.gz');
 		if (file_exists($tmp_dir.'skyteam.csv.gz')) {
 			if ($globalDebug) echo "Gunzip...";
 			update_db::gunzip($tmp_dir.'skyteam.csv.gz');
@@ -1339,7 +1339,7 @@ 
 		} elseif ($globalDebug) echo "Done\n";
 */
 		if ($globalDebug) echo "Modes : Download...";
-		update_db::download('http://planebase.biz/sqb.php?f=basestationall.zip',$tmp_dir.'basestation_latest.zip','http://planebase.biz/bstnsqb');
+		update_db::download('http://planebase.biz/sqb.php?f=basestationall.zip', $tmp_dir.'basestation_latest.zip', 'http://planebase.biz/bstnsqb');
 		if (file_exists($tmp_dir.'basestation_latest.zip')) {
 			if ($globalDebug) echo "Unzip...";
 			update_db::unzip($tmp_dir.'basestation_latest.zip');
@@ -1355,7 +1355,7 @@ 
 	public static function update_ModeS_flarm() {
 		global $tmp_dir, $globalDebug;
 		if ($globalDebug) echo "Modes Flarmnet: Download...";
-		update_db::download('http://flarmnet.org/files/data.fln',$tmp_dir.'data.fln');
+		update_db::download('http://flarmnet.org/files/data.fln', $tmp_dir.'data.fln');
 		if (file_exists($tmp_dir.'data.fln')) {
 			if ($globalDebug) echo "Add to DB...";
 			$error = update_db::retrieve_modes_flarmnet($tmp_dir.'data.fln');
@@ -1369,7 +1369,7 @@ 
 	public static function update_ModeS_ogn() {
 		global $tmp_dir, $globalDebug;
 		if ($globalDebug) echo "Modes OGN: Download...";
-		update_db::download('http://ddb.glidernet.org/download/',$tmp_dir.'ogn.csv');
+		update_db::download('http://ddb.glidernet.org/download/', $tmp_dir.'ogn.csv');
 		if (file_exists($tmp_dir.'ogn.csv')) {
 			if ($globalDebug) echo "Add to DB...";
 			$error = update_db::retrieve_modes_ogn($tmp_dir.'ogn.csv');
@@ -1384,173 +1384,173 @@ 
 		global $tmp_dir, $globalDebug;
 		
 		if ($globalDebug) echo "Owner France: Download...";
-		update_db::download('http://antonakis.co.uk/registers/France.txt',$tmp_dir.'owner_f.csv');
+		update_db::download('http://antonakis.co.uk/registers/France.txt', $tmp_dir.'owner_f.csv');
 		if (file_exists($tmp_dir.'owner_f.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_f.csv','F');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_f.csv', 'F');
 		} else $error = "File ".$tmp_dir.'owner_f.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		
 		if ($globalDebug) echo "Owner Ireland: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Ireland.txt',$tmp_dir.'owner_ei.csv');
+		update_db::download('http://antonakis.co.uk/registers/Ireland.txt', $tmp_dir.'owner_ei.csv');
 		if (file_exists($tmp_dir.'owner_ei.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_ei.csv','EI');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_ei.csv', 'EI');
 		} else $error = "File ".$tmp_dir.'owner_ei.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Switzerland: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Switzerland.txt',$tmp_dir.'owner_hb.csv');
+		update_db::download('http://antonakis.co.uk/registers/Switzerland.txt', $tmp_dir.'owner_hb.csv');
 		if (file_exists($tmp_dir.'owner_hb.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_hb.csv','HB');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_hb.csv', 'HB');
 		} else $error = "File ".$tmp_dir.'owner_hb.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Czech Republic: Download...";
-		update_db::download('http://antonakis.co.uk/registers/CzechRepublic.txt',$tmp_dir.'owner_ok.csv');
+		update_db::download('http://antonakis.co.uk/registers/CzechRepublic.txt', $tmp_dir.'owner_ok.csv');
 		if (file_exists($tmp_dir.'owner_ok.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_ok.csv','OK');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_ok.csv', 'OK');
 		} else $error = "File ".$tmp_dir.'owner_ok.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Australia: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Australia.txt',$tmp_dir.'owner_vh.csv');
+		update_db::download('http://antonakis.co.uk/registers/Australia.txt', $tmp_dir.'owner_vh.csv');
 		if (file_exists($tmp_dir.'owner_vh.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_vh.csv','VH');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_vh.csv', 'VH');
 		} else $error = "File ".$tmp_dir.'owner_vh.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Austria: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Austria.txt',$tmp_dir.'owner_oe.csv');
+		update_db::download('http://antonakis.co.uk/registers/Austria.txt', $tmp_dir.'owner_oe.csv');
 		if (file_exists($tmp_dir.'owner_oe.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_oe.csv','OE');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_oe.csv', 'OE');
 		} else $error = "File ".$tmp_dir.'owner_oe.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Chile: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Chile.txt',$tmp_dir.'owner_cc.csv');
+		update_db::download('http://antonakis.co.uk/registers/Chile.txt', $tmp_dir.'owner_cc.csv');
 		if (file_exists($tmp_dir.'owner_cc.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_cc.csv','CC');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_cc.csv', 'CC');
 		} else $error = "File ".$tmp_dir.'owner_cc.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Colombia: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Colombia.txt',$tmp_dir.'owner_hj.csv');
+		update_db::download('http://antonakis.co.uk/registers/Colombia.txt', $tmp_dir.'owner_hj.csv');
 		if (file_exists($tmp_dir.'owner_hj.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_hj.csv','HJ');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_hj.csv', 'HJ');
 		} else $error = "File ".$tmp_dir.'owner_hj.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Bosnia Herzegobina: Download...";
-		update_db::download('http://antonakis.co.uk/registers/BosniaHerzegovina.txt',$tmp_dir.'owner_e7.csv');
+		update_db::download('http://antonakis.co.uk/registers/BosniaHerzegovina.txt', $tmp_dir.'owner_e7.csv');
 		if (file_exists($tmp_dir.'owner_e7.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_e7.csv','E7');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_e7.csv', 'E7');
 		} else $error = "File ".$tmp_dir.'owner_e7.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Brazil: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Brazil.txt',$tmp_dir.'owner_pp.csv');
+		update_db::download('http://antonakis.co.uk/registers/Brazil.txt', $tmp_dir.'owner_pp.csv');
 		if (file_exists($tmp_dir.'owner_pp.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_pp.csv','PP');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_pp.csv', 'PP');
 		} else $error = "File ".$tmp_dir.'owner_pp.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Cayman Islands: Download...";
-		update_db::download('http://antonakis.co.uk/registers/CaymanIslands.txt',$tmp_dir.'owner_vp.csv');
+		update_db::download('http://antonakis.co.uk/registers/CaymanIslands.txt', $tmp_dir.'owner_vp.csv');
 		if (file_exists($tmp_dir.'owner_vp.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_vp.csv','VP');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_vp.csv', 'VP');
 		} else $error = "File ".$tmp_dir.'owner_vp.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Croatia: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Croatia.txt',$tmp_dir.'owner_9a.csv');
+		update_db::download('http://antonakis.co.uk/registers/Croatia.txt', $tmp_dir.'owner_9a.csv');
 		if (file_exists($tmp_dir.'owner_9a.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_9a.csv','9A');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_9a.csv', '9A');
 		} else $error = "File ".$tmp_dir.'owner_9a.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Luxembourg: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Luxembourg.txt',$tmp_dir.'owner_lx.csv');
+		update_db::download('http://antonakis.co.uk/registers/Luxembourg.txt', $tmp_dir.'owner_lx.csv');
 		if (file_exists($tmp_dir.'owner_lx.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_lx.csv','LX');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_lx.csv', 'LX');
 		} else $error = "File ".$tmp_dir.'owner_lx.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Maldives: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Maldives.txt',$tmp_dir.'owner_8q.csv');
+		update_db::download('http://antonakis.co.uk/registers/Maldives.txt', $tmp_dir.'owner_8q.csv');
 		if (file_exists($tmp_dir.'owner_8q.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_8q.csv','8Q');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_8q.csv', '8Q');
 		} else $error = "File ".$tmp_dir.'owner_8q.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner New Zealand: Download...";
-		update_db::download('http://antonakis.co.uk/registers/NewZealand.txt',$tmp_dir.'owner_zk.csv');
+		update_db::download('http://antonakis.co.uk/registers/NewZealand.txt', $tmp_dir.'owner_zk.csv');
 		if (file_exists($tmp_dir.'owner_zk.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_zk.csv','ZK');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_zk.csv', 'ZK');
 		} else $error = "File ".$tmp_dir.'owner_zk.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Papua New Guinea: Download...";
-		update_db::download('http://antonakis.co.uk/registers/PapuaNewGuinea.txt',$tmp_dir.'owner_p2.csv');
+		update_db::download('http://antonakis.co.uk/registers/PapuaNewGuinea.txt', $tmp_dir.'owner_p2.csv');
 		if (file_exists($tmp_dir.'owner_p2.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_p2.csv','P2');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_p2.csv', 'P2');
 		} else $error = "File ".$tmp_dir.'owner_p2.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Slovakia: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Slovakia.txt',$tmp_dir.'owner_om.csv');
+		update_db::download('http://antonakis.co.uk/registers/Slovakia.txt', $tmp_dir.'owner_om.csv');
 		if (file_exists($tmp_dir.'owner_om.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_om.csv','OM');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_om.csv', 'OM');
 		} else $error = "File ".$tmp_dir.'owner_om.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Ecuador: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Ecuador.txt',$tmp_dir.'owner_hc.csv');
+		update_db::download('http://antonakis.co.uk/registers/Ecuador.txt', $tmp_dir.'owner_hc.csv');
 		if (file_exists($tmp_dir.'owner_hc.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_hc.csv','HC');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_hc.csv', 'HC');
 		} else $error = "File ".$tmp_dir.'owner_hc.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
 		} elseif ($globalDebug) echo "Done\n";
 		if ($globalDebug) echo "Owner Iceland: Download...";
-		update_db::download('http://antonakis.co.uk/registers/Iceland.txt',$tmp_dir.'owner_tf.csv');
+		update_db::download('http://antonakis.co.uk/registers/Iceland.txt', $tmp_dir.'owner_tf.csv');
 		if (file_exists($tmp_dir.'owner_tf.csv')) {
 			if ($globalDebug) echo "Add to DB...";
-			$error = update_db::retrieve_owner($tmp_dir.'owner_tf.csv','TF');
+			$error = update_db::retrieve_owner($tmp_dir.'owner_tf.csv', 'TF');
 		} else $error = "File ".$tmp_dir.'owner_tf.csv'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
@@ -1562,7 +1562,7 @@ 
 		global $tmp_dir, $globalDebug;
 		$error = '';
 		if ($globalDebug) echo "Translation : Download...";
-		update_db::download('http://www.acarsd.org/download/translation.php',$tmp_dir.'translation.zip');
+		update_db::download('http://www.acarsd.org/download/translation.php', $tmp_dir.'translation.zip');
 		if (file_exists($tmp_dir.'translation.zip')) {
 			if ($globalDebug) echo "Unzip...";
 			update_db::unzip($tmp_dir.'translation.zip');
@@ -1578,7 +1578,7 @@ 
 	public static function update_translation_fam() {
 		global $tmp_dir, $globalDebug;
 		if ($globalDebug) echo "Translation from FlightAirMap website : Download...";
-		update_db::download('http://data.flightairmap.fr/data/translation.tsv.gz',$tmp_dir.'translation.tsv.gz');
+		update_db::download('http://data.flightairmap.fr/data/translation.tsv.gz', $tmp_dir.'translation.tsv.gz');
 		if (file_exists($tmp_dir.'translation.tsv.gz')) {
 			if ($globalDebug) echo "Gunzip...";
 			update_db::gunzip($tmp_dir.'translation.tsv.gz');
@@ -1594,15 +1594,15 @@ 
 	public static function update_tle() {
 		global $tmp_dir, $globalDebug;
 		if ($globalDebug) echo "Download TLE : Download...";
-		$alltle = array('stations.txt','gps-ops.txt','glo-ops.txt','galileo.txt','weather.txt','noaa.txt','goes.txt','resource.txt','dmc.txt','tdrss.txt','geo.txt','intelsat.txt','gorizont.txt',
-		'raduga.txt','molniya.txt','iridium.txt','orbcomm.txt','globalstar.txt','amateur.txt','x-comm.txt','other-comm.txt','sbas.txt','nnss.txt','musson.txt','science.txt','geodetic.txt',
-		'engineering.txt','education.txt','military.txt','radar.txt','cubesat.txt','other.txt','tle-new.txt');
+		$alltle = array('stations.txt', 'gps-ops.txt', 'glo-ops.txt', 'galileo.txt', 'weather.txt', 'noaa.txt', 'goes.txt', 'resource.txt', 'dmc.txt', 'tdrss.txt', 'geo.txt', 'intelsat.txt', 'gorizont.txt',
+		'raduga.txt', 'molniya.txt', 'iridium.txt', 'orbcomm.txt', 'globalstar.txt', 'amateur.txt', 'x-comm.txt', 'other-comm.txt', 'sbas.txt', 'nnss.txt', 'musson.txt', 'science.txt', 'geodetic.txt',
+		'engineering.txt', 'education.txt', 'military.txt', 'radar.txt', 'cubesat.txt', 'other.txt', 'tle-new.txt');
 		foreach ($alltle as $filename) {
 			if ($globalDebug) echo "downloading ".$filename.'...';
-			update_db::download('http://celestrak.com/NORAD/elements/'.$filename,$tmp_dir.$filename);
+			update_db::download('http://celestrak.com/NORAD/elements/'.$filename, $tmp_dir.$filename);
 			if (file_exists($tmp_dir.$filename)) {
 				if ($globalDebug) echo "Add to DB ".$filename."...";
-				$error = update_db::tle($tmp_dir.$filename,str_replace('.txt','',$filename));
+				$error = update_db::tle($tmp_dir.$filename, str_replace('.txt', '', $filename));
 			} else $error = "File ".$tmp_dir.$filename." doesn't exist. Download failed.";
 			if ($error != '') {
 				echo $error."\n";
@@ -1615,32 +1615,32 @@ 
 		global $tmp_dir, $globalDebug;
 		$error = '';
 		if ($globalDebug) echo "Models from FlightAirMap website : Download...";
-		update_db::download('http://data.flightairmap.fr/data/models/models.md5sum',$tmp_dir.'models.md5sum');
+		update_db::download('http://data.flightairmap.fr/data/models/models.md5sum', $tmp_dir.'models.md5sum');
 		if (file_exists($tmp_dir.'models.md5sum')) {
 			if ($globalDebug) echo "Check files...\n";
 			$newmodelsdb = array();
-			if (($handle = fopen($tmp_dir.'models.md5sum','r')) !== FALSE) {
-				while (($row = fgetcsv($handle,1000," ")) !== FALSE) {
+			if (($handle = fopen($tmp_dir.'models.md5sum', 'r')) !== FALSE) {
+				while (($row = fgetcsv($handle, 1000, " ")) !== FALSE) {
 					$model = trim($row[2]);
 					$newmodelsdb[$model] = trim($row[0]);
 				}
 			}
 			$modelsdb = array();
 			if (file_exists(dirname(__FILE__).'/../models/models.md5sum')) {
-				if (($handle = fopen(dirname(__FILE__).'/../models/models.md5sum','r')) !== FALSE) {
-					while (($row = fgetcsv($handle,1000," ")) !== FALSE) {
+				if (($handle = fopen(dirname(__FILE__).'/../models/models.md5sum', 'r')) !== FALSE) {
+					while (($row = fgetcsv($handle, 1000, " ")) !== FALSE) {
 						$model = trim($row[2]);
 						$modelsdb[$model] = trim($row[0]);
 					}
 				}
 			}
-			$diff = array_diff($newmodelsdb,$modelsdb);
+			$diff = array_diff($newmodelsdb, $modelsdb);
 			foreach ($diff as $key => $value) {
 				if ($globalDebug) echo 'Downloading model '.$key.' ...'."\n";
-				update_db::download('http://data.flightairmap.fr/data/models/'.$key,dirname(__FILE__).'/../models/'.$key);
+				update_db::download('http://data.flightairmap.fr/data/models/'.$key, dirname(__FILE__).'/../models/'.$key);
 				
 			}
-			update_db::download('http://data.flightairmap.fr/data/models/models.md5sum',dirname(__FILE__).'/../models/models.md5sum');
+			update_db::download('http://data.flightairmap.fr/data/models/models.md5sum', dirname(__FILE__).'/../models/models.md5sum');
 		} else $error = "File ".$tmp_dir.'models.md5sum'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
@@ -1652,32 +1652,32 @@ 
 		global $tmp_dir, $globalDebug;
 		$error = '';
 		if ($globalDebug) echo "Space models from FlightAirMap website : Download...";
-		update_db::download('http://data.flightairmap.fr/data/models/space/space_models.md5sum',$tmp_dir.'space_models.md5sum');
+		update_db::download('http://data.flightairmap.fr/data/models/space/space_models.md5sum', $tmp_dir.'space_models.md5sum');
 		if (file_exists($tmp_dir.'space_models.md5sum')) {
 			if ($globalDebug) echo "Check files...\n";
 			$newmodelsdb = array();
-			if (($handle = fopen($tmp_dir.'space_models.md5sum','r')) !== FALSE) {
-				while (($row = fgetcsv($handle,1000," ")) !== FALSE) {
+			if (($handle = fopen($tmp_dir.'space_models.md5sum', 'r')) !== FALSE) {
+				while (($row = fgetcsv($handle, 1000, " ")) !== FALSE) {
 					$model = trim($row[2]);
 					$newmodelsdb[$model] = trim($row[0]);
 				}
 			}
 			$modelsdb = array();
 			if (file_exists(dirname(__FILE__).'/../models/space/space_models.md5sum')) {
-				if (($handle = fopen(dirname(__FILE__).'/../models/space/space_models.md5sum','r')) !== FALSE) {
-					while (($row = fgetcsv($handle,1000," ")) !== FALSE) {
+				if (($handle = fopen(dirname(__FILE__).'/../models/space/space_models.md5sum', 'r')) !== FALSE) {
+					while (($row = fgetcsv($handle, 1000, " ")) !== FALSE) {
 						$model = trim($row[2]);
 						$modelsdb[$model] = trim($row[0]);
 					}
 				}
 			}
-			$diff = array_diff($newmodelsdb,$modelsdb);
+			$diff = array_diff($newmodelsdb, $modelsdb);
 			foreach ($diff as $key => $value) {
 				if ($globalDebug) echo 'Downloading space model '.$key.' ...'."\n";
-				update_db::download('http://data.flightairmap.fr/data/models/space/'.$key,dirname(__FILE__).'/../models/space/'.$key);
+				update_db::download('http://data.flightairmap.fr/data/models/space/'.$key, dirname(__FILE__).'/../models/space/'.$key);
 				
 			}
-			update_db::download('http://data.flightairmap.fr/data/models/space/space_models.md5sum',dirname(__FILE__).'/../models/space/space_models.md5sum');
+			update_db::download('http://data.flightairmap.fr/data/models/space/space_models.md5sum', dirname(__FILE__).'/../models/space/space_models.md5sum');
 		} else $error = "File ".$tmp_dir.'models.md5sum'." doesn't exist. Download failed.";
 		if ($error != '') {
 			return $error;
@@ -1700,8 +1700,8 @@ 
 		*/
 		if (file_exists($tmp_dir.'aircrafts.html')) {
 		    //var_dump(file_get_html($tmp_dir.'aircrafts.html'));
-		    $fh = fopen($tmp_dir.'aircrafts.html',"r");
-		    $result = fread($fh,100000000);
+		    $fh = fopen($tmp_dir.'aircrafts.html', "r");
+		    $result = fread($fh, 100000000);
 		    //echo $result;
 		    //var_dump(str_get_html($result));
 		    //print_r(self::table2array($result));
@@ -1719,23 +1719,23 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 
 		$error = '';
 		if ($globalDebug) echo "Notam : Download...";
-		update_db::download($globalNOTAMSource,$tmp_dir.'notam.rss');
+		update_db::download($globalNOTAMSource, $tmp_dir.'notam.rss');
 		if (file_exists($tmp_dir.'notam.rss')) {
-			$notams = json_decode(json_encode(simplexml_load_file($tmp_dir.'notam.rss')),true);
+			$notams = json_decode(json_encode(simplexml_load_file($tmp_dir.'notam.rss')), true);
 			foreach ($notams['channel']['item'] as $notam) {
-				$title = explode(':',$notam['title']);
+				$title = explode(':', $notam['title']);
 				$data['ref'] = trim($title[0]);
 				unset($title[0]);
-				$data['title'] = trim(implode(':',$title));
-				$description = strip_tags($notam['description'],'<pre>');
-				preg_match(':^(.*?)<pre>:',$description,$match);
-				$q = explode('/',$match[1]);
+				$data['title'] = trim(implode(':', $title));
+				$description = strip_tags($notam['description'], '<pre>');
+				preg_match(':^(.*?)<pre>:', $description, $match);
+				$q = explode('/', $match[1]);
 				$data['fir'] = $q[0];
 				$data['code'] = $q[1];
 				$ifrvfr = $q[2];
@@ -1751,30 +1751,30 @@ 
 				$data['lower_limit'] = $q[5];
 				$data['upper_limit'] = $q[6];
 				$latlonrad = $q[7];
-				sscanf($latlonrad,'%4c%c%5c%c%3d',$las,$lac,$lns,$lnc,$radius);
-				$latitude = $Common->convertDec($las,'latitude');
-				$longitude = $Common->convertDec($lns,'longitude');
+				sscanf($latlonrad, '%4c%c%5c%c%3d', $las, $lac, $lns, $lnc, $radius);
+				$latitude = $Common->convertDec($las, 'latitude');
+				$longitude = $Common->convertDec($lns, 'longitude');
 				if ($lac == 'S') $latitude = '-'.$latitude;
 				if ($lnc == 'W') $longitude = '-'.$longitude;
 				$data['center_latitude'] = $latitude;
 				$data['center_longitude'] = $longitude;
 				$data['radius'] = intval($radius);
 				
-				preg_match(':<pre>(.*?)</pre>:',$description,$match);
+				preg_match(':<pre>(.*?)</pre>:', $description, $match);
 				$data['text'] = $match[1];
-				preg_match(':</pre>(.*?)$:',$description,$match);
+				preg_match(':</pre>(.*?)$:', $description, $match);
 				$fromto = $match[1];
-				preg_match('#FROM:(.*?)TO:#',$fromto,$match);
+				preg_match('#FROM:(.*?)TO:#', $fromto, $match);
 				$fromall = trim($match[1]);
-				preg_match('#^(.*?) \((.*?)\)$#',$fromall,$match);
+				preg_match('#^(.*?) \((.*?)\)$#', $fromall, $match);
 				$from = trim($match[1]);
-				$data['date_begin'] = date("Y-m-d H:i:s",strtotime($from));
-				preg_match('#TO:(.*?)$#',$fromto,$match);
+				$data['date_begin'] = date("Y-m-d H:i:s", strtotime($from));
+				preg_match('#TO:(.*?)$#', $fromto, $match);
 				$toall = trim($match[1]);
-				if (!preg_match(':Permanent:',$toall)) {
-					preg_match('#^(.*?) \((.*?)\)#',$toall,$match);
+				if (!preg_match(':Permanent:', $toall)) {
+					preg_match('#^(.*?) \((.*?)\)#', $toall, $match);
 					$to = trim($match[1]);
-					$data['date_end'] = date("Y-m-d H:i:s",strtotime($to));
+					$data['date_end'] = date("Y-m-d H:i:s", strtotime($to));
 					$data['permanent'] = 0;
 				} else {
 				    $data['date_end'] = NULL;
@@ -1782,7 +1782,7 @@ 
 				}
 				$data['full_notam'] = $notam['title'].'<br>'.$notam['description'];
 				$NOTAM = new NOTAM();
-				$NOTAM->addNOTAM($data['ref'],$data['title'],'',$data['fir'],$data['code'],'',$data['scope'],$data['lower_limit'],$data['upper_limit'],$data['center_latitude'],$data['center_longitude'],$data['radius'],$data['date_begin'],$data['date_end'],$data['permanent'],$data['text'],$data['full_notam']);
+				$NOTAM->addNOTAM($data['ref'], $data['title'], '', $data['fir'], $data['code'], '', $data['scope'], $data['lower_limit'], $data['upper_limit'], $data['center_latitude'], $data['center_longitude'], $data['radius'], $data['date_begin'], $data['date_end'], $data['permanent'], $data['text'], $data['full_notam']);
 				unset($data);
 			} 
 		} else $error = "File ".$tmp_dir.'notam.rss'." doesn't exist. Download failed.";
@@ -1803,7 +1803,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
@@ -1818,7 +1818,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 	}
@@ -1834,7 +1834,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
@@ -1849,7 +1849,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 	}
@@ -1865,7 +1865,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
@@ -1880,7 +1880,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 	}
@@ -1895,7 +1895,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
@@ -1910,7 +1910,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 	}
@@ -1925,7 +1925,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
@@ -1940,7 +1940,7 @@ 
 			$Connection = new Connection();
 			$sth = $Connection->db->prepare($query);
                         $sth->execute();
-                } catch(PDOException $e) {
+                } catch (PDOException $e) {
                         return "error : ".$e->getMessage();
                 }
 	}

Braces +693 added lines, -240 removed lines

@@ -16,7 +16,9 @@ 
 		curl_setopt($ch, CURLOPT_URL, $url);
 		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
 		curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
-		if ($referer != '') curl_setopt($ch, CURLOPT_REFERER, $referer);
+		if ($referer != '') {
+			curl_setopt($ch, CURLOPT_REFERER, $referer);
+		}
 		curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 GTB5');
 		curl_setopt($ch, CURLOPT_FILE, $fp);
 		curl_exec($ch);
@@ -27,12 +29,16 @@ 
 	public static function gunzip($in_file,$out_file_name = '') {
 		//echo $in_file.' -> '.$out_file_name."\n";
 		$buffer_size = 4096; // read 4kb at a time
-		if ($out_file_name == '') $out_file_name = str_replace('.gz', '', $in_file); 
+		if ($out_file_name == '') {
+			$out_file_name = str_replace('.gz', '', $in_file);
+		}
 		if ($in_file != '' && file_exists($in_file)) {
 			// PHP version of Ubuntu use gzopen64 instead of gzopen
-			if (function_exists('gzopen')) $file = gzopen($in_file,'rb');
-			elseif (function_exists('gzopen64')) $file = gzopen64($in_file,'rb');
-			else {
+			if (function_exists('gzopen')) {
+				$file = gzopen($in_file,'rb');
+			} elseif (function_exists('gzopen64')) {
+				$file = gzopen64($in_file,'rb');
+			} else {
 				echo 'gzopen not available';
 				die;
 			}
@@ -53,8 +59,12 @@ 
 			if ($res === TRUE) {
 				$zip->extractTo($path);
 				$zip->close();
-			} else return false;
-		} else return false;
+			} else {
+				return false;
+			}
+		} else {
+			return false;
+		}
 	}
 	
 	public static function connect_sqlite($database) {
@@ -69,7 +79,9 @@ 
 	public static function retrieve_route_sqlite_to_dest($database_file) {
 		global $globalDebug, $globalTransaction;
 		//$query = 'TRUNCATE TABLE routes';
-		if ($globalDebug) echo " - Delete previous routes from DB -";
+		if ($globalDebug) {
+			echo " - Delete previous routes from DB -";
+		}
 		$query = "DELETE FROM routes WHERE Source = '' OR Source = :source";
 		$Connection = new Connection();
 		try {
@@ -80,7 +92,9 @@ 
                         return "error : ".$e->getMessage();
                 }
 
-    		if ($globalDebug) echo " - Add routes to DB -";
+    		if ($globalDebug) {
+    			echo " - Add routes to DB -";
+    		}
     		update_db::connect_sqlite($database_file);
 		//$query = 'select Route.RouteID, Route.callsign, operator.Icao AS operator_icao, FromAir.Icao AS FromAirportIcao, ToAir.Icao AS ToAirportIcao from Route inner join operator ON Route.operatorId = operator.operatorId LEFT JOIN Airport AS FromAir ON route.FromAirportId = FromAir.AirportId LEFT JOIN Airport AS ToAir ON ToAir.AirportID = route.ToAirportID';
 		$query = "select Route.RouteID, Route.callsign, operator.Icao AS operator_icao, FromAir.Icao AS FromAirportIcao, ToAir.Icao AS ToAirportIcao, rstp.allstop AS AllStop from Route inner join operator ON Route.operatorId = operator.operatorId LEFT JOIN Airport AS FromAir ON route.FromAirportId = FromAir.AirportId LEFT JOIN Airport AS ToAir ON ToAir.AirportID = route.ToAirportID LEFT JOIN (select RouteId,GROUP_CONCAT(icao,' ') as allstop from routestop left join Airport as air ON routestop.AirportId = air.AirportID group by RouteID) AS rstp ON Route.RouteID = rstp.RouteID";
@@ -95,15 +109,21 @@ 
 		$Connection = new Connection();
 		$sth_dest = $Connection->db->prepare($query_dest);
 		try {
-			if ($globalTransaction) $Connection->db->beginTransaction();
+			if ($globalTransaction) {
+				$Connection->db->beginTransaction();
+			}
             		while ($values = $sth->fetch(PDO::FETCH_ASSOC)) {
 				//$query_dest_values = array(':RouteID' => $values['RouteId'],':CallSign' => $values['Callsign'],':Operator_ICAO' => $values['operator_icao'],':FromAirport_ICAO' => $values['FromAirportIcao'],':ToAirport_ICAO' => $values['ToAirportIcao'],':routestop' => $values['AllStop'],':source' => $database_file);
 				$query_dest_values = array(':CallSign' => $values['Callsign'],':Operator_ICAO' => $values['operator_icao'],':FromAirport_ICAO' => $values['FromAirportIcao'],':ToAirport_ICAO' => $values['ToAirportIcao'],':routestop' => $values['AllStop'],':source' => $database_file);
 				$sth_dest->execute($query_dest_values);
             		}
-			if ($globalTransaction) $Connection->db->commit();
+			if ($globalTransaction) {
+				$Connection->db->commit();
+			}
 		} catch(PDOException $e) {
-			if ($globalTransaction) $Connection->db->rollBack(); 
+			if ($globalTransaction) {
+				$Connection->db->rollBack();
+			}
 			return "error : ".$e->getMessage();
 		}
                 return '';
@@ -111,7 +131,9 @@ 
 	public static function retrieve_route_oneworld($database_file) {
 		global $globalDebug, $globalTransaction;
 		//$query = 'TRUNCATE TABLE routes';
-		if ($globalDebug) echo " - Delete previous routes from DB -";
+		if ($globalDebug) {
+			echo " - Delete previous routes from DB -";
+		}
 		$query = "DELETE FROM routes WHERE Source = '' OR Source = :source";
 		$Connection = new Connection();
 		try {
@@ -122,14 +144,18 @@ 
                         return "error : ".$e->getMessage();
                 }
 
-    		if ($globalDebug) echo " - Add routes to DB -";
+    		if ($globalDebug) {
+    			echo " - Add routes to DB -";
+    		}
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		$Spotter = new Spotter();
 		if ($fh = fopen($database_file,"r")) {
 			$query_dest = 'INSERT INTO routes (CallSign,Operator_ICAO,FromAirport_ICAO,FromAirport_Time,ToAirport_ICAO,ToAirport_Time,RouteStop,Source) VALUES (:CallSign, :Operator_ICAO, :FromAirport_ICAO,:FromAirport_Time, :ToAirport_ICAO, :ToAirport_Time,:routestop, :source)';
 			$Connection = new Connection();
 			$sth_dest = $Connection->db->prepare($query_dest);
-			if ($globalTransaction) $Connection->db->beginTransaction();
+			if ($globalTransaction) {
+				$Connection->db->beginTransaction();
+			}
 			while (!feof($fh)) {
 				$line = fgetcsv($fh,9999,',');
 				if ($line[0] != '') {
@@ -138,13 +164,17 @@ 
 							$query_dest_values = array(':CallSign' => str_replace('*','',$line[7]),':Operator_ICAO' => '',':FromAirport_ICAO' => $Spotter->getAirportICAO($line[0]),':FromAirport_Time' => $line[5],':ToAirport_ICAO' => $Spotter->getAirportICAO($line[1]),':ToAirport_Time' => $line[6],':routestop' => '',':source' => 'oneworld');
 							$sth_dest->execute($query_dest_values);
 						} catch(PDOException $e) {
-							if ($globalTransaction) $Connection->db->rollBack(); 
+							if ($globalTransaction) {
+								$Connection->db->rollBack();
+							}
 							return "error : ".$e->getMessage();
 						}
 					}
 				}
 			}
-			if ($globalTransaction) $Connection->db->commit();
+			if ($globalTransaction) {
+				$Connection->db->commit();
+			}
 		}
                 return '';
 	}
@@ -152,7 +182,9 @@ 
 	public static function retrieve_route_skyteam($database_file) {
 		global $globalDebug, $globalTransaction;
 		//$query = 'TRUNCATE TABLE routes';
-		if ($globalDebug) echo " - Delete previous routes from DB -";
+		if ($globalDebug) {
+			echo " - Delete previous routes from DB -";
+		}
 		$query = "DELETE FROM routes WHERE Source = '' OR Source = :source";
 		$Connection = new Connection();
 		try {
@@ -163,7 +195,9 @@ 
                         return "error : ".$e->getMessage();
                 }
 
-    		if ($globalDebug) echo " - Add routes to DB -";
+    		if ($globalDebug) {
+    			echo " - Add routes to DB -";
+    		}
 
 		require_once(dirname(__FILE__).'/../require/class.Spotter.php');
 		$Spotter = new Spotter();
@@ -172,7 +206,9 @@ 
 			$Connection = new Connection();
 			$sth_dest = $Connection->db->prepare($query_dest);
 			try {
-				if ($globalTransaction) $Connection->db->beginTransaction();
+				if ($globalTransaction) {
+					$Connection->db->beginTransaction();
+				}
 				while (!feof($fh)) {
 					$line = fgetcsv($fh,9999,',');
 					if ($line[0] != '') {
@@ -183,9 +219,13 @@ 
 						//}
 					}
 				}
-				if ($globalTransaction) $Connection->db->commit();
+				if ($globalTransaction) {
+					$Connection->db->commit();
+				}
 			} catch(PDOException $e) {
-				if ($globalTransaction) $Connection->db->rollBack(); 
+				if ($globalTransaction) {
+					$Connection->db->rollBack();
+				}
 				return "error : ".$e->getMessage();
 			}
 		}
@@ -228,11 +268,16 @@ 
 		$sth_dest = $Connection->db->prepare($query_dest);
 		$sth_dest_owner = $Connection->db->prepare($query_dest_owner);
 		try {
-			if ($globalTransaction) $Connection->db->beginTransaction();
+			if ($globalTransaction) {
+				$Connection->db->beginTransaction();
+			}
             		while ($values = $sth->fetch(PDO::FETCH_ASSOC)) {
 			//$query_dest_values = array(':AircraftID' => $values['AircraftID'],':FirstCreated' => $values['FirstCreated'],':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':SerialNo' => $values['SerialNo'], ':OperatorFlagCode' => $values['OperatorFlagCode'], ':Manufacturer' => $values['Manufacturer'], ':Type' => $values['Type'], ':FirstRegDate' => $values['FirstRegDate'], ':CurrentRegDate' => $values['CurrentRegDate'], ':Country' => $values['Country'], ':PreviousID' => $values['PreviousID'], ':DeRegDate' => $values['DeRegDate'], ':Status' => $values['Status'], ':PopularName' => $values['PopularName'],':GenericName' => $values['GenericName'],':AircraftClass' => $values['AircraftClass'], ':Engines' => $values['Engines'], ':OwnershipStatus' => $values['OwnershipStatus'],':RegisteredOwners' => $values['RegisteredOwners'],':MTOW' => $values['MTOW'], ':TotalHours' => $values['TotalHours'],':YearBuilt' => $values['YearBuilt'], ':CofACategory' => $values['CofACategory'], ':CofAExpiry' => $values['CofAExpiry'], ':UserNotes' => $values['UserNotes'], ':Interested' => $values['Interested'], ':UserTag' => $values['UserTag'], ':InfoUrl' => $values['InfoURL'], ':PictureUrl1' => $values['PictureURL1'], ':PictureUrl2' => $values['PictureURL2'], ':PictureUrl3' => $values['PictureURL3'], ':UserBool1' => $values['UserBool1'], ':UserBool2' => $values['UserBool2'], ':UserBool3' => $values['UserBool3'], ':UserBool4' => $values['UserBool4'], ':UserBool5' => $values['UserBool5'], ':UserString1' => $values['UserString1'], ':UserString2' => $values['UserString2'], ':UserString3' => $values['UserString3'], ':UserString4' => $values['UserString4'], ':UserString5' => $values['UserString5'], ':UserInt1' => $values['UserInt1'], ':UserInt2' => $values['UserInt2'], ':UserInt3' => $values['UserInt3'], ':UserInt4' => $values['UserInt4'], ':UserInt5' => $values['UserInt5']);
-				if ($values['UserString4'] == 'M') $type = 'military';
-				else $type = null;
+				if ($values['UserString4'] == 'M') {
+					$type = 'military';
+				} else {
+					$type = null;
+				}
 				$query_dest_values = array(':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':source' => $database_file,':type' => $type);
 				$sth_dest->execute($query_dest_values);
 				if ($values['RegisteredOwners'] != '' && $values['RegisteredOwners'] != NULL && $values['RegisteredOwners'] != 'Private') {
@@ -240,7 +285,9 @@ 
 				    $sth_dest_owner->execute($query_dest_owner_values);
 				}
             		}
-			if ($globalTransaction) $Connection->db->commit();
+			if ($globalTransaction) {
+				$Connection->db->commit();
+			}
 		} catch(PDOException $e) {
 			return "error : ".$e->getMessage();
 		}
@@ -276,7 +323,9 @@ 
 			$Connection = new Connection();
 			$sth_dest = $Connection->db->prepare($query_dest);
 			try {
-				if ($globalTransaction) $Connection->db->beginTransaction();
+				if ($globalTransaction) {
+					$Connection->db->beginTransaction();
+				}
             			while (!feof($fh)) {
             				$values = array();
             				$line = $Common->hex2str(fgets($fh,9999));
@@ -287,7 +336,9 @@ 
             				// Check if we can find ICAO, else set it to GLID
             				$aircraft_name_split = explode(' ',$aircraft_name);
             				$search_more = '';
-            				if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) $search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
+            				if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) {
+            					$search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
+            				}
             				$query_search = "SELECT * FROM aircraft WHERE type LIKE '%".$aircraft_name."%'".$search_more;
             				$sth_search = $Connection->db->prepare($query_search);
 					try {
@@ -300,7 +351,9 @@ 
 					} catch(PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
-					if (!isset($values['ICAOTypeCode'])) $values['ICAOTypeCode'] = 'GLID';
+					if (!isset($values['ICAOTypeCode'])) {
+						$values['ICAOTypeCode'] = 'GLID';
+					}
 					// Add data to db
 					if ($values['ModeS'] != '' && $values['Registration'] != '' && $values['Registration'] != '0000') {
 						//$query_dest_values = array(':AircraftID' => $values['AircraftID'],':FirstCreated' => $values['FirstCreated'],':LastModified' => $values['LastModified'],':ModeS' => $values['ModeS'],':ModeSCountry' => $values['ModeSCountry'],':Registration' => $values['Registration'],':ICAOTypeCode' => $values['ICAOTypeCode'],':SerialNo' => $values['SerialNo'], ':OperatorFlagCode' => $values['OperatorFlagCode'], ':Manufacturer' => $values['Manufacturer'], ':Type' => $values['Type'], ':FirstRegDate' => $values['FirstRegDate'], ':CurrentRegDate' => $values['CurrentRegDate'], ':Country' => $values['Country'], ':PreviousID' => $values['PreviousID'], ':DeRegDate' => $values['DeRegDate'], ':Status' => $values['Status'], ':PopularName' => $values['PopularName'],':GenericName' => $values['GenericName'],':AircraftClass' => $values['AircraftClass'], ':Engines' => $values['Engines'], ':OwnershipStatus' => $values['OwnershipStatus'],':RegisteredOwners' => $values['RegisteredOwners'],':MTOW' => $values['MTOW'], ':TotalHours' => $values['TotalHours'],':YearBuilt' => $values['YearBuilt'], ':CofACategory' => $values['CofACategory'], ':CofAExpiry' => $values['CofAExpiry'], ':UserNotes' => $values['UserNotes'], ':Interested' => $values['Interested'], ':UserTag' => $values['UserTag'], ':InfoUrl' => $values['InfoURL'], ':PictureUrl1' => $values['PictureURL1'], ':PictureUrl2' => $values['PictureURL2'], ':PictureUrl3' => $values['PictureURL3'], ':UserBool1' => $values['UserBool1'], ':UserBool2' => $values['UserBool2'], ':UserBool3' => $values['UserBool3'], ':UserBool4' => $values['UserBool4'], ':UserBool5' => $values['UserBool5'], ':UserString1' => $values['UserString1'], ':UserString2' => $values['UserString2'], ':UserString3' => $values['UserString3'], ':UserString4' => $values['UserString4'], ':UserString5' => $values['UserString5'], ':UserInt1' => $values['UserInt1'], ':UserInt2' => $values['UserInt2'], ':UserInt3' => $values['UserInt3'], ':UserInt4' => $values['UserInt4'], ':UserInt5' => $values['UserInt5']);
@@ -309,7 +362,9 @@ 
 						$sth_dest->execute($query_dest_values);
 					}
 				}
-				if ($globalTransaction) $Connection->db->commit();
+				if ($globalTransaction) {
+					$Connection->db->commit();
+				}
 			} catch(PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
@@ -345,7 +400,9 @@ 
 			$Connection = new Connection();
 			$sth_dest = $Connection->db->prepare($query_dest);
 			try {
-				if ($globalTransaction) $Connection->db->beginTransaction();
+				if ($globalTransaction) {
+					$Connection->db->beginTransaction();
+				}
 				$tmp = fgetcsv($fh,9999,',',"'");
             			while (!feof($fh)) {
             				$line = fgetcsv($fh,9999,',',"'");
@@ -358,13 +415,17 @@ 
             				// Check if we can find ICAO, else set it to GLID
             				$aircraft_name_split = explode(' ',$aircraft_name);
             				$search_more = '';
-            				if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) $search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
+            				if (count($aircraft_name) > 1 && strlen($aircraft_name_split[1]) > 3) {
+            					$search_more .= " AND LIKE '%".$aircraft_name_split[0]."%'";
+            				}
             				$query_search = "SELECT * FROM aircraft WHERE type LIKE '%".$aircraft_name."%'".$search_more;
             				$sth_search = $Connection->db->prepare($query_search);
 					try {
                                     		$sth_search->execute();
 	            				$result = $sth_search->fetch(PDO::FETCH_ASSOC);
-	            				if (isset($result['icao']) && $result['icao'] != '') $values['ICAOTypeCode'] = $result['icao'];
+	            				if (isset($result['icao']) && $result['icao'] != '') {
+	            					$values['ICAOTypeCode'] = $result['icao'];
+	            				}
 					} catch(PDOException $e) {
 						return "error : ".$e->getMessage();
 					}
@@ -377,7 +438,9 @@ 
 						$sth_dest->execute($query_dest_values);
 					}
 				}
-				if ($globalTransaction) $Connection->db->commit();
+				if ($globalTransaction) {
+					$Connection->db->commit();
+				}
 			} catch(PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
@@ -413,7 +476,9 @@ 
 			$Connection = new Connection();
 			$sth_dest = $Connection->db->prepare($query_dest);
 			try {
-				if ($globalTransaction) $Connection->db->beginTransaction();
+				if ($globalTransaction) {
+					$Connection->db->beginTransaction();
+				}
 				$tmp = fgetcsv($fh,9999,',','"');
             			while (!feof($fh)) {
             				$line = fgetcsv($fh,9999,',','"');
@@ -423,16 +488,22 @@ 
             				    $values['registration'] = $line[0];
             				    $values['base'] = $line[4];
             				    $values['owner'] = $line[5];
-            				    if ($line[6] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
+            				    if ($line[6] == '') {
+            				    	$values['date_first_reg'] = null;
+            				    } else {
+					    	$values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
+					    }
 					    $values['cancel'] = $line[7];
 					} elseif ($country == 'EI') {
 					    // TODO : add modeS & reg to aircraft_modes
             				    $values['registration'] = $line[0];
             				    $values['base'] = $line[3];
             				    $values['owner'] = $line[2];
-            				    if ($line[1] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[1]));
+            				    if ($line[1] == '') {
+            				    	$values['date_first_reg'] = null;
+            				    } else {
+					    	$values['date_first_reg'] = date("Y-m-d",strtotime($line[1]));
+					    }
 					    $values['cancel'] = '';
 					} elseif ($country == 'HB') {
 					    // TODO : add modeS & reg to aircraft_modes
@@ -446,16 +517,22 @@ 
             				    $values['registration'] = $line[3];
             				    $values['base'] = null;
             				    $values['owner'] = $line[5];
-            				    if ($line[18] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[18]));
+            				    if ($line[18] == '') {
+            				    	$values['date_first_reg'] = null;
+            				    } else {
+					    	$values['date_first_reg'] = date("Y-m-d",strtotime($line[18]));
+					    }
 					    $values['cancel'] = '';
 					} elseif ($country == 'VH') {
 					    // TODO : add modeS & reg to aircraft_modes
             				    $values['registration'] = $line[0];
             				    $values['base'] = null;
             				    $values['owner'] = $line[12];
-            				    if ($line[28] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[28]));
+            				    if ($line[28] == '') {
+            				    	$values['date_first_reg'] = null;
+            				    } else {
+					    	$values['date_first_reg'] = date("Y-m-d",strtotime($line[28]));
+					    }
 
 					    $values['cancel'] = $line[39];
 					} elseif ($country == 'OE' || $country == '9A' || $country == 'VP' || $country == 'LX' || $country == 'P2' || $country == 'HC') {
@@ -474,29 +551,41 @@ 
             				    $values['registration'] = $line[0];
             				    $values['base'] = null;
             				    $values['owner'] = $line[8];
-            				    if ($line[7] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
+            				    if ($line[7] == '') {
+            				    	$values['date_first_reg'] = null;
+            				    } else {
+					    	$values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
+					    }
 					    $values['cancel'] = '';
 					} elseif ($country == 'PP') {
             				    $values['registration'] = $line[0];
             				    $values['base'] = null;
             				    $values['owner'] = $line[4];
-            				    if ($line[6] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
+            				    if ($line[6] == '') {
+            				    	$values['date_first_reg'] = null;
+            				    } else {
+					    	$values['date_first_reg'] = date("Y-m-d",strtotime($line[6]));
+					    }
 					    $values['cancel'] = $line[7];
 					} elseif ($country == 'E7') {
             				    $values['registration'] = $line[0];
             				    $values['base'] = null;
             				    $values['owner'] = $line[4];
-            				    if ($line[5] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[5]));
+            				    if ($line[5] == '') {
+            				    	$values['date_first_reg'] = null;
+            				    } else {
+					    	$values['date_first_reg'] = date("Y-m-d",strtotime($line[5]));
+					    }
 					    $values['cancel'] = '';
 					} elseif ($country == '8Q') {
             				    $values['registration'] = $line[0];
             				    $values['base'] = null;
             				    $values['owner'] = $line[3];
-            				    if ($line[7] == '') $values['date_first_reg'] = null;
-					    else $values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
+            				    if ($line[7] == '') {
+            				    	$values['date_first_reg'] = null;
+            				    } else {
+					    	$values['date_first_reg'] = date("Y-m-d",strtotime($line[7]));
+					    }
 					    $values['cancel'] = '';
 					} elseif ($country == 'ZK' || $country == 'OM' || $country == 'TF') {
             				    $values['registration'] = $line[0];
@@ -510,7 +599,9 @@ 
 						$sth_dest->execute($query_dest_values);
 					}
 				}
-				if ($globalTransaction) $Connection->db->commit();
+				if ($globalTransaction) {
+					$Connection->db->commit();
+				}
 			} catch(PDOException $e) {
 				return "error : ".$e->getMessage();
 			}
@@ -644,25 +735,45 @@ 
 		    VALUES (:airport_id, :name, :city, :country, :iata, :icao, :latitude, :longitude, :altitude, :type, :home_link, :wikipedia_link, :image_thumb, :image)";
 		$Connection = new Connection();
 		$sth_dest = $Connection->db->prepare($query_dest);
-		if ($globalTransaction) $Connection->db->beginTransaction();
+		if ($globalTransaction) {
+			$Connection->db->beginTransaction();
+		}
   
 		$i = 0;
 		while($row = sparql_fetch_array($result))
 		{
 			if ($i >= 1) {
 			//print_r($row);
-			if (!isset($row['iata'])) $row['iata'] = '';
-			if (!isset($row['icao'])) $row['icao'] = '';
-			if (!isset($row['type'])) $row['type'] = '';
-			if (!isset($row['altitude'])) $row['altitude'] = '';
+			if (!isset($row['iata'])) {
+				$row['iata'] = '';
+			}
+			if (!isset($row['icao'])) {
+				$row['icao'] = '';
+			}
+			if (!isset($row['type'])) {
+				$row['type'] = '';
+			}
+			if (!isset($row['altitude'])) {
+				$row['altitude'] = '';
+			}
 			if (isset($row['city_bis'])) {
 				$row['city'] = $row['city_bis'];
 			}
-			if (!isset($row['city'])) $row['city'] = '';
-			if (!isset($row['country'])) $row['country'] = '';
-			if (!isset($row['homepage'])) $row['homepage'] = '';
-			if (!isset($row['wikipedia_page'])) $row['wikipedia_page'] = '';
-			if (!isset($row['name'])) continue;
+			if (!isset($row['city'])) {
+				$row['city'] = '';
+			}
+			if (!isset($row['country'])) {
+				$row['country'] = '';
+			}
+			if (!isset($row['homepage'])) {
+				$row['homepage'] = '';
+			}
+			if (!isset($row['wikipedia_page'])) {
+				$row['wikipedia_page'] = '';
+			}
+			if (!isset($row['name'])) {
+				continue;
+			}
 			if (!isset($row['image'])) {
 				$row['image'] = '';
 				$row['image_thumb'] = '';
@@ -698,7 +809,9 @@ 
 
 			$i++;
 		}
-		if ($globalTransaction) $Connection->db->commit();
+		if ($globalTransaction) {
+			$Connection->db->commit();
+		}
 		echo "Delete duplicate rows...\n";
 		$query = 'ALTER IGNORE TABLE airport ADD UNIQUE INDEX icaoidx (icao)';
 		try {
@@ -710,7 +823,9 @@ 
                 }
 
 
-		if ($globalDebug) echo "Insert Not available Airport...\n";
+		if ($globalDebug) {
+			echo "Insert Not available Airport...\n";
+		}
 		$query = "INSERT INTO airport (`airport_id`,`name`,`city`,`country`,`iata`,`icao`,`latitude`,`longitude`,`altitude`,`type`,`home_link`,`wikipedia_link`,`image`,`image_thumb`)
 		    VALUES (:airport_id, :name, :city, :country, :iata, :icao, :latitude, :longitude, :altitude, :type, :home_link, :wikipedia_link, :image, :image_thumb)";
 		$query_values = array(':airport_id' => $i, ':name' => 'Not available',':iata' => 'NA',':icao' => 'NA',':latitude' => '0',':longitude' => '0',':altitude' => '0',':type' => 'NA',':city' => 'N/A',':country' => 'N/A',':home_link' => '',':wikipedia_link' => '',':image' => '',':image_thumb' => '');
@@ -737,7 +852,9 @@ 
 		$delimiter = ',';
 		$out_file = $tmp_dir.'airports.csv';
 		update_db::download('http://ourairports.com/data/airports.csv',$out_file);
-		if (!file_exists($out_file) || !is_readable($out_file)) return FALSE;
+		if (!file_exists($out_file) || !is_readable($out_file)) {
+			return FALSE;
+		}
 		echo "Add data from ourairports.com...\n";
 
 		$header = NULL;
@@ -747,8 +864,9 @@ 
 			//$Connection->db->beginTransaction();
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
-				if(!$header) $header = $row;
-				else {
+				if(!$header) {
+					$header = $row;
+				} else {
 					$data = array();
 					$data = array_combine($header, $row);
 					try {
@@ -786,7 +904,9 @@ 
 		echo "Download data from another free database...\n";
 		$out_file = $tmp_dir.'GlobalAirportDatabase.zip';
 		update_db::download('http://www.partow.net/downloads/GlobalAirportDatabase.zip',$out_file);
-		if (!file_exists($out_file) || !is_readable($out_file)) return FALSE;
+		if (!file_exists($out_file) || !is_readable($out_file)) {
+			return FALSE;
+		}
 		update_db::unzip($out_file);
 		$header = NULL;
 		echo "Add data from another free database...\n";
@@ -797,8 +917,9 @@ 
 			//$Connection->db->beginTransaction();
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
-				if(!$header) $header = $row;
-				else {
+				if(!$header) {
+					$header = $row;
+				} else {
 					$data = $row;
 
 					$query = 'UPDATE airport SET `city` = :city, `country` = :country WHERE icao = :icao';
@@ -1090,7 +1211,9 @@ 
 		if (($handle = fopen($filename, 'r')) !== FALSE)
 		{
 			$i = 0;
-			if ($globalTransaction) $Connection->db->beginTransaction();
+			if ($globalTransaction) {
+				$Connection->db->beginTransaction();
+			}
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
 				$i++;
@@ -1118,7 +1241,9 @@ 
 				}
 			}
 			fclose($handle);
-			if ($globalTransaction) $Connection->db->commit();
+			if ($globalTransaction) {
+				$Connection->db->commit();
+			}
 		}
 		return '';
         }
@@ -1141,7 +1266,9 @@ 
 		$Connection = new Connection();
 		if (($handle = fopen($filename, 'r')) !== FALSE)
 		{
-			if ($globalTransaction) $Connection->db->beginTransaction();
+			if ($globalTransaction) {
+				$Connection->db->beginTransaction();
+			}
 			while (($row = fgetcsv($handle, 1000, $delimiter)) !== FALSE)
 			{
 				if(count($row) > 1) {
@@ -1155,7 +1282,9 @@ 
 				}
 			}
 			fclose($handle);
-			if ($globalTransaction) $Connection->db->commit();
+			if ($globalTransaction) {
+				$Connection->db->commit();
+			}
 		}
 		return '';
         }
@@ -1175,8 +1304,9 @@ 
 	        }
 
 
-		if ($globalDBdriver == 'mysql') update_db::gunzip('../db/airspace.sql.gz',$tmp_dir.'airspace.sql');
-		else {
+		if ($globalDBdriver == 'mysql') {
+			update_db::gunzip('../db/airspace.sql.gz',$tmp_dir.'airspace.sql');
+		} else {
 			update_db::gunzip('../db/pgsql/airspace.sql.gz',$tmp_dir.'airspace.sql');
 			$query = "CREATE EXTENSION postgis";
 			$Connection = new Connection(null,null,$_SESSION['database_root'],$_SESSION['database_rootpass']);
@@ -1195,19 +1325,29 @@ 
 		global $tmp_dir, $globalDebug;
 		include_once('class.create_db.php');
 		require_once(dirname(__FILE__).'/../require/class.NOTAM.php');
-		if ($globalDebug) echo "NOTAM from FlightAirMap website : Download...";
+		if ($globalDebug) {
+			echo "NOTAM from FlightAirMap website : Download...";
+		}
 		update_db::download('http://data.flightairmap.fr/data/notam.txt.gz',$tmp_dir.'notam.txt.gz');
 		if (file_exists($tmp_dir.'notam.txt.gz')) {
-			if ($globalDebug) echo "Gunzip...";
+			if ($globalDebug) {
+				echo "Gunzip...";
+			}
 			update_db::gunzip($tmp_dir.'notam.txt.gz');
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			//$error = create_db::import_file($tmp_dir.'notam.sql');
 			$NOTAM = new NOTAM();
 			$NOTAM->updateNOTAMfromTextFile($tmp_dir.'notam.txt');
-		} else $error = "File ".$tmp_dir.'notam.txt.gz'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'notam.txt.gz'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
@@ -1261,67 +1401,111 @@ 
 		//if ($globalDebug) echo "IVAO : Download...";
 		//update_db::download('http://fr.mirror.ivao.aero/software/ivae_feb2013.zip',$tmp_dir.'ivae_feb2013.zip');
 		if (file_exists($tmp_dir.'ivae_feb2013.zip')) {
-			if ($globalDebug) echo "Unzip...";
+			if ($globalDebug) {
+				echo "Unzip...";
+			}
 			update_db::unzip($tmp_dir.'ivae_feb2013.zip');
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			update_db::ivao_airlines($tmp_dir.'data/airlines.dat');
-			if ($globalDebug) echo "Copy airlines logos to airlines images directory...";
+			if ($globalDebug) {
+				echo "Copy airlines logos to airlines images directory...";
+			}
 			if (is_writable(dirname(__FILE__).'/../images/airlines')) {
-				if (!$Common->xcopy($tmp_dir.'logos/',dirname(__FILE__).'/../images/airlines/')) $error = "Failed to copy airlines logo.";
-			} else $error = "The directory ".dirname(__FILE__).'/../images/airlines'." must be writable";
-		} else $error = "File ".$tmp_dir.'ivao.zip'." doesn't exist. Download failed.";
+				if (!$Common->xcopy($tmp_dir.'logos/',dirname(__FILE__).'/../images/airlines/')) {
+					$error = "Failed to copy airlines logo.";
+				}
+			} else {
+				$error = "The directory ".dirname(__FILE__).'/../images/airlines'." must be writable";
+			}
+		} else {
+			$error = "File ".$tmp_dir.'ivao.zip'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
 	public static function update_routes() {
 		global $tmp_dir, $globalDebug;
 		$error = '';
-		if ($globalDebug) echo "Routes : Download...";
+		if ($globalDebug) {
+			echo "Routes : Download...";
+		}
 		update_db::download('http://www.virtualradarserver.co.uk/Files/StandingData.sqb.gz',$tmp_dir.'StandingData.sqb.gz');
 		if (file_exists($tmp_dir.'StandingData.sqb.gz')) {
-			if ($globalDebug) echo "Gunzip...";
+			if ($globalDebug) {
+				echo "Gunzip...";
+			}
 			update_db::gunzip($tmp_dir.'StandingData.sqb.gz');
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_route_sqlite_to_dest($tmp_dir.'StandingData.sqb');
-		} else $error = "File ".$tmp_dir.'StandingData.sqb.gz'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'StandingData.sqb.gz'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 	public static function update_oneworld() {
 		global $tmp_dir, $globalDebug;
 		$error = '';
-		if ($globalDebug) echo "Schedules Oneworld : Download...";
+		if ($globalDebug) {
+			echo "Schedules Oneworld : Download...";
+		}
 		update_db::download('http://data.flightairmap.fr/data/schedules/oneworld.csv.gz',$tmp_dir.'oneworld.csv.gz');
 		if (file_exists($tmp_dir.'oneworld.csv.gz')) {
-			if ($globalDebug) echo "Gunzip...";
+			if ($globalDebug) {
+				echo "Gunzip...";
+			}
 			update_db::gunzip($tmp_dir.'oneworld.csv.gz');
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_route_oneworld($tmp_dir.'oneworld.csv');
-		} else $error = "File ".$tmp_dir.'oneworld.csv.gz'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'oneworld.csv.gz'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 	public static function update_skyteam() {
 		global $tmp_dir, $globalDebug;
 		$error = '';
-		if ($globalDebug) echo "Schedules Skyteam : Download...";
+		if ($globalDebug) {
+			echo "Schedules Skyteam : Download...";
+		}
 		update_db::download('http://data.flightairmap.fr/data/schedules/skyteam.csv.gz',$tmp_dir.'skyteam.csv.gz');
 		if (file_exists($tmp_dir.'skyteam.csv.gz')) {
-			if ($globalDebug) echo "Gunzip...";
+			if ($globalDebug) {
+				echo "Gunzip...";
+			}
 			update_db::gunzip($tmp_dir.'skyteam.csv.gz');
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_route_skyteam($tmp_dir.'skyteam.csv');
-		} else $error = "File ".$tmp_dir.'skyteam.csv.gz'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'skyteam.csv.gz'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 	public static function update_ModeS() {
@@ -1338,275 +1522,483 @@ 
 			exit;
 		} elseif ($globalDebug) echo "Done\n";
 */
-		if ($globalDebug) echo "Modes : Download...";
+		if ($globalDebug) {
+			echo "Modes : Download...";
+		}
 		update_db::download('http://planebase.biz/sqb.php?f=basestationall.zip',$tmp_dir.'basestation_latest.zip','http://planebase.biz/bstnsqb');
 		if (file_exists($tmp_dir.'basestation_latest.zip')) {
-			if ($globalDebug) echo "Unzip...";
+			if ($globalDebug) {
+				echo "Unzip...";
+			}
 			update_db::unzip($tmp_dir.'basestation_latest.zip');
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_modes_sqlite_to_dest($tmp_dir.'BaseStation.sqb');
-		} else $error = "File ".$tmp_dir.'basestation_latest.zip'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'basestation_latest.zip'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
 	public static function update_ModeS_flarm() {
 		global $tmp_dir, $globalDebug;
-		if ($globalDebug) echo "Modes Flarmnet: Download...";
+		if ($globalDebug) {
+			echo "Modes Flarmnet: Download...";
+		}
 		update_db::download('http://flarmnet.org/files/data.fln',$tmp_dir.'data.fln');
 		if (file_exists($tmp_dir.'data.fln')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_modes_flarmnet($tmp_dir.'data.fln');
-		} else $error = "File ".$tmp_dir.'data.fln'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'data.fln'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
 	public static function update_ModeS_ogn() {
 		global $tmp_dir, $globalDebug;
-		if ($globalDebug) echo "Modes OGN: Download...";
+		if ($globalDebug) {
+			echo "Modes OGN: Download...";
+		}
 		update_db::download('http://ddb.glidernet.org/download/',$tmp_dir.'ogn.csv');
 		if (file_exists($tmp_dir.'ogn.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_modes_ogn($tmp_dir.'ogn.csv');
-		} else $error = "File ".$tmp_dir.'ogn.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'ogn.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
 	public static function update_owner() {
 		global $tmp_dir, $globalDebug;
 		
-		if ($globalDebug) echo "Owner France: Download...";
+		if ($globalDebug) {
+			echo "Owner France: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/France.txt',$tmp_dir.'owner_f.csv');
 		if (file_exists($tmp_dir.'owner_f.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_f.csv','F');
-		} else $error = "File ".$tmp_dir.'owner_f.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_f.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		
-		if ($globalDebug) echo "Owner Ireland: Download...";
+		if ($globalDebug) {
+			echo "Owner Ireland: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Ireland.txt',$tmp_dir.'owner_ei.csv');
 		if (file_exists($tmp_dir.'owner_ei.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_ei.csv','EI');
-		} else $error = "File ".$tmp_dir.'owner_ei.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_ei.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Switzerland: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Switzerland: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Switzerland.txt',$tmp_dir.'owner_hb.csv');
 		if (file_exists($tmp_dir.'owner_hb.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_hb.csv','HB');
-		} else $error = "File ".$tmp_dir.'owner_hb.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_hb.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Czech Republic: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Czech Republic: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/CzechRepublic.txt',$tmp_dir.'owner_ok.csv');
 		if (file_exists($tmp_dir.'owner_ok.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_ok.csv','OK');
-		} else $error = "File ".$tmp_dir.'owner_ok.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_ok.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Australia: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Australia: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Australia.txt',$tmp_dir.'owner_vh.csv');
 		if (file_exists($tmp_dir.'owner_vh.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_vh.csv','VH');
-		} else $error = "File ".$tmp_dir.'owner_vh.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_vh.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Austria: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Austria: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Austria.txt',$tmp_dir.'owner_oe.csv');
 		if (file_exists($tmp_dir.'owner_oe.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_oe.csv','OE');
-		} else $error = "File ".$tmp_dir.'owner_oe.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_oe.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Chile: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Chile: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Chile.txt',$tmp_dir.'owner_cc.csv');
 		if (file_exists($tmp_dir.'owner_cc.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_cc.csv','CC');
-		} else $error = "File ".$tmp_dir.'owner_cc.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_cc.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Colombia: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Colombia: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Colombia.txt',$tmp_dir.'owner_hj.csv');
 		if (file_exists($tmp_dir.'owner_hj.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_hj.csv','HJ');
-		} else $error = "File ".$tmp_dir.'owner_hj.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_hj.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Bosnia Herzegobina: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Bosnia Herzegobina: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/BosniaHerzegovina.txt',$tmp_dir.'owner_e7.csv');
 		if (file_exists($tmp_dir.'owner_e7.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_e7.csv','E7');
-		} else $error = "File ".$tmp_dir.'owner_e7.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_e7.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Brazil: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Brazil: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Brazil.txt',$tmp_dir.'owner_pp.csv');
 		if (file_exists($tmp_dir.'owner_pp.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_pp.csv','PP');
-		} else $error = "File ".$tmp_dir.'owner_pp.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_pp.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Cayman Islands: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Cayman Islands: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/CaymanIslands.txt',$tmp_dir.'owner_vp.csv');
 		if (file_exists($tmp_dir.'owner_vp.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_vp.csv','VP');
-		} else $error = "File ".$tmp_dir.'owner_vp.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_vp.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Croatia: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Croatia: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Croatia.txt',$tmp_dir.'owner_9a.csv');
 		if (file_exists($tmp_dir.'owner_9a.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_9a.csv','9A');
-		} else $error = "File ".$tmp_dir.'owner_9a.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_9a.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Luxembourg: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Luxembourg: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Luxembourg.txt',$tmp_dir.'owner_lx.csv');
 		if (file_exists($tmp_dir.'owner_lx.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_lx.csv','LX');
-		} else $error = "File ".$tmp_dir.'owner_lx.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_lx.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Maldives: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Maldives: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Maldives.txt',$tmp_dir.'owner_8q.csv');
 		if (file_exists($tmp_dir.'owner_8q.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_8q.csv','8Q');
-		} else $error = "File ".$tmp_dir.'owner_8q.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_8q.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner New Zealand: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner New Zealand: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/NewZealand.txt',$tmp_dir.'owner_zk.csv');
 		if (file_exists($tmp_dir.'owner_zk.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_zk.csv','ZK');
-		} else $error = "File ".$tmp_dir.'owner_zk.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_zk.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Papua New Guinea: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Papua New Guinea: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/PapuaNewGuinea.txt',$tmp_dir.'owner_p2.csv');
 		if (file_exists($tmp_dir.'owner_p2.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_p2.csv','P2');
-		} else $error = "File ".$tmp_dir.'owner_p2.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_p2.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Slovakia: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Slovakia: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Slovakia.txt',$tmp_dir.'owner_om.csv');
 		if (file_exists($tmp_dir.'owner_om.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_om.csv','OM');
-		} else $error = "File ".$tmp_dir.'owner_om.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_om.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Ecuador: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Ecuador: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Ecuador.txt',$tmp_dir.'owner_hc.csv');
 		if (file_exists($tmp_dir.'owner_hc.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_hc.csv','HC');
-		} else $error = "File ".$tmp_dir.'owner_hc.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_hc.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
-		if ($globalDebug) echo "Owner Iceland: Download...";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
+		if ($globalDebug) {
+			echo "Owner Iceland: Download...";
+		}
 		update_db::download('http://antonakis.co.uk/registers/Iceland.txt',$tmp_dir.'owner_tf.csv');
 		if (file_exists($tmp_dir.'owner_tf.csv')) {
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::retrieve_owner($tmp_dir.'owner_tf.csv','TF');
-		} else $error = "File ".$tmp_dir.'owner_tf.csv'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'owner_tf.csv'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
 	public static function update_translation() {
 		global $tmp_dir, $globalDebug;
 		$error = '';
-		if ($globalDebug) echo "Translation : Download...";
+		if ($globalDebug) {
+			echo "Translation : Download...";
+		}
 		update_db::download('http://www.acarsd.org/download/translation.php',$tmp_dir.'translation.zip');
 		if (file_exists($tmp_dir.'translation.zip')) {
-			if ($globalDebug) echo "Unzip...";
+			if ($globalDebug) {
+				echo "Unzip...";
+			}
 			update_db::unzip($tmp_dir.'translation.zip');
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::translation();
-		} else $error = "File ".$tmp_dir.'translation.zip'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'translation.zip'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
 	public static function update_translation_fam() {
 		global $tmp_dir, $globalDebug;
-		if ($globalDebug) echo "Translation from FlightAirMap website : Download...";
+		if ($globalDebug) {
+			echo "Translation from FlightAirMap website : Download...";
+		}
 		update_db::download('http://data.flightairmap.fr/data/translation.tsv.gz',$tmp_dir.'translation.tsv.gz');
 		if (file_exists($tmp_dir.'translation.tsv.gz')) {
-			if ($globalDebug) echo "Gunzip...";
+			if ($globalDebug) {
+				echo "Gunzip...";
+			}
 			update_db::gunzip($tmp_dir.'translation.tsv.gz');
-			if ($globalDebug) echo "Add to DB...";
+			if ($globalDebug) {
+				echo "Add to DB...";
+			}
 			$error = update_db::translation_fam();
-		} else $error = "File ".$tmp_dir.'translation.tsv.gz'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'translation.tsv.gz'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
 	public static function update_tle() {
 		global $tmp_dir, $globalDebug;
-		if ($globalDebug) echo "Download TLE : Download...";
+		if ($globalDebug) {
+			echo "Download TLE : Download...";
+		}
 		$alltle = array('stations.txt','gps-ops.txt','glo-ops.txt','galileo.txt','weather.txt','noaa.txt','goes.txt','resource.txt','dmc.txt','tdrss.txt','geo.txt','intelsat.txt','gorizont.txt',
 		'raduga.txt','molniya.txt','iridium.txt','orbcomm.txt','globalstar.txt','amateur.txt','x-comm.txt','other-comm.txt','sbas.txt','nnss.txt','musson.txt','science.txt','geodetic.txt',
 		'engineering.txt','education.txt','military.txt','radar.txt','cubesat.txt','other.txt','tle-new.txt');
 		foreach ($alltle as $filename) {
-			if ($globalDebug) echo "downloading ".$filename.'...';
+			if ($globalDebug) {
+				echo "downloading ".$filename.'...';
+			}
 			update_db::download('http://celestrak.com/NORAD/elements/'.$filename,$tmp_dir.$filename);
 			if (file_exists($tmp_dir.$filename)) {
-				if ($globalDebug) echo "Add to DB ".$filename."...";
+				if ($globalDebug) {
+					echo "Add to DB ".$filename."...";
+				}
 				$error = update_db::tle($tmp_dir.$filename,str_replace('.txt','',$filename));
-			} else $error = "File ".$tmp_dir.$filename." doesn't exist. Download failed.";
+			} else {
+				$error = "File ".$tmp_dir.$filename." doesn't exist. Download failed.";
+			}
 			if ($error != '') {
 				echo $error."\n";
-			} elseif ($globalDebug) echo "Done\n";
+			} elseif ($globalDebug) {
+				echo "Done\n";
+			}
 		}
 		return '';
 	}
@@ -1614,10 +2006,14 @@ 
 	public static function update_models() {
 		global $tmp_dir, $globalDebug;
 		$error = '';
-		if ($globalDebug) echo "Models from FlightAirMap website : Download...";
+		if ($globalDebug) {
+			echo "Models from FlightAirMap website : Download...";
+		}
 		update_db::download('http://data.flightairmap.fr/data/models/models.md5sum',$tmp_dir.'models.md5sum');
 		if (file_exists($tmp_dir.'models.md5sum')) {
-			if ($globalDebug) echo "Check files...\n";
+			if ($globalDebug) {
+				echo "Check files...\n";
+			}
 			$newmodelsdb = array();
 			if (($handle = fopen($tmp_dir.'models.md5sum','r')) !== FALSE) {
 				while (($row = fgetcsv($handle,1000," ")) !== FALSE) {
@@ -1636,25 +2032,35 @@ 
 			}
 			$diff = array_diff($newmodelsdb,$modelsdb);
 			foreach ($diff as $key => $value) {
-				if ($globalDebug) echo 'Downloading model '.$key.' ...'."\n";
+				if ($globalDebug) {
+					echo 'Downloading model '.$key.' ...'."\n";
+				}
 				update_db::download('http://data.flightairmap.fr/data/models/'.$key,dirname(__FILE__).'/../models/'.$key);
 				
 			}
 			update_db::download('http://data.flightairmap.fr/data/models/models.md5sum',dirname(__FILE__).'/../models/models.md5sum');
-		} else $error = "File ".$tmp_dir.'models.md5sum'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'models.md5sum'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
 	public static function update_space_models() {
 		global $tmp_dir, $globalDebug;
 		$error = '';
-		if ($globalDebug) echo "Space models from FlightAirMap website : Download...";
+		if ($globalDebug) {
+			echo "Space models from FlightAirMap website : Download...";
+		}
 		update_db::download('http://data.flightairmap.fr/data/models/space/space_models.md5sum',$tmp_dir.'space_models.md5sum');
 		if (file_exists($tmp_dir.'space_models.md5sum')) {
-			if ($globalDebug) echo "Check files...\n";
+			if ($globalDebug) {
+				echo "Check files...\n";
+			}
 			$newmodelsdb = array();
 			if (($handle = fopen($tmp_dir.'space_models.md5sum','r')) !== FALSE) {
 				while (($row = fgetcsv($handle,1000," ")) !== FALSE) {
@@ -1673,15 +2079,21 @@ 
 			}
 			$diff = array_diff($newmodelsdb,$modelsdb);
 			foreach ($diff as $key => $value) {
-				if ($globalDebug) echo 'Downloading space model '.$key.' ...'."\n";
+				if ($globalDebug) {
+					echo 'Downloading space model '.$key.' ...'."\n";
+				}
 				update_db::download('http://data.flightairmap.fr/data/models/space/'.$key,dirname(__FILE__).'/../models/space/'.$key);
 				
 			}
 			update_db::download('http://data.flightairmap.fr/data/models/space/space_models.md5sum',dirname(__FILE__).'/../models/space/space_models.md5sum');
-		} else $error = "File ".$tmp_dir.'models.md5sum'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'models.md5sum'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 
@@ -1724,7 +2136,9 @@ 
                 }
 
 		$error = '';
-		if ($globalDebug) echo "Notam : Download...";
+		if ($globalDebug) {
+			echo "Notam : Download...";
+		}
 		update_db::download($globalNOTAMSource,$tmp_dir.'notam.rss');
 		if (file_exists($tmp_dir.'notam.rss')) {
 			$notams = json_decode(json_encode(simplexml_load_file($tmp_dir.'notam.rss')),true);
@@ -1739,14 +2153,30 @@ 
 				$data['fir'] = $q[0];
 				$data['code'] = $q[1];
 				$ifrvfr = $q[2];
-				if ($ifrvfr == 'IV') $data['rules'] = 'IFR/VFR';
-				if ($ifrvfr == 'I') $data['rules'] = 'IFR';
-				if ($ifrvfr == 'V') $data['rules'] = 'VFR';
-				if ($q[4] == 'A') $data['scope'] = 'Airport warning';
-				if ($q[4] == 'E') $data['scope'] = 'Enroute warning';
-				if ($q[4] == 'W') $data['scope'] = 'Navigation warning';
-				if ($q[4] == 'AE') $data['scope'] = 'Airport/Enroute warning';
-				if ($q[4] == 'AW') $data['scope'] = 'Airport/Navigation warning';
+				if ($ifrvfr == 'IV') {
+					$data['rules'] = 'IFR/VFR';
+				}
+				if ($ifrvfr == 'I') {
+					$data['rules'] = 'IFR';
+				}
+				if ($ifrvfr == 'V') {
+					$data['rules'] = 'VFR';
+				}
+				if ($q[4] == 'A') {
+					$data['scope'] = 'Airport warning';
+				}
+				if ($q[4] == 'E') {
+					$data['scope'] = 'Enroute warning';
+				}
+				if ($q[4] == 'W') {
+					$data['scope'] = 'Navigation warning';
+				}
+				if ($q[4] == 'AE') {
+					$data['scope'] = 'Airport/Enroute warning';
+				}
+				if ($q[4] == 'AW') {
+					$data['scope'] = 'Airport/Navigation warning';
+				}
 				//$data['scope'] = $q[4];
 				$data['lower_limit'] = $q[5];
 				$data['upper_limit'] = $q[6];
@@ -1754,8 +2184,12 @@ 
 				sscanf($latlonrad,'%4c%c%5c%c%3d',$las,$lac,$lns,$lnc,$radius);
 				$latitude = $Common->convertDec($las,'latitude');
 				$longitude = $Common->convertDec($lns,'longitude');
-				if ($lac == 'S') $latitude = '-'.$latitude;
-				if ($lnc == 'W') $longitude = '-'.$longitude;
+				if ($lac == 'S') {
+					$latitude = '-'.$latitude;
+				}
+				if ($lnc == 'W') {
+					$longitude = '-'.$longitude;
+				}
 				$data['center_latitude'] = $latitude;
 				$data['center_longitude'] = $longitude;
 				$data['radius'] = intval($radius);
@@ -1785,10 +2219,14 @@ 
 				$NOTAM->addNOTAM($data['ref'],$data['title'],'',$data['fir'],$data['code'],'',$data['scope'],$data['lower_limit'],$data['upper_limit'],$data['center_latitude'],$data['center_longitude'],$data['radius'],$data['date_begin'],$data['date_end'],$data['permanent'],$data['text'],$data['full_notam']);
 				unset($data);
 			} 
-		} else $error = "File ".$tmp_dir.'notam.rss'." doesn't exist. Download failed.";
+		} else {
+			$error = "File ".$tmp_dir.'notam.rss'." doesn't exist. Download failed.";
+		}
 		if ($error != '') {
 			return $error;
-		} elseif ($globalDebug) echo "Done\n";
+		} elseif ($globalDebug) {
+			echo "Done\n";
+		}
 		return '';
 	}
 	
@@ -1807,8 +2245,11 @@ 
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+                if ($row['nb'] > 0) {
+                	return false;
+                } else {
+                	return true;
+                }
 	}
 
 	public static function insert_last_update() {
@@ -1838,8 +2279,11 @@ 
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+                if ($row['nb'] > 0) {
+                	return false;
+                } else {
+                	return true;
+                }
 	}
 
 	public static function insert_last_notam_update() {
@@ -1869,8 +2313,11 @@ 
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+                if ($row['nb'] > 0) {
+                	return false;
+                } else {
+                	return true;
+                }
 	}
 
 	public static function insert_last_owner_update() {
@@ -1899,8 +2346,11 @@ 
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+                if ($row['nb'] > 0) {
+                	return false;
+                } else {
+                	return true;
+                }
 	}
 
 	public static function insert_last_schedules_update() {
@@ -1929,8 +2379,11 @@ 
                         return "error : ".$e->getMessage();
                 }
                 $row = $sth->fetch(PDO::FETCH_ASSOC);
-                if ($row['nb'] > 0) return false;
-                else return true;
+                if ($row['nb'] > 0) {
+                	return false;
+                } else {
+                	return true;
+                }
 	}
 
 	public static function insert_last_tle_update() {

require/libs/Predict/Predict.php

Doc Comments +3 added lines, -17 removed lines

@@ -146,20 +146,6 @@ 
 
     /** Predict first pass after a certain time.
      *
-     *  @param Predict_Sat $sat   The satellite data.
-     *  @param Predict_QTH $qth   The observer's location data.
-     *  @param float       $start Starting time.
-     *  @param int         $maxdt The maximum number of days to look ahead (0 for no limit).
-     *
-     *  @return Predict_Pass or NULL if there was an error.
-     *
-     * This function will find the first upcoming pass with AOS no earlier than
-     * t = start and no later than t = (start+maxdt).
-     *
-     *  note For no time limit use maxdt = 0.0
-     *
-     *  note the data in sat will be corrupt (future) and must be refreshed
-     *       by the caller, if the caller will need it later on
      */
     public function get_pass(Predict_Sat $sat_in, Predict_QTH $qth, $start, $maxdt)
     {
@@ -407,7 +393,7 @@ 
      *  @param Predict_QTH $qth   The observer's location (QTH) data.
      *  @param float       $start The julian date where calculation should start.
      *  @param int         $maxdt The upper time limit in days (0.0 = no limit)
-     *  @return The julain date of the next AOS or 0.0 if the satellite has no AOS.
+     *  @return double julain date of the next AOS or 0.0 if the satellite has no AOS.
      *
      * This function finds the time of AOS for the first coming pass taking place
      * no earlier that start.
@@ -563,7 +549,7 @@ 
      *  @param Predict_QTH $qth The QTH observer location data.
      *  @param float       $start The time where calculation should start. (Julian Date)
      *  @param int         $maxdt The upper time limit in days (0.0 = no limit)
-     *  @return The time (julian date) of the next LOS or 0.0 if the satellite has no LOS.
+     *  @return double time (julian date) of the next LOS or 0.0 if the satellite has no LOS.
      *
      * This function finds the time of LOS for the first coming pass taking place
      * no earlier that start.
@@ -648,7 +634,7 @@ 
      *  @param Predict_Sat $sat   The satellite to find AOS for.
      *  @param Predict_QTH $qth   The ground station.
      *  @param float       $start Start time, prefereably now.
-     *  @return The time of the previous AOS or 0.0 if the satellite has no AOS.
+     *  @return double time of the previous AOS or 0.0 if the satellite has no AOS.
      *
      * This function can be used to find the AOS time in the past of the
      * current pass.

Indentation +791 added lines, -791 removed lines

@@ -52,824 +52,824 @@
  */
 class Predict
 {
-    const de2ra    =  1.74532925E-2;   /* Degrees to Radians */
-    const pi       =  3.1415926535898; /* Pi */
-    const pio2     =  1.5707963267949; /* Pi/2 */
-    const x3pio2   =  4.71238898;      /* 3*Pi/2 */
-    const twopi    =  6.2831853071796; /* 2*Pi  */
-    const e6a      =  1.0E-6;
-    const tothrd   =  6.6666667E-1;    /* 2/3 */
-    const xj2      =  1.0826158E-3;    /* J2 Harmonic */
-    const xj3      = -2.53881E-6;      /* J3 Harmonic */
-    const xj4      = -1.65597E-6;      /* J4 Harmonic */
-    const xke      =  7.43669161E-2;
-    const xkmper   =  6.378135E3;      /* Earth radius km */
-    const xmnpda   =  1.44E3;          /* Minutes per day */
-    const km2mi    =  0.621371;        /* Kilometers per Mile */
-    const ae       =  1.0;
-    const ck2      =  5.413079E-4;
-    const ck4      =  6.209887E-7;
-    const __f      =  3.352779E-3;
-    const ge       =  3.986008E5;
-    const __s__    =  1.012229;
-    const qoms2t   =  1.880279E-09;
-    const secday   =  8.6400E4;        /* Seconds per day */
-    const omega_E  =  1.0027379;
-    const omega_ER =  6.3003879;
-    const zns      =  1.19459E-5;
-    const c1ss     =  2.9864797E-6;
-    const zes      =  1.675E-2;
-    const znl      =  1.5835218E-4;
-    const c1l      =  4.7968065E-7;
-    const zel      =  5.490E-2;
-    const zcosis   =  9.1744867E-1;
-    const zsinis   =  3.9785416E-1;
-    const zsings   = -9.8088458E-1;
-    const zcosgs   =  1.945905E-1;
-    const zcoshs   =  1;
-    const zsinhs   =  0;
-    const q22      =  1.7891679E-6;
-    const q31      =  2.1460748E-6;
-    const q33      =  2.2123015E-7;
-    const g22      =  5.7686396;
-    const g32      =  9.5240898E-1;
-    const g44      =  1.8014998;
-    const g52      =  1.0508330;
-    const g54      =  4.4108898;
-    const root22   =  1.7891679E-6;
-    const root32   =  3.7393792E-7;
-    const root44   =  7.3636953E-9;
-    const root52   =  1.1428639E-7;
-    const root54   =  2.1765803E-9;
-    const thdt     =  4.3752691E-3;
-    const rho      =  1.5696615E-1;
-    const mfactor  =  7.292115E-5;
-    const __sr__   =  6.96000E5;      /*Solar radius - kilometers (IAU 76)*/
-    const AU       =  1.49597870E8;   /*Astronomical unit - kilometers (IAU 76)*/
-
-    /* visibility constants */
-    const SAT_VIS_NONE     = 0;
-    const SAT_VIS_VISIBLE  = 1;
-    const SAT_VIS_DAYLIGHT = 2;
-    const SAT_VIS_ECLIPSED = 3;
-
-    /* preferences */
-    public $minEle     = 10; // Minimum elevation
-    public $timeRes    = 10; // Pass details: time resolution
-    public $numEntries = 20; // Pass details: number of entries
-    public $threshold  = -6; // Twilight threshold
-
-    /**
-     *  Predict the next pass.
-     *
-     * This function simply wraps the get_pass function using the current time
-     * as parameter.
-     *
-     * Note: the data in sat will be corrupt (future) and must be refreshed
-     *       by the caller, if the caller will need it later on (eg. if the caller
-     *       is GtkSatList).
-     *
-     * @param Predict_Sat $sat   The satellite data.
-     * @param Predict_QTH $qth   The observer data.
-     * @param int         $maxdt The maximum number of days to look ahead.
-     *
-     * @return Predict_Pass Pointer instance or NULL if no pass can be
-     *         found.
-     */
-    public function get_next_pass(Predict_Sat $sat, Predict_QTH $qth, $maxdt)
-    {
-        /* get the current time and call the get_pass function */
-        $now = Predict_Time::get_current_daynum();
-
-        return $this->get_pass($sat, $qth, $now, $maxdt);
-    }
-
-    /** Predict first pass after a certain time.
-     *
-     *  @param Predict_Sat $sat   The satellite data.
-     *  @param Predict_QTH $qth   The observer's location data.
-     *  @param float       $start Starting time.
-     *  @param int         $maxdt The maximum number of days to look ahead (0 for no limit).
-     *
-     *  @return Predict_Pass or NULL if there was an error.
-     *
-     * This function will find the first upcoming pass with AOS no earlier than
-     * t = start and no later than t = (start+maxdt).
-     *
-     *  note For no time limit use maxdt = 0.0
-     *
-     *  note the data in sat will be corrupt (future) and must be refreshed
-     *       by the caller, if the caller will need it later on
-     */
-    public function get_pass(Predict_Sat $sat_in, Predict_QTH $qth, $start, $maxdt)
-    {
-        $aos = 0.0;    /* time of AOS */
-        $tca = 0.0;    /* time of TCA */
-        $los = 0.0;    /* time of LOS */
-        $dt = 0.0;     /* time diff */
-        $step = 0.0;   /* time step */
-        $t0 = $start;
-        $tres = 0.0;   /* required time resolution */
-        $max_el = 0.0; /* maximum elevation */
-        $pass = null;
-        $detail = null;
-        $done = false;
-        $iter = 0;      /* number of iterations */
-        /* FIXME: watchdog */
-
-        /*copy sat_in to a working structure*/
-        $sat         = clone $sat_in;
-        $sat_working = clone $sat_in;
-
-        /* get time resolution; sat-cfg stores it in seconds */
-        $tres = $this->timeRes / 86400.0;
-
-        /* loop until we find a pass with elevation > SAT_CFG_INT_PRED_MIN_EL
+	const de2ra    =  1.74532925E-2;   /* Degrees to Radians */
+	const pi       =  3.1415926535898; /* Pi */
+	const pio2     =  1.5707963267949; /* Pi/2 */
+	const x3pio2   =  4.71238898;      /* 3*Pi/2 */
+	const twopi    =  6.2831853071796; /* 2*Pi  */
+	const e6a      =  1.0E-6;
+	const tothrd   =  6.6666667E-1;    /* 2/3 */
+	const xj2      =  1.0826158E-3;    /* J2 Harmonic */
+	const xj3      = -2.53881E-6;      /* J3 Harmonic */
+	const xj4      = -1.65597E-6;      /* J4 Harmonic */
+	const xke      =  7.43669161E-2;
+	const xkmper   =  6.378135E3;      /* Earth radius km */
+	const xmnpda   =  1.44E3;          /* Minutes per day */
+	const km2mi    =  0.621371;        /* Kilometers per Mile */
+	const ae       =  1.0;
+	const ck2      =  5.413079E-4;
+	const ck4      =  6.209887E-7;
+	const __f      =  3.352779E-3;
+	const ge       =  3.986008E5;
+	const __s__    =  1.012229;
+	const qoms2t   =  1.880279E-09;
+	const secday   =  8.6400E4;        /* Seconds per day */
+	const omega_E  =  1.0027379;
+	const omega_ER =  6.3003879;
+	const zns      =  1.19459E-5;
+	const c1ss     =  2.9864797E-6;
+	const zes      =  1.675E-2;
+	const znl      =  1.5835218E-4;
+	const c1l      =  4.7968065E-7;
+	const zel      =  5.490E-2;
+	const zcosis   =  9.1744867E-1;
+	const zsinis   =  3.9785416E-1;
+	const zsings   = -9.8088458E-1;
+	const zcosgs   =  1.945905E-1;
+	const zcoshs   =  1;
+	const zsinhs   =  0;
+	const q22      =  1.7891679E-6;
+	const q31      =  2.1460748E-6;
+	const q33      =  2.2123015E-7;
+	const g22      =  5.7686396;
+	const g32      =  9.5240898E-1;
+	const g44      =  1.8014998;
+	const g52      =  1.0508330;
+	const g54      =  4.4108898;
+	const root22   =  1.7891679E-6;
+	const root32   =  3.7393792E-7;
+	const root44   =  7.3636953E-9;
+	const root52   =  1.1428639E-7;
+	const root54   =  2.1765803E-9;
+	const thdt     =  4.3752691E-3;
+	const rho      =  1.5696615E-1;
+	const mfactor  =  7.292115E-5;
+	const __sr__   =  6.96000E5;      /*Solar radius - kilometers (IAU 76)*/
+	const AU       =  1.49597870E8;   /*Astronomical unit - kilometers (IAU 76)*/
+
+	/* visibility constants */
+	const SAT_VIS_NONE     = 0;
+	const SAT_VIS_VISIBLE  = 1;
+	const SAT_VIS_DAYLIGHT = 2;
+	const SAT_VIS_ECLIPSED = 3;
+
+	/* preferences */
+	public $minEle     = 10; // Minimum elevation
+	public $timeRes    = 10; // Pass details: time resolution
+	public $numEntries = 20; // Pass details: number of entries
+	public $threshold  = -6; // Twilight threshold
+
+	/**
+	 *  Predict the next pass.
+	 *
+	 * This function simply wraps the get_pass function using the current time
+	 * as parameter.
+	 *
+	 * Note: the data in sat will be corrupt (future) and must be refreshed
+	 *       by the caller, if the caller will need it later on (eg. if the caller
+	 *       is GtkSatList).
+	 *
+	 * @param Predict_Sat $sat   The satellite data.
+	 * @param Predict_QTH $qth   The observer data.
+	 * @param int         $maxdt The maximum number of days to look ahead.
+	 *
+	 * @return Predict_Pass Pointer instance or NULL if no pass can be
+	 *         found.
+	 */
+	public function get_next_pass(Predict_Sat $sat, Predict_QTH $qth, $maxdt)
+	{
+		/* get the current time and call the get_pass function */
+		$now = Predict_Time::get_current_daynum();
+
+		return $this->get_pass($sat, $qth, $now, $maxdt);
+	}
+
+	/** Predict first pass after a certain time.
+	 *
+	 *  @param Predict_Sat $sat   The satellite data.
+	 *  @param Predict_QTH $qth   The observer's location data.
+	 *  @param float       $start Starting time.
+	 *  @param int         $maxdt The maximum number of days to look ahead (0 for no limit).
+	 *
+	 *  @return Predict_Pass or NULL if there was an error.
+	 *
+	 * This function will find the first upcoming pass with AOS no earlier than
+	 * t = start and no later than t = (start+maxdt).
+	 *
+	 *  note For no time limit use maxdt = 0.0
+	 *
+	 *  note the data in sat will be corrupt (future) and must be refreshed
+	 *       by the caller, if the caller will need it later on
+	 */
+	public function get_pass(Predict_Sat $sat_in, Predict_QTH $qth, $start, $maxdt)
+	{
+		$aos = 0.0;    /* time of AOS */
+		$tca = 0.0;    /* time of TCA */
+		$los = 0.0;    /* time of LOS */
+		$dt = 0.0;     /* time diff */
+		$step = 0.0;   /* time step */
+		$t0 = $start;
+		$tres = 0.0;   /* required time resolution */
+		$max_el = 0.0; /* maximum elevation */
+		$pass = null;
+		$detail = null;
+		$done = false;
+		$iter = 0;      /* number of iterations */
+		/* FIXME: watchdog */
+
+		/*copy sat_in to a working structure*/
+		$sat         = clone $sat_in;
+		$sat_working = clone $sat_in;
+
+		/* get time resolution; sat-cfg stores it in seconds */
+		$tres = $this->timeRes / 86400.0;
+
+		/* loop until we find a pass with elevation > SAT_CFG_INT_PRED_MIN_EL
             or we run out of time
             FIXME: we should have a safety break
         */
-        while (!$done) {
-            /* Find los of next pass or of current pass */
-            $los = $this->find_los($sat, $qth, $t0, $maxdt); // See if a pass is ongoing
-            $aos = $this->find_aos($sat, $qth, $t0, $maxdt);
-            /* sat_log_log(SAT_LOG_LEVEL_MSG, "%s:%s:%d: found aos %f and los %f for t0=%f", */
-            /*          __FILE__,  */
-            /*          __FUNCTION__, */
-            /*          __LINE__, */
-            /*          aos, */
-            /*          los,  */
-            /*          t0); */
-            if ($aos > $los) {
-                // los is from an currently happening pass, find previous aos
-                $aos = $this->find_prev_aos($sat, $qth, $t0);
-            }
-
-            /* aos = 0.0 means no aos */
-            if ($aos == 0.0) {
-                $done = true;
-            } else if (($maxdt > 0.0) && ($aos > ($start + $maxdt)) ) {
-                /* check whether we are within time limits;
+		while (!$done) {
+			/* Find los of next pass or of current pass */
+			$los = $this->find_los($sat, $qth, $t0, $maxdt); // See if a pass is ongoing
+			$aos = $this->find_aos($sat, $qth, $t0, $maxdt);
+			/* sat_log_log(SAT_LOG_LEVEL_MSG, "%s:%s:%d: found aos %f and los %f for t0=%f", */
+			/*          __FILE__,  */
+			/*          __FUNCTION__, */
+			/*          __LINE__, */
+			/*          aos, */
+			/*          los,  */
+			/*          t0); */
+			if ($aos > $los) {
+				// los is from an currently happening pass, find previous aos
+				$aos = $this->find_prev_aos($sat, $qth, $t0);
+			}
+
+			/* aos = 0.0 means no aos */
+			if ($aos == 0.0) {
+				$done = true;
+			} else if (($maxdt > 0.0) && ($aos > ($start + $maxdt)) ) {
+				/* check whether we are within time limits;
                     maxdt = 0 mean no time limit.
                 */
-                $done = true;
-            } else {
-                //los = find_los (sat, qth, aos + 0.001, maxdt); // +1.5 min later
-                $dt = $los - $aos;
+				$done = true;
+			} else {
+				//los = find_los (sat, qth, aos + 0.001, maxdt); // +1.5 min later
+				$dt = $los - $aos;
 
-                /* get time step, which will give us the max number of entries */
-                $step = $dt / $this->numEntries;
+				/* get time step, which will give us the max number of entries */
+				$step = $dt / $this->numEntries;
 
-                /* but if this is smaller than the required resolution
+				/* but if this is smaller than the required resolution
                     we go with the resolution
                 */
-                if ($step < $tres) {
-                    $step = $tres;
-                }
-
-                /* create a pass_t entry; FIXME: g_try_new in 2.8 */
-                $pass = new Predict_Pass();
-
-                $pass->aos      = $aos;
-                $pass->los      = $los;
-                $pass->max_el   = 0.0;
-                $pass->aos_az   = 0.0;
-                $pass->los_az   = 0.0;
-                $pass->maxel_az = 0.0;
-                $pass->vis      = '---';
-                $pass->satname  = $sat->nickname;
-                $pass->details  = array();
-
-                /* iterate over each time step */
-                for ($t = $pass->aos; $t <= $pass->los; $t += $step) {
-
-                    /* calculate satellite data */
-                    $this->predict_calc($sat, $qth, $t);
-
-                    /* in the first iter we want to store
+				if ($step < $tres) {
+					$step = $tres;
+				}
+
+				/* create a pass_t entry; FIXME: g_try_new in 2.8 */
+				$pass = new Predict_Pass();
+
+				$pass->aos      = $aos;
+				$pass->los      = $los;
+				$pass->max_el   = 0.0;
+				$pass->aos_az   = 0.0;
+				$pass->los_az   = 0.0;
+				$pass->maxel_az = 0.0;
+				$pass->vis      = '---';
+				$pass->satname  = $sat->nickname;
+				$pass->details  = array();
+
+				/* iterate over each time step */
+				for ($t = $pass->aos; $t <= $pass->los; $t += $step) {
+
+					/* calculate satellite data */
+					$this->predict_calc($sat, $qth, $t);
+
+					/* in the first iter we want to store
                         pass->aos_az
                     */
-                    if ($t == $pass->aos) {
-                        $pass->aos_az = $sat->az;
-                        $pass->orbit  = $sat->orbit;
-                    }
-
-                    /* append details to sat->details */
-                    $detail             = new Predict_PassDetail();
-                    $detail->time       = $t;
-                    $detail->pos->x     = $sat->pos->x;
-                    $detail->pos->y     = $sat->pos->y;
-                    $detail->pos->z     = $sat->pos->z;
-                    $detail->pos->w     = $sat->pos->w;
-                    $detail->vel->x     = $sat->vel->x;
-                    $detail->vel->y     = $sat->vel->y;
-                    $detail->vel->z     = $sat->vel->z;
-                    $detail->vel->w     = $sat->vel->w;
-                    $detail->velo       = $sat->velo;
-                    $detail->az         = $sat->az;
-                    $detail->el         = $sat->el;
-                    $detail->range      = $sat->range;
-                    $detail->range_rate = $sat->range_rate;
-                    $detail->lat        = $sat->ssplat;
-                    $detail->lon        = $sat->ssplon;
-                    $detail->alt        = $sat->alt;
-                    $detail->ma         = $sat->ma;
-                    $detail->phase      = $sat->phase;
-                    $detail->footprint  = $sat->footprint;
-                    $detail->orbit      = $sat->orbit;
-                    $detail->vis        = $this->get_sat_vis($sat, $qth, $t);
-
-                    /* also store visibility "bit" */
-                    switch ($detail->vis) {
-                        case self::SAT_VIS_VISIBLE:
-                            $pass->vis[0] = 'V';
-                            break;
-                        case self::SAT_VIS_DAYLIGHT:
-                            $pass->vis[1] = 'D';
-                            break;
-                        case self::SAT_VIS_ECLIPSED:
-                            $pass->vis[2] = 'E';
-                            break;
-                        default:
-                            break;
-                    }
-
-                    // Using an array, no need to prepend and reverse the list
-                    // as gpredict does
-                    $pass->details[] = $detail;
-
-                    // Look up apparent magnitude if this is a visible pass
-                    if ($detail->vis === self::SAT_VIS_VISIBLE) {
-                        $apmag = $sat->calculateApparentMagnitude($t, $qth);
-                        if ($pass->max_apparent_magnitude === null || $apmag < $pass->max_apparent_magnitude) {
-                            $pass->max_apparent_magnitude = $apmag;
-                        }
-                    }
-
-                    /* store elevation if greater than the
+					if ($t == $pass->aos) {
+						$pass->aos_az = $sat->az;
+						$pass->orbit  = $sat->orbit;
+					}
+
+					/* append details to sat->details */
+					$detail             = new Predict_PassDetail();
+					$detail->time       = $t;
+					$detail->pos->x     = $sat->pos->x;
+					$detail->pos->y     = $sat->pos->y;
+					$detail->pos->z     = $sat->pos->z;
+					$detail->pos->w     = $sat->pos->w;
+					$detail->vel->x     = $sat->vel->x;
+					$detail->vel->y     = $sat->vel->y;
+					$detail->vel->z     = $sat->vel->z;
+					$detail->vel->w     = $sat->vel->w;
+					$detail->velo       = $sat->velo;
+					$detail->az         = $sat->az;
+					$detail->el         = $sat->el;
+					$detail->range      = $sat->range;
+					$detail->range_rate = $sat->range_rate;
+					$detail->lat        = $sat->ssplat;
+					$detail->lon        = $sat->ssplon;
+					$detail->alt        = $sat->alt;
+					$detail->ma         = $sat->ma;
+					$detail->phase      = $sat->phase;
+					$detail->footprint  = $sat->footprint;
+					$detail->orbit      = $sat->orbit;
+					$detail->vis        = $this->get_sat_vis($sat, $qth, $t);
+
+					/* also store visibility "bit" */
+					switch ($detail->vis) {
+						case self::SAT_VIS_VISIBLE:
+							$pass->vis[0] = 'V';
+							break;
+						case self::SAT_VIS_DAYLIGHT:
+							$pass->vis[1] = 'D';
+							break;
+						case self::SAT_VIS_ECLIPSED:
+							$pass->vis[2] = 'E';
+							break;
+						default:
+							break;
+					}
+
+					// Using an array, no need to prepend and reverse the list
+					// as gpredict does
+					$pass->details[] = $detail;
+
+					// Look up apparent magnitude if this is a visible pass
+					if ($detail->vis === self::SAT_VIS_VISIBLE) {
+						$apmag = $sat->calculateApparentMagnitude($t, $qth);
+						if ($pass->max_apparent_magnitude === null || $apmag < $pass->max_apparent_magnitude) {
+							$pass->max_apparent_magnitude = $apmag;
+						}
+					}
+
+					/* store elevation if greater than the
                         previously stored one
                     */
-                    if ($sat->el > $max_el) {
-                        $max_el         = $sat->el;
-                        $tca            = $t;
-                        $pass->maxel_az = $sat->az;
-                    }
-
-                    /*     g_print ("TIME: %f\tAZ: %f\tEL: %f (MAX: %f)\n", */
-                    /*           t, sat->az, sat->el, max_el); */
-                }
-
-                /* calculate satellite data */
-                $this->predict_calc($sat, $qth, $pass->los);
-                /* store los_az, max_el and tca */
-                $pass->los_az = $sat->az;
-                $pass->max_el = $max_el;
-                $pass->tca    = $tca;
-
-                /* check whether this pass is good */
-                if ($max_el >= $this->minEle) {
-                    $done = true;
-                } else {
-                    $done = false;
-                    $t0 = $los + 0.014; // +20 min
-                    $pass = null;
-                }
-
-                $iter++;
-            }
-        }
-
-        return $pass;
-    }
-
-    /**
-     * Calculate satellite visibility.
-     *
-     * @param Predict_Sat $sat     The satellite structure.
-     * @param Predict_QTH $qth     The QTH
-     * @param float       $jul_utc The time at which the visibility should be calculated.
-     *
-     * @return int The visiblity constant, 0, 1, 2, or 3 (see above)
-     */
-    public function get_sat_vis(Predict_Sat $sat, Predict_QTH $qth, $jul_utc)
-    {
-        /* gboolean sat_sun_status;
+					if ($sat->el > $max_el) {
+						$max_el         = $sat->el;
+						$tca            = $t;
+						$pass->maxel_az = $sat->az;
+					}
+
+					/*     g_print ("TIME: %f\tAZ: %f\tEL: %f (MAX: %f)\n", */
+					/*           t, sat->az, sat->el, max_el); */
+				}
+
+				/* calculate satellite data */
+				$this->predict_calc($sat, $qth, $pass->los);
+				/* store los_az, max_el and tca */
+				$pass->los_az = $sat->az;
+				$pass->max_el = $max_el;
+				$pass->tca    = $tca;
+
+				/* check whether this pass is good */
+				if ($max_el >= $this->minEle) {
+					$done = true;
+				} else {
+					$done = false;
+					$t0 = $los + 0.014; // +20 min
+					$pass = null;
+				}
+
+				$iter++;
+			}
+		}
+
+		return $pass;
+	}
+
+	/**
+	 * Calculate satellite visibility.
+	 *
+	 * @param Predict_Sat $sat     The satellite structure.
+	 * @param Predict_QTH $qth     The QTH
+	 * @param float       $jul_utc The time at which the visibility should be calculated.
+	 *
+	 * @return int The visiblity constant, 0, 1, 2, or 3 (see above)
+	 */
+	public function get_sat_vis(Predict_Sat $sat, Predict_QTH $qth, $jul_utc)
+	{
+		/* gboolean sat_sun_status;
         gdouble  sun_el;
         gdouble  threshold;
         gdouble  eclipse_depth;
         sat_vis_t vis = SAT_VIS_NONE; */
 
-        $eclipse_depth  = 0.0;
-        $zero_vector    = new Predict_Vector();
-        $obs_geodetic   = new Predict_Geodetic();
-
-        /* Solar ECI position vector  */
-        $solar_vector = new Predict_Vector();
-
-        /* Solar observed az and el vector  */
-        $solar_set = new Predict_ObsSet();
-
-        /* FIXME: could be passed as parameter */
-        $obs_geodetic->lon   = $qth->lon * self::de2ra;
-        $obs_geodetic->lat   = $qth->lat * self::de2ra;
-        $obs_geodetic->alt   = $qth->alt / 1000.0;
-        $obs_geodetic->theta = 0;
-
-        Predict_Solar::Calculate_Solar_Position($jul_utc, $solar_vector);
-        Predict_SGPObs::Calculate_Obs($jul_utc, $solar_vector, $zero_vector, $obs_geodetic, $solar_set);
-
-        if (Predict_Solar::Sat_Eclipsed($sat->pos, $solar_vector, $eclipse_depth)) {
-            /* satellite is eclipsed */
-            $sat_sun_status = false;
-        } else {
-            /* satellite in sunlight => may be visible */
-            $sat_sun_status = true;
-        }
-
-        if ($sat_sun_status) {
-            $sun_el = Predict_Math::Degrees($solar_set->el);
-
-            if ($sun_el <= $this->threshold && $sat->el >= 0.0) {
-                $vis = self::SAT_VIS_VISIBLE;
-            } else {
-                $vis = self::SAT_VIS_DAYLIGHT;
-            }
-        } else {
-            $vis = self::SAT_VIS_ECLIPSED;
-        }
-
-        return $vis;
-    }
-
-    /** Find the AOS time of the next pass.
-     *  @author Alexandru Csete, OZ9AEC
-     *  @author John A. Magliacane, KD2BD
-     *  @param Predict_Sat $sat   The satellite data.
-     *  @param Predict_QTH $qth   The observer's location (QTH) data.
-     *  @param float       $start The julian date where calculation should start.
-     *  @param int         $maxdt The upper time limit in days (0.0 = no limit)
-     *  @return The julain date of the next AOS or 0.0 if the satellite has no AOS.
-     *
-     * This function finds the time of AOS for the first coming pass taking place
-     * no earlier that start.
-     * If the satellite is currently within range, the function first calls
-     * find_los to get the next LOS time. Then the calculations are done using
-     * the new start time.
-     *
-     */
-    public function find_aos(Predict_Sat $sat, Predict_QTH $qth, $start, $maxdt)
-    {
-        $t = $start;
-        $aostime = 0.0;
-
-
-        /* make sure current sat values are
+		$eclipse_depth  = 0.0;
+		$zero_vector    = new Predict_Vector();
+		$obs_geodetic   = new Predict_Geodetic();
+
+		/* Solar ECI position vector  */
+		$solar_vector = new Predict_Vector();
+
+		/* Solar observed az and el vector  */
+		$solar_set = new Predict_ObsSet();
+
+		/* FIXME: could be passed as parameter */
+		$obs_geodetic->lon   = $qth->lon * self::de2ra;
+		$obs_geodetic->lat   = $qth->lat * self::de2ra;
+		$obs_geodetic->alt   = $qth->alt / 1000.0;
+		$obs_geodetic->theta = 0;
+
+		Predict_Solar::Calculate_Solar_Position($jul_utc, $solar_vector);
+		Predict_SGPObs::Calculate_Obs($jul_utc, $solar_vector, $zero_vector, $obs_geodetic, $solar_set);
+
+		if (Predict_Solar::Sat_Eclipsed($sat->pos, $solar_vector, $eclipse_depth)) {
+			/* satellite is eclipsed */
+			$sat_sun_status = false;
+		} else {
+			/* satellite in sunlight => may be visible */
+			$sat_sun_status = true;
+		}
+
+		if ($sat_sun_status) {
+			$sun_el = Predict_Math::Degrees($solar_set->el);
+
+			if ($sun_el <= $this->threshold && $sat->el >= 0.0) {
+				$vis = self::SAT_VIS_VISIBLE;
+			} else {
+				$vis = self::SAT_VIS_DAYLIGHT;
+			}
+		} else {
+			$vis = self::SAT_VIS_ECLIPSED;
+		}
+
+		return $vis;
+	}
+
+	/** Find the AOS time of the next pass.
+	 *  @author Alexandru Csete, OZ9AEC
+	 *  @author John A. Magliacane, KD2BD
+	 *  @param Predict_Sat $sat   The satellite data.
+	 *  @param Predict_QTH $qth   The observer's location (QTH) data.
+	 *  @param float       $start The julian date where calculation should start.
+	 *  @param int         $maxdt The upper time limit in days (0.0 = no limit)
+	 *  @return The julain date of the next AOS or 0.0 if the satellite has no AOS.
+	 *
+	 * This function finds the time of AOS for the first coming pass taking place
+	 * no earlier that start.
+	 * If the satellite is currently within range, the function first calls
+	 * find_los to get the next LOS time. Then the calculations are done using
+	 * the new start time.
+	 *
+	 */
+	public function find_aos(Predict_Sat $sat, Predict_QTH $qth, $start, $maxdt)
+	{
+		$t = $start;
+		$aostime = 0.0;
+
+
+		/* make sure current sat values are
             in sync with the time
         */
-        $this->predict_calc($sat, $qth, $start);
-
-        /* check whether satellite has aos */
-        if (($sat->otype == Predict_SGPSDP::ORBIT_TYPE_GEO) ||
-            ($sat->otype == Predict_SGPSDP::ORBIT_TYPE_DECAYED) ||
-            !$this->has_aos($sat, $qth)) {
-
-            return 0.0;
-        }
-
-        if ($sat->el > 0.0) {
-            $t = $this->find_los($sat, $qth, $start, $maxdt) + 0.014; // +20 min
-        }
-
-        /* invalid time (potentially returned by find_los) */
-        if ($t < 0.1) {
-            return 0.0;
-        }
-
-        /* update satellite data */
-        $this->predict_calc($sat, $qth, $t);
-
-        /* use upper time limit */
-        if ($maxdt > 0.0) {
-
-            /* coarse time steps */
-            while (($sat->el < -1.0) && ($t <= ($start + $maxdt))) {
-                $t -= 0.00035 * ($sat->el * (($sat->alt / 8400.0) + 0.46) - 2.0);
-                $this->predict_calc($sat, $qth, $t);
-            }
-
-            /* fine steps */
-            while (($aostime == 0.0) && ($t <= ($start + $maxdt))) {
-
-                if (abs($sat->el) < 0.005) {
-                    $aostime = $t;
-                } else {
-                    $t -= $sat->el * sqrt($sat->alt) / 530000.0;
-                    $this->predict_calc($sat, $qth, $t);
-                }
-            }
-        } else {
-            /* don't use upper time limit */
-
-            /* coarse time steps */
-            while ($sat->el < -1.0) {
-
-                $t -= 0.00035 * ($sat->el * (($sat->alt / 8400.0) + 0.46) - 2.0);
-                $this->predict_calc($sat, $qth, $t);
-            }
-
-            /* fine steps */
-            while ($aostime == 0.0) {
-
-                if (abs($sat->el) < 0.005) {
-                    $aostime = $t;
-                } else {
-                    $t -= $sat->el * sqrt($sat->alt) / 530000.0;
-                    $this->predict_calc($sat, $qth, $t);
-                }
-
-            }
-        }
-
-        return $aostime;
-    }
-
-    /** SGP4SDP4 driver for doing AOS/LOS calculations.
-     *  @param Predict_Sat $sat The satellite data.
-     *  @param Predict_QTH $qth The QTH observer location data.
-     *  @param float       $t   The time for calculation (Julian Date)
-     *
-     */
-    public function predict_calc(Predict_Sat $sat, Predict_QTH $qth, $t)
-    {
-        $obs_set      = new Predict_ObsSet();
-        $sat_geodetic = new Predict_Geodetic();
-        $obs_geodetic = new Predict_Geodetic();
-
-        $obs_geodetic->lon   = $qth->lon * self::de2ra;
-        $obs_geodetic->lat   = $qth->lat * self::de2ra;
-        $obs_geodetic->alt   = $qth->alt / 1000.0;
-        $obs_geodetic->theta = 0;
-
-        $sat->jul_utc = $t;
-        $sat->tsince = ($sat->jul_utc - $sat->jul_epoch) * self::xmnpda;
-
-        /* call the norad routines according to the deep-space flag */
-        $sgpsdp = Predict_SGPSDP::getInstance($sat);
-        if ($sat->flags & Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG) {
-            $sgpsdp->SDP4($sat, $sat->tsince);
-        } else {
-            $sgpsdp->SGP4($sat, $sat->tsince);
-        }
-
-        Predict_Math::Convert_Sat_State($sat->pos, $sat->vel);
-
-        /* get the velocity of the satellite */
-        $sat->vel->w = sqrt($sat->vel->x * $sat->vel->x + $sat->vel->y * $sat->vel->y + $sat->vel->z * $sat->vel->z);
-        $sat->velo = $sat->vel->w;
-        Predict_SGPObs::Calculate_Obs($sat->jul_utc, $sat->pos, $sat->vel, $obs_geodetic, $obs_set);
-        Predict_SGPObs::Calculate_LatLonAlt($sat->jul_utc, $sat->pos, $sat_geodetic);
-
-        while ($sat_geodetic->lon < -self::pi) {
-            $sat_geodetic->lon += self::twopi;
-        }
-
-        while ($sat_geodetic->lon > (self::pi)) {
-            $sat_geodetic->lon -= self::twopi;
-        }
-
-        $sat->az = Predict_Math::Degrees($obs_set->az);
-        $sat->el = Predict_Math::Degrees($obs_set->el);
-        $sat->range = $obs_set->range;
-        $sat->range_rate = $obs_set->range_rate;
-        $sat->ssplat = Predict_Math::Degrees($sat_geodetic->lat);
-        $sat->ssplon = Predict_Math::Degrees($sat_geodetic->lon);
-        $sat->alt = $sat_geodetic->alt;
-        $sat->ma = Predict_Math::Degrees($sat->phase);
-        $sat->ma *= 256.0 / 360.0;
-        $sat->phase = Predict_Math::Degrees($sat->phase);
-
-        /* same formulas, but the one from predict is nicer */
-        //sat->footprint = 2.0 * xkmper * acos (xkmper/sat->pos.w);
-        $sat->footprint = 12756.33 * acos(self::xkmper / (self::xkmper + $sat->alt));
-        $age = $sat->jul_utc - $sat->jul_epoch;
-        $sat->orbit = floor(($sat->tle->xno * self::xmnpda / self::twopi +
-                        $age * $sat->tle->bstar * self::ae) * $age +
-                        $sat->tle->xmo / self::twopi) + $sat->tle->revnum - 1;
-    }
-
-    /** Find the LOS time of the next pass.
-     *  @author Alexandru Csete, OZ9AEC
-     *  @author John A. Magliacane, KD2BD
-     *  @param Predict_Sat $sat The satellite data.
-     *  @param Predict_QTH $qth The QTH observer location data.
-     *  @param float       $start The time where calculation should start. (Julian Date)
-     *  @param int         $maxdt The upper time limit in days (0.0 = no limit)
-     *  @return The time (julian date) of the next LOS or 0.0 if the satellite has no LOS.
-     *
-     * This function finds the time of LOS for the first coming pass taking place
-     * no earlier that start.
-     * If the satellite is currently out of range, the function first calls
-     * find_aos to get the next AOS time. Then the calculations are done using
-     * the new start time.
-     * The function has a built-in watchdog to ensure that we don't end up in
-     * lengthy loops.
-     *
-     */
-    public function find_los(Predict_Sat $sat, Predict_QTH $qth, $start, $maxdt)
-    {
-        $t = $start;
-        $lostime = 0.0;
-
-
-        $this->predict_calc($sat, $qth, $start);
-
-        /* check whether satellite has aos */
-        if (($sat->otype == Predict_SGPSDP::ORBIT_TYPE_GEO) ||
-            ($sat->otype == Predict_SGPSDP::ORBIT_TYPE_DECAYED) ||
-            !$this->has_aos ($sat, $qth)) {
-
-            return 0.0;
-        }
-
-        if ($sat->el < 0.0) {
-            $t = $this->find_aos($sat, $qth, $start, $maxdt) + 0.001; // +1.5 min
-        }
-
-        /* invalid time (potentially returned by find_aos) */
-        if ($t < 0.01) {
-            return 0.0;
-        }
-
-        /* update satellite data */
-        $this->predict_calc($sat, $qth, $t);
-
-        /* use upper time limit */
-        if ($maxdt > 0.0) {
-
-            /* coarse steps */
-            while (($sat->el >= 1.0) && ($t <= ($start + $maxdt))) {
-                $t += cos(($sat->el - 1.0) * self::de2ra) * sqrt($sat->alt) / 25000.0;
-                $this->predict_calc($sat, $qth, $t);
-            }
-
-            /* fine steps */
-            while (($lostime == 0.0) && ($t <= ($start + $maxdt)))  {
-
-                $t += $sat->el * sqrt($sat->alt) / 502500.0;
-                $this->predict_calc($sat, $qth, $t);
-
-                if (abs($sat->el) < 0.005) {
-                    $lostime = $t;
-                }
-            }
-        } else {
-        /* don't use upper limit */
-
-            /* coarse steps */
-            while ($sat->el >= 1.0) {
-                $t += cos(($sat->el - 1.0) * self::de2ra) * sqrt($sat->alt) / 25000.0;
-                $this->predict_calc($sat, $qth, $t);
-            }
-
-            /* fine steps */
-            while ($lostime == 0.0) {
-
-                $t += $sat->el * sqrt($sat->alt) / 502500.0;
-                $this->predict_calc($sat, $qth, $t);
-
-                if (abs($sat->el) < 0.005)
-                    $lostime = $t;
-            }
-        }
-
-        return $lostime;
-    }
-
-    /** Find AOS time of current pass.
-     *  @param Predict_Sat $sat   The satellite to find AOS for.
-     *  @param Predict_QTH $qth   The ground station.
-     *  @param float       $start Start time, prefereably now.
-     *  @return The time of the previous AOS or 0.0 if the satellite has no AOS.
-     *
-     * This function can be used to find the AOS time in the past of the
-     * current pass.
-     */
-    public function find_prev_aos(Predict_Sat $sat, Predict_QTH $qth, $start)
-    {
-        $aostime = $start;
-
-        /* make sure current sat values are
+		$this->predict_calc($sat, $qth, $start);
+
+		/* check whether satellite has aos */
+		if (($sat->otype == Predict_SGPSDP::ORBIT_TYPE_GEO) ||
+			($sat->otype == Predict_SGPSDP::ORBIT_TYPE_DECAYED) ||
+			!$this->has_aos($sat, $qth)) {
+
+			return 0.0;
+		}
+
+		if ($sat->el > 0.0) {
+			$t = $this->find_los($sat, $qth, $start, $maxdt) + 0.014; // +20 min
+		}
+
+		/* invalid time (potentially returned by find_los) */
+		if ($t < 0.1) {
+			return 0.0;
+		}
+
+		/* update satellite data */
+		$this->predict_calc($sat, $qth, $t);
+
+		/* use upper time limit */
+		if ($maxdt > 0.0) {
+
+			/* coarse time steps */
+			while (($sat->el < -1.0) && ($t <= ($start + $maxdt))) {
+				$t -= 0.00035 * ($sat->el * (($sat->alt / 8400.0) + 0.46) - 2.0);
+				$this->predict_calc($sat, $qth, $t);
+			}
+
+			/* fine steps */
+			while (($aostime == 0.0) && ($t <= ($start + $maxdt))) {
+
+				if (abs($sat->el) < 0.005) {
+					$aostime = $t;
+				} else {
+					$t -= $sat->el * sqrt($sat->alt) / 530000.0;
+					$this->predict_calc($sat, $qth, $t);
+				}
+			}
+		} else {
+			/* don't use upper time limit */
+
+			/* coarse time steps */
+			while ($sat->el < -1.0) {
+
+				$t -= 0.00035 * ($sat->el * (($sat->alt / 8400.0) + 0.46) - 2.0);
+				$this->predict_calc($sat, $qth, $t);
+			}
+
+			/* fine steps */
+			while ($aostime == 0.0) {
+
+				if (abs($sat->el) < 0.005) {
+					$aostime = $t;
+				} else {
+					$t -= $sat->el * sqrt($sat->alt) / 530000.0;
+					$this->predict_calc($sat, $qth, $t);
+				}
+
+			}
+		}
+
+		return $aostime;
+	}
+
+	/** SGP4SDP4 driver for doing AOS/LOS calculations.
+	 *  @param Predict_Sat $sat The satellite data.
+	 *  @param Predict_QTH $qth The QTH observer location data.
+	 *  @param float       $t   The time for calculation (Julian Date)
+	 *
+	 */
+	public function predict_calc(Predict_Sat $sat, Predict_QTH $qth, $t)
+	{
+		$obs_set      = new Predict_ObsSet();
+		$sat_geodetic = new Predict_Geodetic();
+		$obs_geodetic = new Predict_Geodetic();
+
+		$obs_geodetic->lon   = $qth->lon * self::de2ra;
+		$obs_geodetic->lat   = $qth->lat * self::de2ra;
+		$obs_geodetic->alt   = $qth->alt / 1000.0;
+		$obs_geodetic->theta = 0;
+
+		$sat->jul_utc = $t;
+		$sat->tsince = ($sat->jul_utc - $sat->jul_epoch) * self::xmnpda;
+
+		/* call the norad routines according to the deep-space flag */
+		$sgpsdp = Predict_SGPSDP::getInstance($sat);
+		if ($sat->flags & Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG) {
+			$sgpsdp->SDP4($sat, $sat->tsince);
+		} else {
+			$sgpsdp->SGP4($sat, $sat->tsince);
+		}
+
+		Predict_Math::Convert_Sat_State($sat->pos, $sat->vel);
+
+		/* get the velocity of the satellite */
+		$sat->vel->w = sqrt($sat->vel->x * $sat->vel->x + $sat->vel->y * $sat->vel->y + $sat->vel->z * $sat->vel->z);
+		$sat->velo = $sat->vel->w;
+		Predict_SGPObs::Calculate_Obs($sat->jul_utc, $sat->pos, $sat->vel, $obs_geodetic, $obs_set);
+		Predict_SGPObs::Calculate_LatLonAlt($sat->jul_utc, $sat->pos, $sat_geodetic);
+
+		while ($sat_geodetic->lon < -self::pi) {
+			$sat_geodetic->lon += self::twopi;
+		}
+
+		while ($sat_geodetic->lon > (self::pi)) {
+			$sat_geodetic->lon -= self::twopi;
+		}
+
+		$sat->az = Predict_Math::Degrees($obs_set->az);
+		$sat->el = Predict_Math::Degrees($obs_set->el);
+		$sat->range = $obs_set->range;
+		$sat->range_rate = $obs_set->range_rate;
+		$sat->ssplat = Predict_Math::Degrees($sat_geodetic->lat);
+		$sat->ssplon = Predict_Math::Degrees($sat_geodetic->lon);
+		$sat->alt = $sat_geodetic->alt;
+		$sat->ma = Predict_Math::Degrees($sat->phase);
+		$sat->ma *= 256.0 / 360.0;
+		$sat->phase = Predict_Math::Degrees($sat->phase);
+
+		/* same formulas, but the one from predict is nicer */
+		//sat->footprint = 2.0 * xkmper * acos (xkmper/sat->pos.w);
+		$sat->footprint = 12756.33 * acos(self::xkmper / (self::xkmper + $sat->alt));
+		$age = $sat->jul_utc - $sat->jul_epoch;
+		$sat->orbit = floor(($sat->tle->xno * self::xmnpda / self::twopi +
+						$age * $sat->tle->bstar * self::ae) * $age +
+						$sat->tle->xmo / self::twopi) + $sat->tle->revnum - 1;
+	}
+
+	/** Find the LOS time of the next pass.
+	 *  @author Alexandru Csete, OZ9AEC
+	 *  @author John A. Magliacane, KD2BD
+	 *  @param Predict_Sat $sat The satellite data.
+	 *  @param Predict_QTH $qth The QTH observer location data.
+	 *  @param float       $start The time where calculation should start. (Julian Date)
+	 *  @param int         $maxdt The upper time limit in days (0.0 = no limit)
+	 *  @return The time (julian date) of the next LOS or 0.0 if the satellite has no LOS.
+	 *
+	 * This function finds the time of LOS for the first coming pass taking place
+	 * no earlier that start.
+	 * If the satellite is currently out of range, the function first calls
+	 * find_aos to get the next AOS time. Then the calculations are done using
+	 * the new start time.
+	 * The function has a built-in watchdog to ensure that we don't end up in
+	 * lengthy loops.
+	 *
+	 */
+	public function find_los(Predict_Sat $sat, Predict_QTH $qth, $start, $maxdt)
+	{
+		$t = $start;
+		$lostime = 0.0;
+
+
+		$this->predict_calc($sat, $qth, $start);
+
+		/* check whether satellite has aos */
+		if (($sat->otype == Predict_SGPSDP::ORBIT_TYPE_GEO) ||
+			($sat->otype == Predict_SGPSDP::ORBIT_TYPE_DECAYED) ||
+			!$this->has_aos ($sat, $qth)) {
+
+			return 0.0;
+		}
+
+		if ($sat->el < 0.0) {
+			$t = $this->find_aos($sat, $qth, $start, $maxdt) + 0.001; // +1.5 min
+		}
+
+		/* invalid time (potentially returned by find_aos) */
+		if ($t < 0.01) {
+			return 0.0;
+		}
+
+		/* update satellite data */
+		$this->predict_calc($sat, $qth, $t);
+
+		/* use upper time limit */
+		if ($maxdt > 0.0) {
+
+			/* coarse steps */
+			while (($sat->el >= 1.0) && ($t <= ($start + $maxdt))) {
+				$t += cos(($sat->el - 1.0) * self::de2ra) * sqrt($sat->alt) / 25000.0;
+				$this->predict_calc($sat, $qth, $t);
+			}
+
+			/* fine steps */
+			while (($lostime == 0.0) && ($t <= ($start + $maxdt)))  {
+
+				$t += $sat->el * sqrt($sat->alt) / 502500.0;
+				$this->predict_calc($sat, $qth, $t);
+
+				if (abs($sat->el) < 0.005) {
+					$lostime = $t;
+				}
+			}
+		} else {
+		/* don't use upper limit */
+
+			/* coarse steps */
+			while ($sat->el >= 1.0) {
+				$t += cos(($sat->el - 1.0) * self::de2ra) * sqrt($sat->alt) / 25000.0;
+				$this->predict_calc($sat, $qth, $t);
+			}
+
+			/* fine steps */
+			while ($lostime == 0.0) {
+
+				$t += $sat->el * sqrt($sat->alt) / 502500.0;
+				$this->predict_calc($sat, $qth, $t);
+
+				if (abs($sat->el) < 0.005)
+					$lostime = $t;
+			}
+		}
+
+		return $lostime;
+	}
+
+	/** Find AOS time of current pass.
+	 *  @param Predict_Sat $sat   The satellite to find AOS for.
+	 *  @param Predict_QTH $qth   The ground station.
+	 *  @param float       $start Start time, prefereably now.
+	 *  @return The time of the previous AOS or 0.0 if the satellite has no AOS.
+	 *
+	 * This function can be used to find the AOS time in the past of the
+	 * current pass.
+	 */
+	public function find_prev_aos(Predict_Sat $sat, Predict_QTH $qth, $start)
+	{
+		$aostime = $start;
+
+		/* make sure current sat values are
             in sync with the time
         */
-        $this->predict_calc($sat, $qth, $start);
-
-        /* check whether satellite has aos */
-        if (($sat->otype == Predict_SGPSDP::ORBIT_TYPE_GEO) ||
-            ($sat->otype == Predict_SGPSDP::ORBIT_TYPE_DECAYED) ||
-            !$this->has_aos($sat, $qth)) {
-
-            return 0.0;
-        }
-
-        while ($sat->el >= 0.0) {
-            $aostime -= 0.0005; // 0.75 min
-            $this->predict_calc($sat, $qth, $aostime);
-        }
-
-        return $aostime;
-    }
-
-    /** Determine whether satellite ever reaches AOS.
-     *  @author John A. Magliacane, KD2BD
-     *  @author Alexandru Csete, OZ9AEC
-     *  @param Predict_Sat $sat The satellite data.
-     *  @param Predict_QTH $qth The observer's location data
-     *  @return bool true if the satellite will reach AOS, false otherwise.
-     *
-     */
-    public function has_aos(Predict_Sat $sat, Predict_QTH $qth)
-    {
-         $retcode = false;
-
-         /* FIXME */
-         if ($sat->meanmo == 0.0) {
-              $retcode = false;
-         } else {
-
-            /* xincl is already in RAD by select_ephemeris */
-            $lin = $sat->tle->xincl;
-            if ($lin >= self::pio2) {
-                $lin = self::pi - $lin;
-            }
-
-            $sma = 331.25 * exp(log(1440.0 / $sat->meanmo) * (2.0 / 3.0));
-            $apogee = $sma * (1.0 + $sat->tle->eo) - self::xkmper;
-
-            if ((acos(self::xkmper / ($apogee + self::xkmper)) + ($lin)) > abs($qth->lat * self::de2ra)) {
-                $retcode = true;
-            } else {
-                $retcode = false;
-            }
-        }
-
-        return $retcode;
-    }
-
-    /** Predict passes after a certain time.
-     *
-     *
-     * This function calculates num upcoming passes with AOS no earlier
-     * than t = start and not later that t = (start+maxdt). The function will
-     *  repeatedly call get_pass until
-     * the number of predicted passes is equal to num, the time has reached
-     * limit or the get_pass function returns NULL.
-     *
-     * note For no time limit use maxdt = 0.0
-     *
-     * note the data in sat will be corrupt (future) and must be refreshed
-     *      by the caller, if the caller will need it later on (eg. if the caller
-     *      is GtkSatList).
-     *
-     * note Prepending to a singly linked list is much faster than appending.
-     *      Therefore, the elements are prepended whereafter the GSList is
-     *      reversed
-     *
-     *
-     * @param Predict_Sat  $sat The satellite data
-     * @param Predict_QTH  $qth The observer's location data
-     * @param float $start The start julian date
-     * @param int   $maxdt The max # of days to look
-     * @param int   $num   The max # of passes to get
-     * @return array of Predict_Pass instances if found, empty array otherwise
-     */
-    public function get_passes(Predict_Sat $sat, Predict_QTH $qth, $start, $maxdt, $num = 0)
-    {
-        $passes = array();
-
-        /* if no number has been specified
+		$this->predict_calc($sat, $qth, $start);
+
+		/* check whether satellite has aos */
+		if (($sat->otype == Predict_SGPSDP::ORBIT_TYPE_GEO) ||
+			($sat->otype == Predict_SGPSDP::ORBIT_TYPE_DECAYED) ||
+			!$this->has_aos($sat, $qth)) {
+
+			return 0.0;
+		}
+
+		while ($sat->el >= 0.0) {
+			$aostime -= 0.0005; // 0.75 min
+			$this->predict_calc($sat, $qth, $aostime);
+		}
+
+		return $aostime;
+	}
+
+	/** Determine whether satellite ever reaches AOS.
+	 *  @author John A. Magliacane, KD2BD
+	 *  @author Alexandru Csete, OZ9AEC
+	 *  @param Predict_Sat $sat The satellite data.
+	 *  @param Predict_QTH $qth The observer's location data
+	 *  @return bool true if the satellite will reach AOS, false otherwise.
+	 *
+	 */
+	public function has_aos(Predict_Sat $sat, Predict_QTH $qth)
+	{
+		 $retcode = false;
+
+		 /* FIXME */
+		 if ($sat->meanmo == 0.0) {
+			  $retcode = false;
+		 } else {
+
+			/* xincl is already in RAD by select_ephemeris */
+			$lin = $sat->tle->xincl;
+			if ($lin >= self::pio2) {
+				$lin = self::pi - $lin;
+			}
+
+			$sma = 331.25 * exp(log(1440.0 / $sat->meanmo) * (2.0 / 3.0));
+			$apogee = $sma * (1.0 + $sat->tle->eo) - self::xkmper;
+
+			if ((acos(self::xkmper / ($apogee + self::xkmper)) + ($lin)) > abs($qth->lat * self::de2ra)) {
+				$retcode = true;
+			} else {
+				$retcode = false;
+			}
+		}
+
+		return $retcode;
+	}
+
+	/** Predict passes after a certain time.
+	 *
+	 *
+	 * This function calculates num upcoming passes with AOS no earlier
+	 * than t = start and not later that t = (start+maxdt). The function will
+	 *  repeatedly call get_pass until
+	 * the number of predicted passes is equal to num, the time has reached
+	 * limit or the get_pass function returns NULL.
+	 *
+	 * note For no time limit use maxdt = 0.0
+	 *
+	 * note the data in sat will be corrupt (future) and must be refreshed
+	 *      by the caller, if the caller will need it later on (eg. if the caller
+	 *      is GtkSatList).
+	 *
+	 * note Prepending to a singly linked list is much faster than appending.
+	 *      Therefore, the elements are prepended whereafter the GSList is
+	 *      reversed
+	 *
+	 *
+	 * @param Predict_Sat  $sat The satellite data
+	 * @param Predict_QTH  $qth The observer's location data
+	 * @param float $start The start julian date
+	 * @param int   $maxdt The max # of days to look
+	 * @param int   $num   The max # of passes to get
+	 * @return array of Predict_Pass instances if found, empty array otherwise
+	 */
+	public function get_passes(Predict_Sat $sat, Predict_QTH $qth, $start, $maxdt, $num = 0)
+	{
+		$passes = array();
+
+		/* if no number has been specified
             set it to something big */
-        if ($num == 0) {
-            $num = 100;
-        }
+		if ($num == 0) {
+			$num = 100;
+		}
 
-        $t = $start;
+		$t = $start;
 
-        for ($i = 0; $i < $num; $i++) {
-            $pass = $this->get_pass($sat, $qth, $t, $maxdt);
+		for ($i = 0; $i < $num; $i++) {
+			$pass = $this->get_pass($sat, $qth, $t, $maxdt);
 
-            if ($pass != null) {
-                $passes[] = $pass;
-                $t = $pass->los + 0.014; // +20 min
+			if ($pass != null) {
+				$passes[] = $pass;
+				$t = $pass->los + 0.014; // +20 min
 
-                /* if maxdt > 0.0 check whether we have reached t = start+maxdt
+				/* if maxdt > 0.0 check whether we have reached t = start+maxdt
                     if yes finish predictions
                 */
-                if (($maxdt > 0.0) && ($t >= ($start + $maxdt))) {
-                    $i = $num;
-                }
-            } else {
-                /* we can't get any more passes */
-                $i = $num;
-            }
-        }
-
-        return $passes;
-    }
-
-    /**
-     * Filters out visible passes and adds the visible aos, tca, los, and
-     * corresponding az and ele for each.
-     *
-     * @param array $passes The passes returned from get_passes()
-     *
-     * @author Bill Shupp
-     * @return array
-     */
-    public function filterVisiblePasses(array $passes)
-    {
-        $filtered = array();
-
-        foreach ($passes as $result) {
-            // Dummy check
-            if ($result->vis[0] != 'V') {
-                continue;
-            }
-
-            $aos    = false;
-            $aos_az = false;
-            $aos    = false;
-            $tca    = false;
-            $los_az = false;
-            $max_el = 0;
-
-            foreach ($result->details as $detail) {
-                if ($detail->vis != Predict::SAT_VIS_VISIBLE) {
-                    continue;
-                }
-                if ($detail->el < $this->minEle) {
-                    continue;
-                }
-
-                if ($aos == false) {
-                    $aos       = $detail->time;
-                    $aos_az    = $detail->az;
-                    $aos_el    = $detail->el;
-                    $tca       = $detail->time;
-                    $los       = $detail->time;
-                    $los_az    = $detail->az;
-                    $los_el    = $detail->el;
-                    $max_el    = $detail->el;
-                    $max_el_az = $detail->el;
-                    continue;
-                }
-                $los    = $detail->time;
-                $los_az = $detail->az;
-                $los_el = $detail->el;
-
-                if ($detail->el > $max_el) {
-                    $tca       = $detail->time;
-                    $max_el    = $detail->el;
-                    $max_el_az = $detail->az;
-                }
-            }
-
-            if ($aos === false) {
-                // Does not reach minimum elevation, skip
-                continue;
-            }
-
-            $result->visible_aos       = $aos;
-            $result->visible_aos_az    = $aos_az;
-            $result->visible_aos_el    = $aos_el;
-            $result->visible_tca       = $tca;
-            $result->visible_max_el    = $max_el;
-            $result->visible_max_el_az = $max_el_az;
-            $result->visible_los       = $los;
-            $result->visible_los_az    = $los_az;
-            $result->visible_los_el    = $los_el;
-
-            $filtered[] = $result;
-        }
-
-        return $filtered;
-    }
-
-    /**
-     * Translates aziumuth degrees to compass direction:
-     *
-     * N (0°), NNE (22.5°), NE (45°), ENE (67.5°), E (90°), ESE (112.5°),
-     * SE (135°), SSE (157.5°), S (180°), SSW (202.5°), SW (225°),
-     * WSW (247.5°), W (270°), WNW (292.5°), NW (315°), NNW (337.5°)
-     *
-     * @param int $az The azimuth in degrees, defaults to 0
-     *
-     * @return string
-     */
-    public function azDegreesToDirection($az = 0)
-    {
-        $i = floor($az / 22.5);
-        $m = (22.5 * (2 * $i + 1)) / 2;
-        $i = ($az >= $m) ? $i + 1 : $i;
-
-        return trim(substr('N  NNENE ENEE  ESESE SSES  SSWSW WSWW  WNWNW NNWN  ', $i * 3, 3));
-    }
+				if (($maxdt > 0.0) && ($t >= ($start + $maxdt))) {
+					$i = $num;
+				}
+			} else {
+				/* we can't get any more passes */
+				$i = $num;
+			}
+		}
+
+		return $passes;
+	}
+
+	/**
+	 * Filters out visible passes and adds the visible aos, tca, los, and
+	 * corresponding az and ele for each.
+	 *
+	 * @param array $passes The passes returned from get_passes()
+	 *
+	 * @author Bill Shupp
+	 * @return array
+	 */
+	public function filterVisiblePasses(array $passes)
+	{
+		$filtered = array();
+
+		foreach ($passes as $result) {
+			// Dummy check
+			if ($result->vis[0] != 'V') {
+				continue;
+			}
+
+			$aos    = false;
+			$aos_az = false;
+			$aos    = false;
+			$tca    = false;
+			$los_az = false;
+			$max_el = 0;
+
+			foreach ($result->details as $detail) {
+				if ($detail->vis != Predict::SAT_VIS_VISIBLE) {
+					continue;
+				}
+				if ($detail->el < $this->minEle) {
+					continue;
+				}
+
+				if ($aos == false) {
+					$aos       = $detail->time;
+					$aos_az    = $detail->az;
+					$aos_el    = $detail->el;
+					$tca       = $detail->time;
+					$los       = $detail->time;
+					$los_az    = $detail->az;
+					$los_el    = $detail->el;
+					$max_el    = $detail->el;
+					$max_el_az = $detail->el;
+					continue;
+				}
+				$los    = $detail->time;
+				$los_az = $detail->az;
+				$los_el = $detail->el;
+
+				if ($detail->el > $max_el) {
+					$tca       = $detail->time;
+					$max_el    = $detail->el;
+					$max_el_az = $detail->az;
+				}
+			}
+
+			if ($aos === false) {
+				// Does not reach minimum elevation, skip
+				continue;
+			}
+
+			$result->visible_aos       = $aos;
+			$result->visible_aos_az    = $aos_az;
+			$result->visible_aos_el    = $aos_el;
+			$result->visible_tca       = $tca;
+			$result->visible_max_el    = $max_el;
+			$result->visible_max_el_az = $max_el_az;
+			$result->visible_los       = $los;
+			$result->visible_los_az    = $los_az;
+			$result->visible_los_el    = $los_el;
+
+			$filtered[] = $result;
+		}
+
+		return $filtered;
+	}
+
+	/**
+	 * Translates aziumuth degrees to compass direction:
+	 *
+	 * N (0°), NNE (22.5°), NE (45°), ENE (67.5°), E (90°), ESE (112.5°),
+	 * SE (135°), SSE (157.5°), S (180°), SSW (202.5°), SW (225°),
+	 * WSW (247.5°), W (270°), WNW (292.5°), NW (315°), NNW (337.5°)
+	 *
+	 * @param int $az The azimuth in degrees, defaults to 0
+	 *
+	 * @return string
+	 */
+	public function azDegreesToDirection($az = 0)
+	{
+		$i = floor($az / 22.5);
+		$m = (22.5 * (2 * $i + 1)) / 2;
+		$i = ($az >= $m) ? $i + 1 : $i;
+
+		return trim(substr('N  NNENE ENEE  ESESE SSES  SSWSW WSWW  WNWNW NNWN  ', $i * 3, 3));
+	}
 }

Spacing +93 added lines, -93 removed lines

@@ -52,60 +52,60 @@ 
  */
 class Predict
 {
-    const de2ra    =  1.74532925E-2;   /* Degrees to Radians */
-    const pi       =  3.1415926535898; /* Pi */
-    const pio2     =  1.5707963267949; /* Pi/2 */
-    const x3pio2   =  4.71238898;      /* 3*Pi/2 */
-    const twopi    =  6.2831853071796; /* 2*Pi  */
-    const e6a      =  1.0E-6;
-    const tothrd   =  6.6666667E-1;    /* 2/3 */
-    const xj2      =  1.0826158E-3;    /* J2 Harmonic */
-    const xj3      = -2.53881E-6;      /* J3 Harmonic */
-    const xj4      = -1.65597E-6;      /* J4 Harmonic */
-    const xke      =  7.43669161E-2;
-    const xkmper   =  6.378135E3;      /* Earth radius km */
-    const xmnpda   =  1.44E3;          /* Minutes per day */
-    const km2mi    =  0.621371;        /* Kilometers per Mile */
-    const ae       =  1.0;
-    const ck2      =  5.413079E-4;
-    const ck4      =  6.209887E-7;
-    const __f      =  3.352779E-3;
-    const ge       =  3.986008E5;
-    const __s__    =  1.012229;
-    const qoms2t   =  1.880279E-09;
-    const secday   =  8.6400E4;        /* Seconds per day */
-    const omega_E  =  1.0027379;
-    const omega_ER =  6.3003879;
-    const zns      =  1.19459E-5;
-    const c1ss     =  2.9864797E-6;
-    const zes      =  1.675E-2;
-    const znl      =  1.5835218E-4;
-    const c1l      =  4.7968065E-7;
-    const zel      =  5.490E-2;
-    const zcosis   =  9.1744867E-1;
-    const zsinis   =  3.9785416E-1;
+    const de2ra    = 1.74532925E-2; /* Degrees to Radians */
+    const pi       = 3.1415926535898; /* Pi */
+    const pio2     = 1.5707963267949; /* Pi/2 */
+    const x3pio2   = 4.71238898; /* 3*Pi/2 */
+    const twopi    = 6.2831853071796; /* 2*Pi  */
+    const e6a      = 1.0E-6;
+    const tothrd   = 6.6666667E-1; /* 2/3 */
+    const xj2      = 1.0826158E-3; /* J2 Harmonic */
+    const xj3      = -2.53881E-6; /* J3 Harmonic */
+    const xj4      = -1.65597E-6; /* J4 Harmonic */
+    const xke      = 7.43669161E-2;
+    const xkmper   = 6.378135E3; /* Earth radius km */
+    const xmnpda   = 1.44E3; /* Minutes per day */
+    const km2mi    = 0.621371; /* Kilometers per Mile */
+    const ae       = 1.0;
+    const ck2      = 5.413079E-4;
+    const ck4      = 6.209887E-7;
+    const __f      = 3.352779E-3;
+    const ge       = 3.986008E5;
+    const __s__    = 1.012229;
+    const qoms2t   = 1.880279E-09;
+    const secday   = 8.6400E4; /* Seconds per day */
+    const omega_E  = 1.0027379;
+    const omega_ER = 6.3003879;
+    const zns      = 1.19459E-5;
+    const c1ss     = 2.9864797E-6;
+    const zes      = 1.675E-2;
+    const znl      = 1.5835218E-4;
+    const c1l      = 4.7968065E-7;
+    const zel      = 5.490E-2;
+    const zcosis   = 9.1744867E-1;
+    const zsinis   = 3.9785416E-1;
     const zsings   = -9.8088458E-1;
-    const zcosgs   =  1.945905E-1;
-    const zcoshs   =  1;
-    const zsinhs   =  0;
-    const q22      =  1.7891679E-6;
-    const q31      =  2.1460748E-6;
-    const q33      =  2.2123015E-7;
-    const g22      =  5.7686396;
-    const g32      =  9.5240898E-1;
-    const g44      =  1.8014998;
-    const g52      =  1.0508330;
-    const g54      =  4.4108898;
-    const root22   =  1.7891679E-6;
-    const root32   =  3.7393792E-7;
-    const root44   =  7.3636953E-9;
-    const root52   =  1.1428639E-7;
-    const root54   =  2.1765803E-9;
-    const thdt     =  4.3752691E-3;
-    const rho      =  1.5696615E-1;
-    const mfactor  =  7.292115E-5;
-    const __sr__   =  6.96000E5;      /*Solar radius - kilometers (IAU 76)*/
-    const AU       =  1.49597870E8;   /*Astronomical unit - kilometers (IAU 76)*/
+    const zcosgs   = 1.945905E-1;
+    const zcoshs   = 1;
+    const zsinhs   = 0;
+    const q22      = 1.7891679E-6;
+    const q31      = 2.1460748E-6;
+    const q33      = 2.2123015E-7;
+    const g22      = 5.7686396;
+    const g32      = 9.5240898E-1;
+    const g44      = 1.8014998;
+    const g52      = 1.0508330;
+    const g54      = 4.4108898;
+    const root22   = 1.7891679E-6;
+    const root32   = 3.7393792E-7;
+    const root44   = 7.3636953E-9;
+    const root52   = 1.1428639E-7;
+    const root54   = 2.1765803E-9;
+    const thdt     = 4.3752691E-3;
+    const rho      = 1.5696615E-1;
+    const mfactor  = 7.292115E-5;
+    const __sr__   = 6.96000E5; /*Solar radius - kilometers (IAU 76)*/
+    const AU       = 1.49597870E8; /*Astronomical unit - kilometers (IAU 76)*/
 
     /* visibility constants */
     const SAT_VIS_NONE     = 0;
@@ -163,18 +163,18 @@ 
      */
     public function get_pass(Predict_Sat $sat_in, Predict_QTH $qth, $start, $maxdt)
     {
-        $aos = 0.0;    /* time of AOS */
-        $tca = 0.0;    /* time of TCA */
-        $los = 0.0;    /* time of LOS */
-        $dt = 0.0;     /* time diff */
-        $step = 0.0;   /* time step */
+        $aos = 0.0; /* time of AOS */
+        $tca = 0.0; /* time of TCA */
+        $los = 0.0; /* time of LOS */
+        $dt = 0.0; /* time diff */
+        $step = 0.0; /* time step */
         $t0 = $start;
-        $tres = 0.0;   /* required time resolution */
+        $tres = 0.0; /* required time resolution */
         $max_el = 0.0; /* maximum elevation */
         $pass = null;
         $detail = null;
         $done = false;
-        $iter = 0;      /* number of iterations */
+        $iter = 0; /* number of iterations */
         /* FIXME: watchdog */
 
         /*copy sat_in to a working structure*/
@@ -182,7 +182,7 @@ 
         $sat_working = clone $sat_in;
 
         /* get time resolution; sat-cfg stores it in seconds */
-        $tres = $this->timeRes / 86400.0;
+        $tres = $this->timeRes/86400.0;
 
         /* loop until we find a pass with elevation > SAT_CFG_INT_PRED_MIN_EL
             or we run out of time
@@ -207,7 +207,7 @@ 
             /* aos = 0.0 means no aos */
             if ($aos == 0.0) {
                 $done = true;
-            } else if (($maxdt > 0.0) && ($aos > ($start + $maxdt)) ) {
+            } else if (($maxdt > 0.0) && ($aos > ($start + $maxdt))) {
                 /* check whether we are within time limits;
                     maxdt = 0 mean no time limit.
                 */
@@ -217,7 +217,7 @@ 
                 $dt = $los - $aos;
 
                 /* get time step, which will give us the max number of entries */
-                $step = $dt / $this->numEntries;
+                $step = $dt/$this->numEntries;
 
                 /* but if this is smaller than the required resolution
                     we go with the resolution
@@ -369,9 +369,9 @@ 
         $solar_set = new Predict_ObsSet();
 
         /* FIXME: could be passed as parameter */
-        $obs_geodetic->lon   = $qth->lon * self::de2ra;
-        $obs_geodetic->lat   = $qth->lat * self::de2ra;
-        $obs_geodetic->alt   = $qth->alt / 1000.0;
+        $obs_geodetic->lon   = $qth->lon*self::de2ra;
+        $obs_geodetic->lat   = $qth->lat*self::de2ra;
+        $obs_geodetic->alt   = $qth->alt/1000.0;
         $obs_geodetic->theta = 0;
 
         Predict_Solar::Calculate_Solar_Position($jul_utc, $solar_vector);
@@ -452,7 +452,7 @@ 
 
             /* coarse time steps */
             while (($sat->el < -1.0) && ($t <= ($start + $maxdt))) {
-                $t -= 0.00035 * ($sat->el * (($sat->alt / 8400.0) + 0.46) - 2.0);
+                $t -= 0.00035*($sat->el*(($sat->alt/8400.0) + 0.46) - 2.0);
                 $this->predict_calc($sat, $qth, $t);
             }
 
@@ -462,7 +462,7 @@ 
                 if (abs($sat->el) < 0.005) {
                     $aostime = $t;
                 } else {
-                    $t -= $sat->el * sqrt($sat->alt) / 530000.0;
+                    $t -= $sat->el*sqrt($sat->alt)/530000.0;
                     $this->predict_calc($sat, $qth, $t);
                 }
             }
@@ -472,7 +472,7 @@ 
             /* coarse time steps */
             while ($sat->el < -1.0) {
 
-                $t -= 0.00035 * ($sat->el * (($sat->alt / 8400.0) + 0.46) - 2.0);
+                $t -= 0.00035*($sat->el*(($sat->alt/8400.0) + 0.46) - 2.0);
                 $this->predict_calc($sat, $qth, $t);
             }
 
@@ -482,7 +482,7 @@ 
                 if (abs($sat->el) < 0.005) {
                     $aostime = $t;
                 } else {
-                    $t -= $sat->el * sqrt($sat->alt) / 530000.0;
+                    $t -= $sat->el*sqrt($sat->alt)/530000.0;
                     $this->predict_calc($sat, $qth, $t);
                 }
 
@@ -504,17 +504,17 @@ 
         $sat_geodetic = new Predict_Geodetic();
         $obs_geodetic = new Predict_Geodetic();
 
-        $obs_geodetic->lon   = $qth->lon * self::de2ra;
-        $obs_geodetic->lat   = $qth->lat * self::de2ra;
-        $obs_geodetic->alt   = $qth->alt / 1000.0;
+        $obs_geodetic->lon   = $qth->lon*self::de2ra;
+        $obs_geodetic->lat   = $qth->lat*self::de2ra;
+        $obs_geodetic->alt   = $qth->alt/1000.0;
         $obs_geodetic->theta = 0;
 
         $sat->jul_utc = $t;
-        $sat->tsince = ($sat->jul_utc - $sat->jul_epoch) * self::xmnpda;
+        $sat->tsince = ($sat->jul_utc - $sat->jul_epoch)*self::xmnpda;
 
         /* call the norad routines according to the deep-space flag */
         $sgpsdp = Predict_SGPSDP::getInstance($sat);
-        if ($sat->flags & Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG) {
+        if ($sat->flags&Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG) {
             $sgpsdp->SDP4($sat, $sat->tsince);
         } else {
             $sgpsdp->SGP4($sat, $sat->tsince);
@@ -523,7 +523,7 @@ 
         Predict_Math::Convert_Sat_State($sat->pos, $sat->vel);
 
         /* get the velocity of the satellite */
-        $sat->vel->w = sqrt($sat->vel->x * $sat->vel->x + $sat->vel->y * $sat->vel->y + $sat->vel->z * $sat->vel->z);
+        $sat->vel->w = sqrt($sat->vel->x*$sat->vel->x + $sat->vel->y*$sat->vel->y + $sat->vel->z*$sat->vel->z);
         $sat->velo = $sat->vel->w;
         Predict_SGPObs::Calculate_Obs($sat->jul_utc, $sat->pos, $sat->vel, $obs_geodetic, $obs_set);
         Predict_SGPObs::Calculate_LatLonAlt($sat->jul_utc, $sat->pos, $sat_geodetic);
@@ -544,16 +544,16 @@ 
         $sat->ssplon = Predict_Math::Degrees($sat_geodetic->lon);
         $sat->alt = $sat_geodetic->alt;
         $sat->ma = Predict_Math::Degrees($sat->phase);
-        $sat->ma *= 256.0 / 360.0;
+        $sat->ma *= 256.0/360.0;
         $sat->phase = Predict_Math::Degrees($sat->phase);
 
         /* same formulas, but the one from predict is nicer */
         //sat->footprint = 2.0 * xkmper * acos (xkmper/sat->pos.w);
-        $sat->footprint = 12756.33 * acos(self::xkmper / (self::xkmper + $sat->alt));
+        $sat->footprint = 12756.33*acos(self::xkmper/(self::xkmper + $sat->alt));
         $age = $sat->jul_utc - $sat->jul_epoch;
-        $sat->orbit = floor(($sat->tle->xno * self::xmnpda / self::twopi +
-                        $age * $sat->tle->bstar * self::ae) * $age +
-                        $sat->tle->xmo / self::twopi) + $sat->tle->revnum - 1;
+        $sat->orbit = floor(($sat->tle->xno*self::xmnpda/self::twopi +
+                        $age*$sat->tle->bstar*self::ae)*$age +
+                        $sat->tle->xmo/self::twopi) + $sat->tle->revnum - 1;
     }
 
     /** Find the LOS time of the next pass.
@@ -585,7 +585,7 @@ 
         /* check whether satellite has aos */
         if (($sat->otype == Predict_SGPSDP::ORBIT_TYPE_GEO) ||
             ($sat->otype == Predict_SGPSDP::ORBIT_TYPE_DECAYED) ||
-            !$this->has_aos ($sat, $qth)) {
+            !$this->has_aos($sat, $qth)) {
 
             return 0.0;
         }
@@ -607,14 +607,14 @@ 
 
             /* coarse steps */
             while (($sat->el >= 1.0) && ($t <= ($start + $maxdt))) {
-                $t += cos(($sat->el - 1.0) * self::de2ra) * sqrt($sat->alt) / 25000.0;
+                $t += cos(($sat->el - 1.0)*self::de2ra)*sqrt($sat->alt)/25000.0;
                 $this->predict_calc($sat, $qth, $t);
             }
 
             /* fine steps */
-            while (($lostime == 0.0) && ($t <= ($start + $maxdt)))  {
+            while (($lostime == 0.0) && ($t <= ($start + $maxdt))) {
 
-                $t += $sat->el * sqrt($sat->alt) / 502500.0;
+                $t += $sat->el*sqrt($sat->alt)/502500.0;
                 $this->predict_calc($sat, $qth, $t);
 
                 if (abs($sat->el) < 0.005) {
@@ -626,14 +626,14 @@ 
 
             /* coarse steps */
             while ($sat->el >= 1.0) {
-                $t += cos(($sat->el - 1.0) * self::de2ra) * sqrt($sat->alt) / 25000.0;
+                $t += cos(($sat->el - 1.0)*self::de2ra)*sqrt($sat->alt)/25000.0;
                 $this->predict_calc($sat, $qth, $t);
             }
 
             /* fine steps */
             while ($lostime == 0.0) {
 
-                $t += $sat->el * sqrt($sat->alt) / 502500.0;
+                $t += $sat->el*sqrt($sat->alt)/502500.0;
                 $this->predict_calc($sat, $qth, $t);
 
                 if (abs($sat->el) < 0.005)
@@ -701,10 +701,10 @@ 
                 $lin = self::pi - $lin;
             }
 
-            $sma = 331.25 * exp(log(1440.0 / $sat->meanmo) * (2.0 / 3.0));
-            $apogee = $sma * (1.0 + $sat->tle->eo) - self::xkmper;
+            $sma = 331.25*exp(log(1440.0/$sat->meanmo)*(2.0/3.0));
+            $apogee = $sma*(1.0 + $sat->tle->eo) - self::xkmper;
 
-            if ((acos(self::xkmper / ($apogee + self::xkmper)) + ($lin)) > abs($qth->lat * self::de2ra)) {
+            if ((acos(self::xkmper/($apogee + self::xkmper)) + ($lin)) > abs($qth->lat*self::de2ra)) {
                 $retcode = true;
             } else {
                 $retcode = false;
@@ -866,10 +866,10 @@ 
      */
     public function azDegreesToDirection($az = 0)
     {
-        $i = floor($az / 22.5);
-        $m = (22.5 * (2 * $i + 1)) / 2;
+        $i = floor($az/22.5);
+        $m = (22.5*(2*$i + 1))/2;
         $i = ($az >= $m) ? $i + 1 : $i;
 
-        return trim(substr('N  NNENE ENEE  ESESE SSES  SSWSW WSWW  WNWNW NNWN  ', $i * 3, 3));
+        return trim(substr('N  NNENE ENEE  ESESE SSES  SSWSW WSWW  WNWNW NNWN  ', $i*3, 3));
     }
 }

Braces +3 added lines, -2 removed lines

@@ -636,8 +636,9 @@
                 $t += $sat->el * sqrt($sat->alt) / 502500.0;
                 $this->predict_calc($sat, $qth, $t);
 
-                if (abs($sat->el) < 0.005)
-                    $lostime = $t;
+                if (abs($sat->el) < 0.005) {
+                                    $lostime = $t;
+                }
             }
         }
 

require/libs/Predict/Predict/Math.php

Doc Comments +16 added lines

@@ -42,6 +42,10 @@ 
     }
 
     /* Returns arccosine of rgument */
+
+    /**
+     * @param double $arg
+     */
     public static function ArcCos($arg)
     {
         return Predict::pio2 - self::ArcSin($arg);
@@ -68,6 +72,10 @@ 
     }
 
     /* Multiplies the vector v1 by the scalar k to produce the vector v2 */
+
+    /**
+     * @param integer $k
+     */
     public static function Scalar_Multiply($k, Predict_Vector $v1, Predict_Vector $v2)
     {
         $v2->x = $k * $v1->x;
@@ -155,6 +163,10 @@ 
     }
 
     /* Returns arg1 mod arg2 */
+
+    /**
+     * @param double $arg1
+     */
     public static function Modulus($arg1, $arg2)
     {
         $ret_val  = $arg1;
@@ -169,6 +181,10 @@ 
     }
 
     /* Returns fractional part of double argument */
+
+    /**
+     * @param double $arg
+     */
     public static function Frac($arg)
     {
         return $arg - floor($arg);

Indentation +174 added lines, -174 removed lines

@@ -19,178 +19,178 @@
  */
 class Predict_Math
 {
-    /* Returns sign of a float */
-    public static function Sign($arg)
-    {
-        if ($arg > 0 ) {
-            return 1;
-        } else if ($arg < 0 ) {
-            return -1;
-        } else {
-            return 0;
-        }
-    }
-
-    /* Returns the arcsine of the argument */
-    public static function ArcSin($arg)
-    {
-        if (abs($arg) >= 1 ) {
-            return (self::Sign($arg) * Predict::pio2);
-        } else {
-            return(atan($arg / sqrt(1 - $arg * $arg)));
-        }
-    }
-
-    /* Returns arccosine of rgument */
-    public static function ArcCos($arg)
-    {
-        return Predict::pio2 - self::ArcSin($arg);
-    }
-
-    /* Adds vectors v1 and v2 together to produce v3 */
-    public static function Vec_Add(Predict_Vector $v1, Predict_Vector $v2, Predict_Vector $v3)
-    {
-        $v3->x = $v1->x + $v2->x;
-        $v3->y = $v1->y + $v2->y;
-        $v3->z = $v1->z + $v2->z;
-
-        $v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
-    }
-
-    /* Subtracts vector v2 from v1 to produce v3 */
-    public static function Vec_Sub(Predict_Vector $v1, Predict_Vector $v2, Predict_Vector $v3)
-    {
-        $v3->x = $v1->x - $v2->x;
-        $v3->y = $v1->y - $v2->y;
-        $v3->z = $v1->z - $v2->z;
-
-        $v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
-    }
-
-    /* Multiplies the vector v1 by the scalar k to produce the vector v2 */
-    public static function Scalar_Multiply($k, Predict_Vector $v1, Predict_Vector $v2)
-    {
-        $v2->x = $k * $v1->x;
-        $v2->y = $k * $v1->y;
-        $v2->z = $k * $v1->z;
-        $v2->w = abs($k) * $v1->w;
-    }
-
-    /* Multiplies the vector v1 by the scalar k */
-    public static function Scale_Vector($k, Predict_Vector $v)
-    {
-        $v->x *= $k;
-        $v->y *= $k;
-        $v->z *= $k;
-
-        $v->w = sqrt($v->x * $v->x + $v->y * $v->y + $v->z * $v->z);
-    }
-
-    /* Returns the dot product of two vectors */
-    public static function Dot(Predict_Vector $v1, Predict_Vector $v2)
-    {
-        return ($v1->x * $v2->x + $v1->y * $v2->y + $v1->z * $v2->z);
-    }
-
-    /* Calculates the angle between vectors v1 and v2 */
-    public static function Angle(Predict_Vector $v1, Predict_Vector $v2)
-    {
-        $v1->w = sqrt($v1->x * $v1->x + $v1->y * $v1->y + $v1->z * $v1->z);
-        $v2->w = sqrt($v2->x * $v2->x + $v2->y * $v2->y + $v2->z * $v2->z);
-        return (self::ArcCos(self::Dot($v1, $v2) / ($v1->w * $v2->w)));
-    }
-
-    /* Produces cross product of v1 and v2, and returns in v3 */
-    public static function Cross(Predict_Vector $v1, Predict_Vector $v2 ,Predict_Vector $v3)
-    {
-        $v3->x = $v1->y * $v2->z - $v1->z * $v2->y;
-        $v3->y = $v1->z * $v2->x - $v1->x * $v2->z;
-        $v3->z = $v1->x * $v2->y - $v1->y * $v2->x;
-
-        $v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
-    }
-
-    /* Normalizes a vector */
-    public static function Normalize(Predict_Vector $v )
-    {
-        $v->x /= $v->w;
-        $v->y /= $v->w;
-        $v->z /= $v->w;
-    }
-
-    /* Four-quadrant arctan function */
-    public static function AcTan($sinx, $cosx)
-    {
-        if ($cosx == 0) {
-            if ($sinx > 0) {
-                return Predict::pio2;
-            } else {
-                return Predict::x3pio2;
-            }
-        } else {
-            if ($cosx > 0) {
-                if ($sinx > 0) {
-                    return atan($sinx / $cosx);
-                } else {
-                    return Predict::twopi + atan($sinx / $cosx);
-                }
-            } else {
-                return Predict::pi + atan($sinx / $cosx);
-            }
-        }
-    }
-
-    /* Returns mod 2pi of argument */
-    public static function FMod2p($x)
-    {
-        $ret_val  = $x;
-        $i        = (int) ($ret_val / Predict::twopi);
-        $ret_val -= $i * Predict::twopi;
-
-        if ($ret_val < 0) {
-            $ret_val += Predict::twopi;
-        }
-
-        return $ret_val;
-    }
-
-    /* Returns arg1 mod arg2 */
-    public static function Modulus($arg1, $arg2)
-    {
-        $ret_val  = $arg1;
-        $i        = (int) ($ret_val / $arg2);
-        $ret_val -= $i * $arg2;
-
-        if ($ret_val < 0) {
-            $ret_val += $arg2;
-        }
-
-        return $ret_val;
-    }
-
-    /* Returns fractional part of double argument */
-    public static function Frac($arg)
-    {
-        return $arg - floor($arg);
-    }
-
-    /* Converts the satellite's position and velocity  */
-    /* vectors from normalised values to km and km/sec */
-    public static function Convert_Sat_State(Predict_Vector $pos, Predict_Vector $vel)
-    {
-        self::Scale_Vector(Predict::xkmper, $pos);
-        self::Scale_Vector(Predict::xkmper * Predict::xmnpda / Predict::secday, $vel);
-    }
-
-    /* Returns angle in radians from arg in degrees */
-    public static function Radians($arg)
-    {
-        return $arg * Predict::de2ra;
-    }
-
-    /* Returns angle in degrees from arg in rads */
-    public static function Degrees($arg)
-    {
-      return $arg / Predict::de2ra;
-    }
+	/* Returns sign of a float */
+	public static function Sign($arg)
+	{
+		if ($arg > 0 ) {
+			return 1;
+		} else if ($arg < 0 ) {
+			return -1;
+		} else {
+			return 0;
+		}
+	}
+
+	/* Returns the arcsine of the argument */
+	public static function ArcSin($arg)
+	{
+		if (abs($arg) >= 1 ) {
+			return (self::Sign($arg) * Predict::pio2);
+		} else {
+			return(atan($arg / sqrt(1 - $arg * $arg)));
+		}
+	}
+
+	/* Returns arccosine of rgument */
+	public static function ArcCos($arg)
+	{
+		return Predict::pio2 - self::ArcSin($arg);
+	}
+
+	/* Adds vectors v1 and v2 together to produce v3 */
+	public static function Vec_Add(Predict_Vector $v1, Predict_Vector $v2, Predict_Vector $v3)
+	{
+		$v3->x = $v1->x + $v2->x;
+		$v3->y = $v1->y + $v2->y;
+		$v3->z = $v1->z + $v2->z;
+
+		$v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
+	}
+
+	/* Subtracts vector v2 from v1 to produce v3 */
+	public static function Vec_Sub(Predict_Vector $v1, Predict_Vector $v2, Predict_Vector $v3)
+	{
+		$v3->x = $v1->x - $v2->x;
+		$v3->y = $v1->y - $v2->y;
+		$v3->z = $v1->z - $v2->z;
+
+		$v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
+	}
+
+	/* Multiplies the vector v1 by the scalar k to produce the vector v2 */
+	public static function Scalar_Multiply($k, Predict_Vector $v1, Predict_Vector $v2)
+	{
+		$v2->x = $k * $v1->x;
+		$v2->y = $k * $v1->y;
+		$v2->z = $k * $v1->z;
+		$v2->w = abs($k) * $v1->w;
+	}
+
+	/* Multiplies the vector v1 by the scalar k */
+	public static function Scale_Vector($k, Predict_Vector $v)
+	{
+		$v->x *= $k;
+		$v->y *= $k;
+		$v->z *= $k;
+
+		$v->w = sqrt($v->x * $v->x + $v->y * $v->y + $v->z * $v->z);
+	}
+
+	/* Returns the dot product of two vectors */
+	public static function Dot(Predict_Vector $v1, Predict_Vector $v2)
+	{
+		return ($v1->x * $v2->x + $v1->y * $v2->y + $v1->z * $v2->z);
+	}
+
+	/* Calculates the angle between vectors v1 and v2 */
+	public static function Angle(Predict_Vector $v1, Predict_Vector $v2)
+	{
+		$v1->w = sqrt($v1->x * $v1->x + $v1->y * $v1->y + $v1->z * $v1->z);
+		$v2->w = sqrt($v2->x * $v2->x + $v2->y * $v2->y + $v2->z * $v2->z);
+		return (self::ArcCos(self::Dot($v1, $v2) / ($v1->w * $v2->w)));
+	}
+
+	/* Produces cross product of v1 and v2, and returns in v3 */
+	public static function Cross(Predict_Vector $v1, Predict_Vector $v2 ,Predict_Vector $v3)
+	{
+		$v3->x = $v1->y * $v2->z - $v1->z * $v2->y;
+		$v3->y = $v1->z * $v2->x - $v1->x * $v2->z;
+		$v3->z = $v1->x * $v2->y - $v1->y * $v2->x;
+
+		$v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
+	}
+
+	/* Normalizes a vector */
+	public static function Normalize(Predict_Vector $v )
+	{
+		$v->x /= $v->w;
+		$v->y /= $v->w;
+		$v->z /= $v->w;
+	}
+
+	/* Four-quadrant arctan function */
+	public static function AcTan($sinx, $cosx)
+	{
+		if ($cosx == 0) {
+			if ($sinx > 0) {
+				return Predict::pio2;
+			} else {
+				return Predict::x3pio2;
+			}
+		} else {
+			if ($cosx > 0) {
+				if ($sinx > 0) {
+					return atan($sinx / $cosx);
+				} else {
+					return Predict::twopi + atan($sinx / $cosx);
+				}
+			} else {
+				return Predict::pi + atan($sinx / $cosx);
+			}
+		}
+	}
+
+	/* Returns mod 2pi of argument */
+	public static function FMod2p($x)
+	{
+		$ret_val  = $x;
+		$i        = (int) ($ret_val / Predict::twopi);
+		$ret_val -= $i * Predict::twopi;
+
+		if ($ret_val < 0) {
+			$ret_val += Predict::twopi;
+		}
+
+		return $ret_val;
+	}
+
+	/* Returns arg1 mod arg2 */
+	public static function Modulus($arg1, $arg2)
+	{
+		$ret_val  = $arg1;
+		$i        = (int) ($ret_val / $arg2);
+		$ret_val -= $i * $arg2;
+
+		if ($ret_val < 0) {
+			$ret_val += $arg2;
+		}
+
+		return $ret_val;
+	}
+
+	/* Returns fractional part of double argument */
+	public static function Frac($arg)
+	{
+		return $arg - floor($arg);
+	}
+
+	/* Converts the satellite's position and velocity  */
+	/* vectors from normalised values to km and km/sec */
+	public static function Convert_Sat_State(Predict_Vector $pos, Predict_Vector $vel)
+	{
+		self::Scale_Vector(Predict::xkmper, $pos);
+		self::Scale_Vector(Predict::xkmper * Predict::xmnpda / Predict::secday, $vel);
+	}
+
+	/* Returns angle in radians from arg in degrees */
+	public static function Radians($arg)
+	{
+		return $arg * Predict::de2ra;
+	}
+
+	/* Returns angle in degrees from arg in rads */
+	public static function Degrees($arg)
+	{
+	  return $arg / Predict::de2ra;
+	}
 }

Spacing +32 added lines, -32 removed lines

@@ -22,9 +22,9 @@ 
     /* Returns sign of a float */
     public static function Sign($arg)
     {
-        if ($arg > 0 ) {
+        if ($arg > 0) {
             return 1;
-        } else if ($arg < 0 ) {
+        } else if ($arg < 0) {
             return -1;
         } else {
             return 0;
@@ -34,10 +34,10 @@ 
     /* Returns the arcsine of the argument */
     public static function ArcSin($arg)
     {
-        if (abs($arg) >= 1 ) {
-            return (self::Sign($arg) * Predict::pio2);
+        if (abs($arg) >= 1) {
+            return (self::Sign($arg)*Predict::pio2);
         } else {
-            return(atan($arg / sqrt(1 - $arg * $arg)));
+            return(atan($arg/sqrt(1 - $arg*$arg)));
         }
     }
 
@@ -54,7 +54,7 @@ 
         $v3->y = $v1->y + $v2->y;
         $v3->z = $v1->z + $v2->z;
 
-        $v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
+        $v3->w = sqrt($v3->x*$v3->x + $v3->y*$v3->y + $v3->z*$v3->z);
     }
 
     /* Subtracts vector v2 from v1 to produce v3 */
@@ -64,16 +64,16 @@ 
         $v3->y = $v1->y - $v2->y;
         $v3->z = $v1->z - $v2->z;
 
-        $v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
+        $v3->w = sqrt($v3->x*$v3->x + $v3->y*$v3->y + $v3->z*$v3->z);
     }
 
     /* Multiplies the vector v1 by the scalar k to produce the vector v2 */
     public static function Scalar_Multiply($k, Predict_Vector $v1, Predict_Vector $v2)
     {
-        $v2->x = $k * $v1->x;
-        $v2->y = $k * $v1->y;
-        $v2->z = $k * $v1->z;
-        $v2->w = abs($k) * $v1->w;
+        $v2->x = $k*$v1->x;
+        $v2->y = $k*$v1->y;
+        $v2->z = $k*$v1->z;
+        $v2->w = abs($k)*$v1->w;
     }
 
     /* Multiplies the vector v1 by the scalar k */
@@ -83,35 +83,35 @@ 
         $v->y *= $k;
         $v->z *= $k;
 
-        $v->w = sqrt($v->x * $v->x + $v->y * $v->y + $v->z * $v->z);
+        $v->w = sqrt($v->x*$v->x + $v->y*$v->y + $v->z*$v->z);
     }
 
     /* Returns the dot product of two vectors */
     public static function Dot(Predict_Vector $v1, Predict_Vector $v2)
     {
-        return ($v1->x * $v2->x + $v1->y * $v2->y + $v1->z * $v2->z);
+        return ($v1->x*$v2->x + $v1->y*$v2->y + $v1->z*$v2->z);
     }
 
     /* Calculates the angle between vectors v1 and v2 */
     public static function Angle(Predict_Vector $v1, Predict_Vector $v2)
     {
-        $v1->w = sqrt($v1->x * $v1->x + $v1->y * $v1->y + $v1->z * $v1->z);
-        $v2->w = sqrt($v2->x * $v2->x + $v2->y * $v2->y + $v2->z * $v2->z);
-        return (self::ArcCos(self::Dot($v1, $v2) / ($v1->w * $v2->w)));
+        $v1->w = sqrt($v1->x*$v1->x + $v1->y*$v1->y + $v1->z*$v1->z);
+        $v2->w = sqrt($v2->x*$v2->x + $v2->y*$v2->y + $v2->z*$v2->z);
+        return (self::ArcCos(self::Dot($v1, $v2)/($v1->w*$v2->w)));
     }
 
     /* Produces cross product of v1 and v2, and returns in v3 */
-    public static function Cross(Predict_Vector $v1, Predict_Vector $v2 ,Predict_Vector $v3)
+    public static function Cross(Predict_Vector $v1, Predict_Vector $v2, Predict_Vector $v3)
     {
-        $v3->x = $v1->y * $v2->z - $v1->z * $v2->y;
-        $v3->y = $v1->z * $v2->x - $v1->x * $v2->z;
-        $v3->z = $v1->x * $v2->y - $v1->y * $v2->x;
+        $v3->x = $v1->y*$v2->z - $v1->z*$v2->y;
+        $v3->y = $v1->z*$v2->x - $v1->x*$v2->z;
+        $v3->z = $v1->x*$v2->y - $v1->y*$v2->x;
 
-        $v3->w = sqrt($v3->x * $v3->x + $v3->y * $v3->y + $v3->z * $v3->z);
+        $v3->w = sqrt($v3->x*$v3->x + $v3->y*$v3->y + $v3->z*$v3->z);
     }
 
     /* Normalizes a vector */
-    public static function Normalize(Predict_Vector $v )
+    public static function Normalize(Predict_Vector $v)
     {
         $v->x /= $v->w;
         $v->y /= $v->w;
@@ -130,12 +130,12 @@ 
         } else {
             if ($cosx > 0) {
                 if ($sinx > 0) {
-                    return atan($sinx / $cosx);
+                    return atan($sinx/$cosx);
                 } else {
-                    return Predict::twopi + atan($sinx / $cosx);
+                    return Predict::twopi + atan($sinx/$cosx);
                 }
             } else {
-                return Predict::pi + atan($sinx / $cosx);
+                return Predict::pi + atan($sinx/$cosx);
             }
         }
     }
@@ -144,8 +144,8 @@ 
     public static function FMod2p($x)
     {
         $ret_val  = $x;
-        $i        = (int) ($ret_val / Predict::twopi);
-        $ret_val -= $i * Predict::twopi;
+        $i        = (int) ($ret_val/Predict::twopi);
+        $ret_val -= $i*Predict::twopi;
 
         if ($ret_val < 0) {
             $ret_val += Predict::twopi;
@@ -158,8 +158,8 @@ 
     public static function Modulus($arg1, $arg2)
     {
         $ret_val  = $arg1;
-        $i        = (int) ($ret_val / $arg2);
-        $ret_val -= $i * $arg2;
+        $i        = (int) ($ret_val/$arg2);
+        $ret_val -= $i*$arg2;
 
         if ($ret_val < 0) {
             $ret_val += $arg2;
@@ -179,18 +179,18 @@ 
     public static function Convert_Sat_State(Predict_Vector $pos, Predict_Vector $vel)
     {
         self::Scale_Vector(Predict::xkmper, $pos);
-        self::Scale_Vector(Predict::xkmper * Predict::xmnpda / Predict::secday, $vel);
+        self::Scale_Vector(Predict::xkmper*Predict::xmnpda/Predict::secday, $vel);
     }
 
     /* Returns angle in radians from arg in degrees */
     public static function Radians($arg)
     {
-        return $arg * Predict::de2ra;
+        return $arg*Predict::de2ra;
     }
 
     /* Returns angle in degrees from arg in rads */
     public static function Degrees($arg)
     {
-      return $arg / Predict::de2ra;
+      return $arg/Predict::de2ra;
     }
 }

require/libs/Predict/Predict/Sat.php

Doc Comments +7 added lines, -7 removed lines

@@ -124,8 +124,8 @@ 
     }
 
     /** Initialise satellite data.
-     *  @param sat The satellite to initialise.
-     *  @param qth Optional QTH info, use (0,0) if NULL.
+     *  @param sat Predict_Sat satellite to initialise.
+     *  @param qth Predict_QTH QTH info, use (0,0) if NULL.
      *
      * This function calculates the satellite data at t = 0, ie. epoch time
      * The function is called automatically by gtk_sat_data_read_sat.
@@ -216,8 +216,8 @@ 
 
     /** Determinte whether satellite is in geostationary orbit.
      *  @author John A. Magliacane, KD2BD
-     *  @param sat Pointer to satellite data.
-     *  @return TRUE if the satellite appears to be in geostationary orbit,
+     *  @param sat Predict_Sat to satellite data.
+     *  @return boolean if the satellite appears to be in geostationary orbit,
      *          FALSE otherwise.
      *
      * A satellite is in geostationary orbit if
@@ -239,8 +239,8 @@ 
     /** Determine whether satellite has decayed.
      *  @author John A. Magliacane, KD2BD
      *  @author Alexandru Csete, OZ9AEC
-     *  @param sat Pointer to satellite data.
-     *  @return TRUE if the satellite appears to have decayed, FALSE otherwise.
+     *  @param sat Predict_Sat to satellite data.
+     *  @return boolean if the satellite appears to have decayed, FALSE otherwise.
      *  @bug Modified version of the predict code but it is not tested.
      *
      * A satellite is decayed if
@@ -273,7 +273,7 @@ 
      * @param float       $time The daynum the satellite is calculated for
      * @param Predict_QTH $qth  The observer location
      *
-     * @return null on failure, float otherwise
+     * @return null|double on failure, float otherwise
      */
     public function calculateApparentMagnitude($time, Predict_QTH $qth)
     {

Indentation +296 added lines, -296 removed lines

@@ -22,304 +22,304 @@
  */
 class Predict_Sat
 {
-    // Fifth root of a hundred, used for magnitude calculation
-    const POGSONS_RATIO = 2.5118864315096;
-
-    public $name     = null;
-    public $nickname = null;
-    public $website  = null;
-
-    public $tle      = null;   /*!< Keplerian elements */
-    public $flags    = 0;      /*!< Flags for algo ctrl */
-    public $sgps     = null;
-    public $dps      = null;
-    public $deep_arg = null;
-    public $pos      = null;   /*!< Raw position and range */
-    public $vel      = null;   /*!< Raw velocity */
-
-    /*** FIXME: REMOVE */
-    public $bearing = null;   /*!< Az, El, range and vel */
-    public $astro   = null;   /*!< Ra and Decl */
-    /*** END */
-
-    /* time keeping fields */
-    public $jul_epoch = null;
-    public $jul_utc   = null;
-    public $tsince    = null;
-    public $aos       = null;    /*!< Next AOS. */
-    public $los       = null;    /*!< Next LOS */
-
-    public $az         = null;   /*!< Azimuth [deg] */
-    public $el         = null;   /*!< Elevation [deg] */
-    public $range      = null;   /*!< Range [km] */
-    public $range_rate = null;   /*!< Range Rate [km/sec] */
-    public $ra         = null;   /*!< Right Ascension [deg] */
-    public $dec        = null;   /*!< Declination [deg] */
-    public $ssplat     = null;   /*!< SSP latitude [deg] */
-    public $ssplon     = null;   /*!< SSP longitude [deg] */
-    public $alt        = null;   /*!< altitude [km] */
-    public $velo       = null;   /*!< velocity [km/s] */
-    public $ma         = null;   /*!< mean anomaly */
-    public $footprint  = null;   /*!< footprint */
-    public $phase      = null;   /*!< orbit phase */
-    public $meanmo     = null;   /*!< mean motion kept in rev/day */
-    public $orbit      = null;   /*!< orbit number */
-    public $otype      = null;   /*!< orbit type. */
-
-    public function __construct(Predict_TLE $tle)
-    {
-        $headerParts    = explode(' ', $tle->header);
-        $this->name     = $headerParts[0];
-        $this->nickname = $this->name;
-        $this->tle      = $tle;
-        $this->pos      = new Predict_Vector();
-        $this->vel      = new Predict_Vector();
-        $this->sgps     = new Predict_SGSDPStatic();
-        $this->deep_arg = new Predict_DeepArg();
-        $this->dps      = new Predict_DeepStatic();
-
-        $this->select_ephemeris();
-        $this->sat_data_init_sat($this);
-    }
-
-    /* Selects the apropriate ephemeris type to be used */
-    /* for predictions according to the data in the TLE */
-    /* It also processes values in the tle set so that  */
-    /* they are apropriate for the sgp4/sdp4 routines   */
-    public function select_ephemeris()
-    {
-        /* Preprocess tle set */
-        $this->tle->xnodeo *= Predict::de2ra;
-        $this->tle->omegao *= Predict::de2ra;
-        $this->tle->xmo    *= Predict::de2ra;
-        $this->tle->xincl  *= Predict::de2ra;
-        $temp = Predict::twopi / Predict::xmnpda / Predict::xmnpda;
-
-        /* store mean motion before conversion */
-        $this->meanmo       = $this->tle->xno;
-        $this->tle->xno     = $this->tle->xno * $temp * Predict::xmnpda;
-        $this->tle->xndt2o *= $temp;
-        $this->tle->xndd6o  = $this->tle->xndd6o * $temp / Predict::xmnpda;
-        $this->tle->bstar  /= Predict::ae;
-
-        /* Period > 225 minutes is deep space */
-        $dd1 = Predict::xke / $this->tle->xno;
-        $dd2 = Predict::tothrd;
-        $a1 = pow($dd1, $dd2);
-        $r1 = cos($this->tle->xincl);
-        $dd1 = 1.0 - $this->tle->eo * $this->tle->eo;
-        $temp = Predict::ck2 * 1.5 * ($r1 * $r1 * 3.0 - 1.0) / pow($dd1, 1.5);
-        $del1 = $temp / ($a1 * $a1);
-        $ao = $a1 * (1.0 - $del1 * (Predict::tothrd * 0.5 + $del1 *
-                                 ($del1 * 1.654320987654321 + 1.0)));
-        $delo = $temp / ($ao * $ao);
-        $xnodp = $this->tle->xno / ($delo + 1.0);
-
-        /* Select a deep-space/near-earth ephemeris */
-        if (Predict::twopi / $xnodp / Predict::xmnpda >= .15625) {
-            $this->flags |= Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG;
-        } else {
-            $this->flags &= ~Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG;
-        }
-    }
-
-    /** Initialise satellite data.
-     *  @param sat The satellite to initialise.
-     *  @param qth Optional QTH info, use (0,0) if NULL.
-     *
-     * This function calculates the satellite data at t = 0, ie. epoch time
-     * The function is called automatically by gtk_sat_data_read_sat.
-     */
-    public function sat_data_init_sat(Predict_Sat $sat, Predict_QTH $qth = null)
-    {
-        $obs_geodetic = new Predict_Geodetic();
-        $obs_set = new Predict_ObsSet();
-        $sat_geodetic = new Predict_Geodetic();
-        /* double jul_utc, age; */
-
-        $jul_utc = Predict_Time::Julian_Date_of_Epoch($sat->tle->epoch); // => tsince = 0.0
-        $sat->jul_epoch = $jul_utc;
-
-        /* initialise observer location */
-        if ($qth != null) {
-            $obs_geodetic->lon = $qth->lon * Predict::de2ra;
-            $obs_geodetic->lat = $qth->lat * Predict::de2ra;
-            $obs_geodetic->alt = $qth->alt / 1000.0;
-            $obs_geodetic->theta = 0;
-        }
-        else {
-            $obs_geodetic->lon = 0.0;
-            $obs_geodetic->lat = 0.0;
-            $obs_geodetic->alt = 0.0;
-            $obs_geodetic->theta = 0;
-        }
-
-        /* execute computations */
-        $sdpsgp = Predict_SGPSDP::getInstance($sat);
-        if ($sat->flags & Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG) {
-            $sdpsgp->SDP4($sat, 0.0);
-        } else {
-            $sdpsgp->SGP4($sat, 0.0);
-        }
-
-        /* scale position and velocity to km and km/sec */
-        Predict_Math::Convert_Sat_State($sat->pos, $sat->vel);
-
-        /* get the velocity of the satellite */
-        $sat->vel->w = sqrt($sat->vel->x * $sat->vel->x + $sat->vel->y * $sat->vel->y + $sat->vel->z * $sat->vel->z);
-        $sat->velo = $sat->vel->w;
-        Predict_SGPObs::Calculate_Obs($jul_utc, $sat->pos, $sat->vel, $obs_geodetic, $obs_set);
-        Predict_SGPObs::Calculate_LatLonAlt($jul_utc, $sat->pos, $sat_geodetic);
-
-        while ($sat_geodetic->lon < -Predict::pi) {
-            $sat_geodetic->lon += Predict::twopi;
-        }
-
-        while ($sat_geodetic->lon > Predict::pi) {
-            $sat_geodetic->lon -= Predict::twopi;
-        }
-
-        $sat->az = Predict_Math::Degrees($obs_set->az);
-        $sat->el = Predict_Math::Degrees($obs_set->el);
-        $sat->range = $obs_set->range;
-        $sat->range_rate = $obs_set->range_rate;
-        $sat->ssplat = Predict_Math::Degrees($sat_geodetic->lat);
-        $sat->ssplon = Predict_Math::Degrees($sat_geodetic->lon);
-        $sat->alt = $sat_geodetic->alt;
-        $sat->ma = Predict_Math::Degrees($sat->phase);
-        $sat->ma *= 256.0 / 360.0;
-        $sat->footprint = 2.0 * Predict::xkmper * acos (Predict::xkmper/$sat->pos->w);
-        $age = 0.0;
-        $sat->orbit = floor(($sat->tle->xno * Predict::xmnpda / Predict::twopi +
-                                   $age * $sat->tle->bstar * Predict::ae) * $age +
-                                  $sat->tle->xmo / Predict::twopi) + $sat->tle->revnum - 1;
-
-        /* orbit type */
-        $sat->otype = $sat->get_orbit_type($sat);
-    }
-
-    public function get_orbit_type(Predict_Sat $sat)
-    {
-         $orbit = Predict_SGPSDP::ORBIT_TYPE_UNKNOWN;
-
-         if ($this->geostationary($sat)) {
-              $orbit = Predict_SGPSDP::ORBIT_TYPE_GEO;
-         } else if ($this->decayed($sat)) {
-              $orbit = Predict_SGPSDP::ORBIT_TYPE_DECAYED;
-         } else {
-              $orbit = Predict_SGPSDP::ORBIT_TYPE_UNKNOWN;
-         }
-
-         return $orbit;
-    }
-
-
-    /** Determinte whether satellite is in geostationary orbit.
-     *  @author John A. Magliacane, KD2BD
-     *  @param sat Pointer to satellite data.
-     *  @return TRUE if the satellite appears to be in geostationary orbit,
-     *          FALSE otherwise.
-     *
-     * A satellite is in geostationary orbit if
-     *
-     *     fabs (sat.meanmotion - 1.0027) < 0.0002
-     *
-     * Note: Appearantly, the mean motion can deviate much more from 1.0027 than 0.0002
-     */
-    public function geostationary(Predict_Sat $sat)
-    {
-         if (abs($sat->meanmo - 1.0027) < 0.0002) {
-              return true;
-         } else {
-              return false;
-        }
-    }
-
-
-    /** Determine whether satellite has decayed.
-     *  @author John A. Magliacane, KD2BD
-     *  @author Alexandru Csete, OZ9AEC
-     *  @param sat Pointer to satellite data.
-     *  @return TRUE if the satellite appears to have decayed, FALSE otherwise.
-     *  @bug Modified version of the predict code but it is not tested.
-     *
-     * A satellite is decayed if
-     *
-     *    satepoch + ((16.666666 - sat.meanmo) / (10.0*fabs(sat.drag))) < "now"
-     *
-     */
-    public function decayed(Predict_Sat $sat)
-    {
-        /* tle.xndt2o/(twopi/xmnpda/xmnpda) is the value before converted the
+	// Fifth root of a hundred, used for magnitude calculation
+	const POGSONS_RATIO = 2.5118864315096;
+
+	public $name     = null;
+	public $nickname = null;
+	public $website  = null;
+
+	public $tle      = null;   /*!< Keplerian elements */
+	public $flags    = 0;      /*!< Flags for algo ctrl */
+	public $sgps     = null;
+	public $dps      = null;
+	public $deep_arg = null;
+	public $pos      = null;   /*!< Raw position and range */
+	public $vel      = null;   /*!< Raw velocity */
+
+	/*** FIXME: REMOVE */
+	public $bearing = null;   /*!< Az, El, range and vel */
+	public $astro   = null;   /*!< Ra and Decl */
+	/*** END */
+
+	/* time keeping fields */
+	public $jul_epoch = null;
+	public $jul_utc   = null;
+	public $tsince    = null;
+	public $aos       = null;    /*!< Next AOS. */
+	public $los       = null;    /*!< Next LOS */
+
+	public $az         = null;   /*!< Azimuth [deg] */
+	public $el         = null;   /*!< Elevation [deg] */
+	public $range      = null;   /*!< Range [km] */
+	public $range_rate = null;   /*!< Range Rate [km/sec] */
+	public $ra         = null;   /*!< Right Ascension [deg] */
+	public $dec        = null;   /*!< Declination [deg] */
+	public $ssplat     = null;   /*!< SSP latitude [deg] */
+	public $ssplon     = null;   /*!< SSP longitude [deg] */
+	public $alt        = null;   /*!< altitude [km] */
+	public $velo       = null;   /*!< velocity [km/s] */
+	public $ma         = null;   /*!< mean anomaly */
+	public $footprint  = null;   /*!< footprint */
+	public $phase      = null;   /*!< orbit phase */
+	public $meanmo     = null;   /*!< mean motion kept in rev/day */
+	public $orbit      = null;   /*!< orbit number */
+	public $otype      = null;   /*!< orbit type. */
+
+	public function __construct(Predict_TLE $tle)
+	{
+		$headerParts    = explode(' ', $tle->header);
+		$this->name     = $headerParts[0];
+		$this->nickname = $this->name;
+		$this->tle      = $tle;
+		$this->pos      = new Predict_Vector();
+		$this->vel      = new Predict_Vector();
+		$this->sgps     = new Predict_SGSDPStatic();
+		$this->deep_arg = new Predict_DeepArg();
+		$this->dps      = new Predict_DeepStatic();
+
+		$this->select_ephemeris();
+		$this->sat_data_init_sat($this);
+	}
+
+	/* Selects the apropriate ephemeris type to be used */
+	/* for predictions according to the data in the TLE */
+	/* It also processes values in the tle set so that  */
+	/* they are apropriate for the sgp4/sdp4 routines   */
+	public function select_ephemeris()
+	{
+		/* Preprocess tle set */
+		$this->tle->xnodeo *= Predict::de2ra;
+		$this->tle->omegao *= Predict::de2ra;
+		$this->tle->xmo    *= Predict::de2ra;
+		$this->tle->xincl  *= Predict::de2ra;
+		$temp = Predict::twopi / Predict::xmnpda / Predict::xmnpda;
+
+		/* store mean motion before conversion */
+		$this->meanmo       = $this->tle->xno;
+		$this->tle->xno     = $this->tle->xno * $temp * Predict::xmnpda;
+		$this->tle->xndt2o *= $temp;
+		$this->tle->xndd6o  = $this->tle->xndd6o * $temp / Predict::xmnpda;
+		$this->tle->bstar  /= Predict::ae;
+
+		/* Period > 225 minutes is deep space */
+		$dd1 = Predict::xke / $this->tle->xno;
+		$dd2 = Predict::tothrd;
+		$a1 = pow($dd1, $dd2);
+		$r1 = cos($this->tle->xincl);
+		$dd1 = 1.0 - $this->tle->eo * $this->tle->eo;
+		$temp = Predict::ck2 * 1.5 * ($r1 * $r1 * 3.0 - 1.0) / pow($dd1, 1.5);
+		$del1 = $temp / ($a1 * $a1);
+		$ao = $a1 * (1.0 - $del1 * (Predict::tothrd * 0.5 + $del1 *
+								 ($del1 * 1.654320987654321 + 1.0)));
+		$delo = $temp / ($ao * $ao);
+		$xnodp = $this->tle->xno / ($delo + 1.0);
+
+		/* Select a deep-space/near-earth ephemeris */
+		if (Predict::twopi / $xnodp / Predict::xmnpda >= .15625) {
+			$this->flags |= Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG;
+		} else {
+			$this->flags &= ~Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG;
+		}
+	}
+
+	/** Initialise satellite data.
+	 *  @param sat The satellite to initialise.
+	 *  @param qth Optional QTH info, use (0,0) if NULL.
+	 *
+	 * This function calculates the satellite data at t = 0, ie. epoch time
+	 * The function is called automatically by gtk_sat_data_read_sat.
+	 */
+	public function sat_data_init_sat(Predict_Sat $sat, Predict_QTH $qth = null)
+	{
+		$obs_geodetic = new Predict_Geodetic();
+		$obs_set = new Predict_ObsSet();
+		$sat_geodetic = new Predict_Geodetic();
+		/* double jul_utc, age; */
+
+		$jul_utc = Predict_Time::Julian_Date_of_Epoch($sat->tle->epoch); // => tsince = 0.0
+		$sat->jul_epoch = $jul_utc;
+
+		/* initialise observer location */
+		if ($qth != null) {
+			$obs_geodetic->lon = $qth->lon * Predict::de2ra;
+			$obs_geodetic->lat = $qth->lat * Predict::de2ra;
+			$obs_geodetic->alt = $qth->alt / 1000.0;
+			$obs_geodetic->theta = 0;
+		}
+		else {
+			$obs_geodetic->lon = 0.0;
+			$obs_geodetic->lat = 0.0;
+			$obs_geodetic->alt = 0.0;
+			$obs_geodetic->theta = 0;
+		}
+
+		/* execute computations */
+		$sdpsgp = Predict_SGPSDP::getInstance($sat);
+		if ($sat->flags & Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG) {
+			$sdpsgp->SDP4($sat, 0.0);
+		} else {
+			$sdpsgp->SGP4($sat, 0.0);
+		}
+
+		/* scale position and velocity to km and km/sec */
+		Predict_Math::Convert_Sat_State($sat->pos, $sat->vel);
+
+		/* get the velocity of the satellite */
+		$sat->vel->w = sqrt($sat->vel->x * $sat->vel->x + $sat->vel->y * $sat->vel->y + $sat->vel->z * $sat->vel->z);
+		$sat->velo = $sat->vel->w;
+		Predict_SGPObs::Calculate_Obs($jul_utc, $sat->pos, $sat->vel, $obs_geodetic, $obs_set);
+		Predict_SGPObs::Calculate_LatLonAlt($jul_utc, $sat->pos, $sat_geodetic);
+
+		while ($sat_geodetic->lon < -Predict::pi) {
+			$sat_geodetic->lon += Predict::twopi;
+		}
+
+		while ($sat_geodetic->lon > Predict::pi) {
+			$sat_geodetic->lon -= Predict::twopi;
+		}
+
+		$sat->az = Predict_Math::Degrees($obs_set->az);
+		$sat->el = Predict_Math::Degrees($obs_set->el);
+		$sat->range = $obs_set->range;
+		$sat->range_rate = $obs_set->range_rate;
+		$sat->ssplat = Predict_Math::Degrees($sat_geodetic->lat);
+		$sat->ssplon = Predict_Math::Degrees($sat_geodetic->lon);
+		$sat->alt = $sat_geodetic->alt;
+		$sat->ma = Predict_Math::Degrees($sat->phase);
+		$sat->ma *= 256.0 / 360.0;
+		$sat->footprint = 2.0 * Predict::xkmper * acos (Predict::xkmper/$sat->pos->w);
+		$age = 0.0;
+		$sat->orbit = floor(($sat->tle->xno * Predict::xmnpda / Predict::twopi +
+								   $age * $sat->tle->bstar * Predict::ae) * $age +
+								  $sat->tle->xmo / Predict::twopi) + $sat->tle->revnum - 1;
+
+		/* orbit type */
+		$sat->otype = $sat->get_orbit_type($sat);
+	}
+
+	public function get_orbit_type(Predict_Sat $sat)
+	{
+		 $orbit = Predict_SGPSDP::ORBIT_TYPE_UNKNOWN;
+
+		 if ($this->geostationary($sat)) {
+			  $orbit = Predict_SGPSDP::ORBIT_TYPE_GEO;
+		 } else if ($this->decayed($sat)) {
+			  $orbit = Predict_SGPSDP::ORBIT_TYPE_DECAYED;
+		 } else {
+			  $orbit = Predict_SGPSDP::ORBIT_TYPE_UNKNOWN;
+		 }
+
+		 return $orbit;
+	}
+
+
+	/** Determinte whether satellite is in geostationary orbit.
+	 *  @author John A. Magliacane, KD2BD
+	 *  @param sat Pointer to satellite data.
+	 *  @return TRUE if the satellite appears to be in geostationary orbit,
+	 *          FALSE otherwise.
+	 *
+	 * A satellite is in geostationary orbit if
+	 *
+	 *     fabs (sat.meanmotion - 1.0027) < 0.0002
+	 *
+	 * Note: Appearantly, the mean motion can deviate much more from 1.0027 than 0.0002
+	 */
+	public function geostationary(Predict_Sat $sat)
+	{
+		 if (abs($sat->meanmo - 1.0027) < 0.0002) {
+			  return true;
+		 } else {
+			  return false;
+		}
+	}
+
+
+	/** Determine whether satellite has decayed.
+	 *  @author John A. Magliacane, KD2BD
+	 *  @author Alexandru Csete, OZ9AEC
+	 *  @param sat Pointer to satellite data.
+	 *  @return TRUE if the satellite appears to have decayed, FALSE otherwise.
+	 *  @bug Modified version of the predict code but it is not tested.
+	 *
+	 * A satellite is decayed if
+	 *
+	 *    satepoch + ((16.666666 - sat.meanmo) / (10.0*fabs(sat.drag))) < "now"
+	 *
+	 */
+	public function decayed(Predict_Sat $sat)
+	{
+		/* tle.xndt2o/(twopi/xmnpda/xmnpda) is the value before converted the
            value matches up with the value in predict 2.2.3 */
-        /*** FIXME decayed is treated as a static quantity.
+		/*** FIXME decayed is treated as a static quantity.
              It is time dependent. Also sat->jul_utc is often zero
              when this function is called
         ***/
-        if ((10.0 * abs($sat->tle->xndt2o / (Predict::twopi / Predict::xmnpda / Predict::xmnpda))) == 0) {
-    		return true;
-    	} elseif ($sat->jul_epoch + ((16.666666 - $sat->meanmo) /
-                               (10.0 * abs($sat->tle->xndt2o / (Predict::twopi / Predict::xmnpda / Predict::xmnpda)))) < $sat->jul_utc) {
-              return true;
-        } else {
-              return false;
-        }
-    }
-
-    /**
-     * Experimental attempt at calculating apparent magnitude.  Known intrinsic
-     * magnitudes are listed inside the function for now.
-     *
-     * @param float       $time The daynum the satellite is calculated for
-     * @param Predict_QTH $qth  The observer location
-     *
-     * @return null on failure, float otherwise
-     */
-    public function calculateApparentMagnitude($time, Predict_QTH $qth)
-    {
-        // Recorded intrinsic magnitudes and their respective
-        // illumination and distance from heavens-above.com
-        static $intrinsicMagnitudes = array(
-            '25544' => array(
-                'mag'      => -1.3,
-                'illum'    => .5,
-                'distance' => 1000,
-            )
-        );
-
-        // Return null if we don't have a record of the intrinsic mag
-        if (!isset($intrinsicMagnitudes[$this->tle->catnr])) {
-            return null;
-        }
-        $imag = $intrinsicMagnitudes[$this->tle->catnr];
-
-        // Convert the observer's geodetic info to radians and km so
-        // we can compare vectors
-        $observerGeo      = new Predict_Geodetic();
-        $observerGeo->lat = Predict_Math::Radians($qth->lat);
-        $observerGeo->lon = Predict_Math::Radians($qth->lon);
-        $observerGeo->alt = $qth->alt * 1000;
-
-        // Now determine the sun and observer positions
-        $observerPos      = new Predict_Vector();
-        $observerVel      = new Predict_Vector();
-        $solarVector      = new Predict_Vector();
-        Predict_Solar::Calculate_Solar_Position($time, $solarVector);
-        Predict_SGPObs::Calculate_User_PosVel($time, $observerGeo, $observerPos, $observerVel);
-
-        // Determine the solar phase and and thus the percent illumination
-        $observerSatPos = new Predict_Vector();
-        Predict_Math::Vec_Sub($this->pos, $observerPos, $observerSatPos);
-        $phaseAngle = Predict_Math::Degrees(Predict_Math::Angle($solarVector, $observerSatPos));
-        $illum      = $phaseAngle / 180;
-
-        $illuminationChange            = $illum / $imag['illum'];
-        $inverseSquareOfDistanceChange = pow(($imag['distance'] / $this->range), 2);
-        $changeInMagnitude             = log(
-            $illuminationChange * $inverseSquareOfDistanceChange,
-            self::POGSONS_RATIO
-        );
-
-        return $imag['mag'] - $changeInMagnitude;
-    }
+		if ((10.0 * abs($sat->tle->xndt2o / (Predict::twopi / Predict::xmnpda / Predict::xmnpda))) == 0) {
+			return true;
+		} elseif ($sat->jul_epoch + ((16.666666 - $sat->meanmo) /
+							   (10.0 * abs($sat->tle->xndt2o / (Predict::twopi / Predict::xmnpda / Predict::xmnpda)))) < $sat->jul_utc) {
+			  return true;
+		} else {
+			  return false;
+		}
+	}
+
+	/**
+	 * Experimental attempt at calculating apparent magnitude.  Known intrinsic
+	 * magnitudes are listed inside the function for now.
+	 *
+	 * @param float       $time The daynum the satellite is calculated for
+	 * @param Predict_QTH $qth  The observer location
+	 *
+	 * @return null on failure, float otherwise
+	 */
+	public function calculateApparentMagnitude($time, Predict_QTH $qth)
+	{
+		// Recorded intrinsic magnitudes and their respective
+		// illumination and distance from heavens-above.com
+		static $intrinsicMagnitudes = array(
+			'25544' => array(
+				'mag'      => -1.3,
+				'illum'    => .5,
+				'distance' => 1000,
+			)
+		);
+
+		// Return null if we don't have a record of the intrinsic mag
+		if (!isset($intrinsicMagnitudes[$this->tle->catnr])) {
+			return null;
+		}
+		$imag = $intrinsicMagnitudes[$this->tle->catnr];
+
+		// Convert the observer's geodetic info to radians and km so
+		// we can compare vectors
+		$observerGeo      = new Predict_Geodetic();
+		$observerGeo->lat = Predict_Math::Radians($qth->lat);
+		$observerGeo->lon = Predict_Math::Radians($qth->lon);
+		$observerGeo->alt = $qth->alt * 1000;
+
+		// Now determine the sun and observer positions
+		$observerPos      = new Predict_Vector();
+		$observerVel      = new Predict_Vector();
+		$solarVector      = new Predict_Vector();
+		Predict_Solar::Calculate_Solar_Position($time, $solarVector);
+		Predict_SGPObs::Calculate_User_PosVel($time, $observerGeo, $observerPos, $observerVel);
+
+		// Determine the solar phase and and thus the percent illumination
+		$observerSatPos = new Predict_Vector();
+		Predict_Math::Vec_Sub($this->pos, $observerPos, $observerSatPos);
+		$phaseAngle = Predict_Math::Degrees(Predict_Math::Angle($solarVector, $observerSatPos));
+		$illum      = $phaseAngle / 180;
+
+		$illuminationChange            = $illum / $imag['illum'];
+		$inverseSquareOfDistanceChange = pow(($imag['distance'] / $this->range), 2);
+		$changeInMagnitude             = log(
+			$illuminationChange * $inverseSquareOfDistanceChange,
+			self::POGSONS_RATIO
+		);
+
+		return $imag['mag'] - $changeInMagnitude;
+	}
 }

Spacing +55 added lines, -55 removed lines

@@ -29,42 +29,42 @@ 
     public $nickname = null;
     public $website  = null;
 
-    public $tle      = null;   /*!< Keplerian elements */
-    public $flags    = 0;      /*!< Flags for algo ctrl */
+    public $tle      = null; /*!< Keplerian elements */
+    public $flags    = 0; /*!< Flags for algo ctrl */
     public $sgps     = null;
     public $dps      = null;
     public $deep_arg = null;
-    public $pos      = null;   /*!< Raw position and range */
-    public $vel      = null;   /*!< Raw velocity */
+    public $pos      = null; /*!< Raw position and range */
+    public $vel      = null; /*!< Raw velocity */
 
     /*** FIXME: REMOVE */
-    public $bearing = null;   /*!< Az, El, range and vel */
-    public $astro   = null;   /*!< Ra and Decl */
+    public $bearing = null; /*!< Az, El, range and vel */
+    public $astro   = null; /*!< Ra and Decl */
     /*** END */
 
     /* time keeping fields */
     public $jul_epoch = null;
     public $jul_utc   = null;
     public $tsince    = null;
-    public $aos       = null;    /*!< Next AOS. */
-    public $los       = null;    /*!< Next LOS */
-
-    public $az         = null;   /*!< Azimuth [deg] */
-    public $el         = null;   /*!< Elevation [deg] */
-    public $range      = null;   /*!< Range [km] */
-    public $range_rate = null;   /*!< Range Rate [km/sec] */
-    public $ra         = null;   /*!< Right Ascension [deg] */
-    public $dec        = null;   /*!< Declination [deg] */
-    public $ssplat     = null;   /*!< SSP latitude [deg] */
-    public $ssplon     = null;   /*!< SSP longitude [deg] */
-    public $alt        = null;   /*!< altitude [km] */
-    public $velo       = null;   /*!< velocity [km/s] */
-    public $ma         = null;   /*!< mean anomaly */
-    public $footprint  = null;   /*!< footprint */
-    public $phase      = null;   /*!< orbit phase */
-    public $meanmo     = null;   /*!< mean motion kept in rev/day */
-    public $orbit      = null;   /*!< orbit number */
-    public $otype      = null;   /*!< orbit type. */
+    public $aos       = null; /*!< Next AOS. */
+    public $los       = null; /*!< Next LOS */
+
+    public $az         = null; /*!< Azimuth [deg] */
+    public $el         = null; /*!< Elevation [deg] */
+    public $range      = null; /*!< Range [km] */
+    public $range_rate = null; /*!< Range Rate [km/sec] */
+    public $ra         = null; /*!< Right Ascension [deg] */
+    public $dec        = null; /*!< Declination [deg] */
+    public $ssplat     = null; /*!< SSP latitude [deg] */
+    public $ssplon     = null; /*!< SSP longitude [deg] */
+    public $alt        = null; /*!< altitude [km] */
+    public $velo       = null; /*!< velocity [km/s] */
+    public $ma         = null; /*!< mean anomaly */
+    public $footprint  = null; /*!< footprint */
+    public $phase      = null; /*!< orbit phase */
+    public $meanmo     = null; /*!< mean motion kept in rev/day */
+    public $orbit      = null; /*!< orbit number */
+    public $otype      = null; /*!< orbit type. */
 
     public function __construct(Predict_TLE $tle)
     {
@@ -93,30 +93,30 @@ 
         $this->tle->omegao *= Predict::de2ra;
         $this->tle->xmo    *= Predict::de2ra;
         $this->tle->xincl  *= Predict::de2ra;
-        $temp = Predict::twopi / Predict::xmnpda / Predict::xmnpda;
+        $temp = Predict::twopi/Predict::xmnpda/Predict::xmnpda;
 
         /* store mean motion before conversion */
         $this->meanmo       = $this->tle->xno;
-        $this->tle->xno     = $this->tle->xno * $temp * Predict::xmnpda;
+        $this->tle->xno     = $this->tle->xno*$temp*Predict::xmnpda;
         $this->tle->xndt2o *= $temp;
-        $this->tle->xndd6o  = $this->tle->xndd6o * $temp / Predict::xmnpda;
+        $this->tle->xndd6o  = $this->tle->xndd6o*$temp/Predict::xmnpda;
         $this->tle->bstar  /= Predict::ae;
 
         /* Period > 225 minutes is deep space */
-        $dd1 = Predict::xke / $this->tle->xno;
+        $dd1 = Predict::xke/$this->tle->xno;
         $dd2 = Predict::tothrd;
         $a1 = pow($dd1, $dd2);
         $r1 = cos($this->tle->xincl);
-        $dd1 = 1.0 - $this->tle->eo * $this->tle->eo;
-        $temp = Predict::ck2 * 1.5 * ($r1 * $r1 * 3.0 - 1.0) / pow($dd1, 1.5);
-        $del1 = $temp / ($a1 * $a1);
-        $ao = $a1 * (1.0 - $del1 * (Predict::tothrd * 0.5 + $del1 *
-                                 ($del1 * 1.654320987654321 + 1.0)));
-        $delo = $temp / ($ao * $ao);
-        $xnodp = $this->tle->xno / ($delo + 1.0);
+        $dd1 = 1.0 - $this->tle->eo*$this->tle->eo;
+        $temp = Predict::ck2*1.5*($r1*$r1*3.0 - 1.0)/pow($dd1, 1.5);
+        $del1 = $temp/($a1*$a1);
+        $ao = $a1*(1.0 - $del1*(Predict::tothrd*0.5 + $del1*
+                                 ($del1*1.654320987654321 + 1.0)));
+        $delo = $temp/($ao*$ao);
+        $xnodp = $this->tle->xno/($delo + 1.0);
 
         /* Select a deep-space/near-earth ephemeris */
-        if (Predict::twopi / $xnodp / Predict::xmnpda >= .15625) {
+        if (Predict::twopi/$xnodp/Predict::xmnpda >= .15625) {
             $this->flags |= Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG;
         } else {
             $this->flags &= ~Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG;
@@ -142,9 +142,9 @@ 
 
         /* initialise observer location */
         if ($qth != null) {
-            $obs_geodetic->lon = $qth->lon * Predict::de2ra;
-            $obs_geodetic->lat = $qth->lat * Predict::de2ra;
-            $obs_geodetic->alt = $qth->alt / 1000.0;
+            $obs_geodetic->lon = $qth->lon*Predict::de2ra;
+            $obs_geodetic->lat = $qth->lat*Predict::de2ra;
+            $obs_geodetic->alt = $qth->alt/1000.0;
             $obs_geodetic->theta = 0;
         }
         else {
@@ -156,7 +156,7 @@ 
 
         /* execute computations */
         $sdpsgp = Predict_SGPSDP::getInstance($sat);
-        if ($sat->flags & Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG) {
+        if ($sat->flags&Predict_SGPSDP::DEEP_SPACE_EPHEM_FLAG) {
             $sdpsgp->SDP4($sat, 0.0);
         } else {
             $sdpsgp->SGP4($sat, 0.0);
@@ -166,7 +166,7 @@ 
         Predict_Math::Convert_Sat_State($sat->pos, $sat->vel);
 
         /* get the velocity of the satellite */
-        $sat->vel->w = sqrt($sat->vel->x * $sat->vel->x + $sat->vel->y * $sat->vel->y + $sat->vel->z * $sat->vel->z);
+        $sat->vel->w = sqrt($sat->vel->x*$sat->vel->x + $sat->vel->y*$sat->vel->y + $sat->vel->z*$sat->vel->z);
         $sat->velo = $sat->vel->w;
         Predict_SGPObs::Calculate_Obs($jul_utc, $sat->pos, $sat->vel, $obs_geodetic, $obs_set);
         Predict_SGPObs::Calculate_LatLonAlt($jul_utc, $sat->pos, $sat_geodetic);
@@ -187,12 +187,12 @@ 
         $sat->ssplon = Predict_Math::Degrees($sat_geodetic->lon);
         $sat->alt = $sat_geodetic->alt;
         $sat->ma = Predict_Math::Degrees($sat->phase);
-        $sat->ma *= 256.0 / 360.0;
-        $sat->footprint = 2.0 * Predict::xkmper * acos (Predict::xkmper/$sat->pos->w);
+        $sat->ma *= 256.0/360.0;
+        $sat->footprint = 2.0*Predict::xkmper*acos(Predict::xkmper/$sat->pos->w);
         $age = 0.0;
-        $sat->orbit = floor(($sat->tle->xno * Predict::xmnpda / Predict::twopi +
-                                   $age * $sat->tle->bstar * Predict::ae) * $age +
-                                  $sat->tle->xmo / Predict::twopi) + $sat->tle->revnum - 1;
+        $sat->orbit = floor(($sat->tle->xno*Predict::xmnpda/Predict::twopi +
+                                   $age*$sat->tle->bstar*Predict::ae)*$age +
+                                  $sat->tle->xmo/Predict::twopi) + $sat->tle->revnum - 1;
 
         /* orbit type */
         $sat->otype = $sat->get_orbit_type($sat);
@@ -256,10 +256,10 @@ 
              It is time dependent. Also sat->jul_utc is often zero
              when this function is called
         ***/
-        if ((10.0 * abs($sat->tle->xndt2o / (Predict::twopi / Predict::xmnpda / Predict::xmnpda))) == 0) {
+        if ((10.0*abs($sat->tle->xndt2o/(Predict::twopi/Predict::xmnpda/Predict::xmnpda))) == 0) {
     		return true;
-    	} elseif ($sat->jul_epoch + ((16.666666 - $sat->meanmo) /
-                               (10.0 * abs($sat->tle->xndt2o / (Predict::twopi / Predict::xmnpda / Predict::xmnpda)))) < $sat->jul_utc) {
+    	} elseif ($sat->jul_epoch + ((16.666666 - $sat->meanmo)/
+                               (10.0*abs($sat->tle->xndt2o/(Predict::twopi/Predict::xmnpda/Predict::xmnpda)))) < $sat->jul_utc) {
               return true;
         } else {
               return false;
@@ -298,7 +298,7 @@ 
         $observerGeo      = new Predict_Geodetic();
         $observerGeo->lat = Predict_Math::Radians($qth->lat);
         $observerGeo->lon = Predict_Math::Radians($qth->lon);
-        $observerGeo->alt = $qth->alt * 1000;
+        $observerGeo->alt = $qth->alt*1000;
 
         // Now determine the sun and observer positions
         $observerPos      = new Predict_Vector();
@@ -311,12 +311,12 @@ 
         $observerSatPos = new Predict_Vector();
         Predict_Math::Vec_Sub($this->pos, $observerPos, $observerSatPos);
         $phaseAngle = Predict_Math::Degrees(Predict_Math::Angle($solarVector, $observerSatPos));
-        $illum      = $phaseAngle / 180;
+        $illum      = $phaseAngle/180;
 
-        $illuminationChange            = $illum / $imag['illum'];
-        $inverseSquareOfDistanceChange = pow(($imag['distance'] / $this->range), 2);
+        $illuminationChange            = $illum/$imag['illum'];
+        $inverseSquareOfDistanceChange = pow(($imag['distance']/$this->range), 2);
         $changeInMagnitude             = log(
-            $illuminationChange * $inverseSquareOfDistanceChange,
+            $illuminationChange*$inverseSquareOfDistanceChange,
             self::POGSONS_RATIO
         );
 

Braces +1 added lines, -2 removed lines

@@ -146,8 +146,7 @@
             $obs_geodetic->lat = $qth->lat * Predict::de2ra;
             $obs_geodetic->alt = $qth->alt / 1000.0;
             $obs_geodetic->theta = 0;
-        }
-        else {
+        } else {
             $obs_geodetic->lon = 0.0;
             $obs_geodetic->lat = 0.0;
             $obs_geodetic->alt = 0.0;