Ysurac / FlightAirMap

airline.php

Spacing +7 added lines, -7 removed lines

@@ -14,7 +14,7 @@ 
 	print '<div class="column">';
 	print '<h1>'._("Airlines").'</h1>';
 	if (isset($_POST['airline_type'])) {
-		$airline_type = filter_input(INPUT_POST,'airline_type',FILTER_SANITIZE_STRING);
+		$airline_type = filter_input(INPUT_POST, 'airline_type', FILTER_SANITIZE_STRING);
 		//$airline_names = $Spotter->getAllAirlineNames($airline_type);
 	} else {
 		//$airline_names = $Spotter->getAllAirlineNames();
@@ -35,7 +35,7 @@ 
 
 	if (isset($_POST['airline_type'])) 
 	{
-		$airline_type = filter_input(INPUT_POST,'airline_type',FILTER_SANITIZE_STRING);
+		$airline_type = filter_input(INPUT_POST, 'airline_type', FILTER_SANITIZE_STRING);
 		$airline_names = $Spotter->getAllAirlineNames($airline_type);
 	} else {
 		$Stats = new Stats();
@@ -45,12 +45,12 @@ 
 	}
 	$previous = null;
 	print '<div class="alphabet-legend">';
-	foreach($airline_names as $value) 
+	foreach ($airline_names as $value) 
 	{
 		//echo $value['airline_name']."\n";
 		//echo mb_substr($value['airline_name'],0,1).' - '.$value['airline_name']."\n";
-		$firstLetter = mb_strtoupper(mb_substr($value['airline_name'], 0, 1),'UTF-8');
-		if($previous !== $firstLetter)
+		$firstLetter = mb_strtoupper(mb_substr($value['airline_name'], 0, 1), 'UTF-8');
+		if ($previous !== $firstLetter)
 		{
 			if ($previous !== null) print ' | ';
 			print '<a href="#'.$firstLetter.'">'.$firstLetter.'</a>';
@@ -59,11 +59,11 @@ 
 	}
 	print '</div>';
 	$previous = null;
-	foreach($airline_names as $value) {
+	foreach ($airline_names as $value) {
 		$firstLetter = strtoupper(substr($value['airline_name'], 0, 1));
 		if ($firstLetter != "")
 		{
-			if($previous !== $firstLetter)
+			if ($previous !== $firstLetter)
 			{
 				if ($previous !== null) print '</div>';
 				print '<a name="'.$firstLetter.'"></a><h4 class="alphabet-header">'.$firstLetter.'</h4><div class="alphabet">';

Braces +21 added lines, -7 removed lines

@@ -23,13 +23,21 @@ 
 
 	print '<div class="select-item"><form action="'.$globalURL.'/airline" method="post"><select name="airline_type" class="selectpicker" data-live-search="true">';
 	print '<option value="all"';
-	if ($airline_type == 'all') print 'selected="selected" ';
+	if ($airline_type == 'all') {
+		print 'selected="selected" ';
+	}
 	print '>'._("All").'</option><option value="passenger"';
-	if ($airline_type == 'passenger') print 'selected="selected" ';
+	if ($airline_type == 'passenger') {
+		print 'selected="selected" ';
+	}
 	print '>'._("Passenger").'</option><option value="cargo"';
-	if ($airline_type == 'cargo') print 'selected="selected" ';
+	if ($airline_type == 'cargo') {
+		print 'selected="selected" ';
+	}
 	print '>'._("Cargo").'</option><option value="military"';
-	if ($airline_type == 'military') print 'selected="selected" ';
+	if ($airline_type == 'military') {
+		print 'selected="selected" ';
+	}
 	print '>'._("Military").'</option></select>';
 	print '<button type="submit"><i class="fa fa-angle-double-right"></i></button></form></div>';
 
@@ -41,7 +49,9 @@ 
 		$Stats = new Stats();
 		//$airline_names = $Spotter->getAllAirlineNames();
 		$airline_names = $Stats->getAllAirlineNames();
-		if (empty($airline_names)) $airline_names = $Spotter->getAllAirlineNames();
+		if (empty($airline_names)) {
+			$airline_names = $Spotter->getAllAirlineNames();
+		}
 	}
 	$previous = null;
 	print '<div class="alphabet-legend">';
@@ -52,7 +62,9 @@ 
 		$firstLetter = mb_strtoupper(mb_substr($value['airline_name'], 0, 1),'UTF-8');
 		if($previous !== $firstLetter)
 		{
-			if ($previous !== null) print ' | ';
+			if ($previous !== null) {
+				print ' | ';
+			}
 			print '<a href="#'.$firstLetter.'">'.$firstLetter.'</a>';
 		}
 		$previous = $firstLetter;
@@ -65,7 +77,9 @@ 
 		{
 			if($previous !== $firstLetter)
 			{
-				if ($previous !== null) print '</div>';
+				if ($previous !== null) {
+					print '</div>';
+				}
 				print '<a name="'.$firstLetter.'"></a><h4 class="alphabet-header">'.$firstLetter.'</h4><div class="alphabet">';
 			}
 			$previous = $firstLetter;

aircraft-statistics-registration.php

Spacing +7 added lines, -7 removed lines

@@ -6,23 +6,23 @@ 
         header('Location: '.$globalURL.'/aircraft');
         die();
 }
-$aircraft_type = filter_input(INPUT_GET,'aircraft_type',FILTER_SANITIZE_STRING);
+$aircraft_type = filter_input(INPUT_GET, 'aircraft_type', FILTER_SANITIZE_STRING);
 $Spotter = new Spotter();
-$spotter_array = $Spotter->getSpotterDataByAircraft($aircraft_type,"0,1","");
+$spotter_array = $Spotter->getSpotterDataByAircraft($aircraft_type, "0,1", "");
 
 
 if (!empty($spotter_array))
 {
-	$title = sprintf(_("Most Common Aircraft by Registration from %s (%s)"),$spotter_array[0]['aircraft_name'],$spotter_array[0]['aircraft_type']);
+	$title = sprintf(_("Most Common Aircraft by Registration from %s (%s)"), $spotter_array[0]['aircraft_name'], $spotter_array[0]['aircraft_type']);
 	require_once('header.php');
 	print '<div class="select-item">';
 	print '<form action="'.$globalURL.'/aircraft" method="post">';
 	print '<select name="aircraft_type" class="selectpicker" data-live-search="true">';
 	print '<option></option>';
 	$aircraft_types = $Spotter->getAllAircraftTypes();
-	foreach($aircraft_types as $aircraft_type)
+	foreach ($aircraft_types as $aircraft_type)
 	{
-		if($aircraft_type == $aircrafttype['aircraft_icao'])
+		if ($aircraft_type == $aircrafttype['aircraft_icao'])
 		{
 			print '<option value="'.$aircrafttype['aircraft_icao'].'" selected="selected">'.$aircrafttype['aircraft_name'].' ('.$aircrafttype['aircraft_icao'].')</option>';
 		} else {
@@ -48,7 +48,7 @@ 
 	include('aircraft-sub-menu.php');
 	print '<div class="column">';
 	print '<h2>'._("Most Common Aircraft by Registration").'</h2>';
-	print '<p>'.sprintf(_("The statistic below shows the most common aircraft by registration of flights from aircraft type <strong>%s (%s)</strong>."),$spotter_array[0]['aircraft_name'],$spotter_array[0]['aircraft_type']).'</p>';
+	print '<p>'.sprintf(_("The statistic below shows the most common aircraft by registration of flights from aircraft type <strong>%s (%s)</strong>."), $spotter_array[0]['aircraft_name'], $spotter_array[0]['aircraft_type']).'</p>';
 
 	$aircraft_array = $Spotter->countAllAircraftRegistrationByAircraft($aircraft_type);
 	if (!empty($aircraft_array))
@@ -65,7 +65,7 @@ 
 		print '</thead>';
 		print '<tbody>';
 		$i = 1;
-		foreach($aircraft_array as $aircraft_item)
+		foreach ($aircraft_array as $aircraft_item)
 		{
 			print '<tr>';
 			print '<td><strong>'.$i.'</strong></td>';

Indentation +2 added lines, -2 removed lines

@@ -4,8 +4,8 @@
 require_once('require/class.Language.php');
 
 if (!isset($_GET['aircraft_type'])) {
-        header('Location: '.$globalURL.'/aircraft');
-        die();
+		header('Location: '.$globalURL.'/aircraft');
+		die();
 }
 $aircraft_type = filter_input(INPUT_GET,'aircraft_type',FILTER_SANITIZE_STRING);
 $Spotter = new Spotter();

manufacturer-statistics-aircraft.php

Spacing +8 added lines, -8 removed lines

@@ -7,13 +7,13 @@ 
         die();
 }
 $Spotter = new Spotter();
-$manufacturer = ucwords(str_replace("-", " ", filter_input(INPUT_GET,'aircraft_manufacturer',FILTER_SANITIZE_STRING)));
-$sort = filter_input(INPUT_GET,'sort',FILTER_SANITIZE_STRING);
-$spotter_array = $Spotter->getSpotterDataByManufacturer($manufacturer,"0,1", $sort);
+$manufacturer = ucwords(str_replace("-", " ", filter_input(INPUT_GET, 'aircraft_manufacturer', FILTER_SANITIZE_STRING)));
+$sort = filter_input(INPUT_GET, 'sort', FILTER_SANITIZE_STRING);
+$spotter_array = $Spotter->getSpotterDataByManufacturer($manufacturer, "0,1", $sort);
 
 if (!empty($spotter_array))
 {
-	$title = sprintf(_("Most Common Aircraft from %s"),$manufacturer);
+	$title = sprintf(_("Most Common Aircraft from %s"), $manufacturer);
 
 	require_once('header.php');
 	print '<div class="select-item">';
@@ -21,9 +21,9 @@ 
 	print '<select name="aircraft_manufacturer" class="selectpicker" data-live-search="true">';
 	print '<option></option>';
 	$all_manufacturers = $Spotter->getAllManufacturers();
-	foreach($all_manufacturers as $all_manufacturer)
+	foreach ($all_manufacturers as $all_manufacturer)
 	{
-		if($_GET['aircraft_manufacturer'] == strtolower(str_replace(" ", "-", $all_manufacturer['aircraft_manufacturer'])))
+		if ($_GET['aircraft_manufacturer'] == strtolower(str_replace(" ", "-", $all_manufacturer['aircraft_manufacturer'])))
 		{
 			print '<option value="'.strtolower(str_replace(" ", "-", $all_manufacturer['aircraft_manufacturer'])).'" selected="selected">'.$all_manufacturer['aircraft_manufacturer'].'</option>';
 		} else {
@@ -42,7 +42,7 @@ 
 	include('manufacturer-sub-menu.php');
 	print '<div class="column">';
 	print '<h2>'._("Most Common Aircraft").'</h2>';
-	print '<p>'.sprintf(_("The statistic below shows the most common aircrafts of flights from <strong>%s</strong>."),$manufacturer).'</p>';
+	print '<p>'.sprintf(_("The statistic below shows the most common aircrafts of flights from <strong>%s</strong>."), $manufacturer).'</p>';
 
 	$aircraft_array = $Spotter->countAllAircraftTypesByManufacturer($manufacturer);
 	if (!empty($aircraft_array))
@@ -57,7 +57,7 @@ 
 		print '</thead>';
 		print '<tbody>';
 		$i = 1;
-		foreach($aircraft_array as $aircraft_item)
+		foreach ($aircraft_array as $aircraft_item)
 		{
 			print '<tr>';
 			print '<td><strong>'.$i.'</strong></td>';

Indentation +2 added lines, -2 removed lines

@@ -3,8 +3,8 @@
 require_once('require/class.Spotter.php');
 require_once('require/class.Language.php');
 if (!isset($_GET['aircraft_manufacturer'])) {
-        header('Location: '.$globalURL.'/manufacturer');
-        die();
+		header('Location: '.$globalURL.'/manufacturer');
+		die();
 }
 $Spotter = new Spotter();
 $manufacturer = ucwords(str_replace("-", " ", filter_input(INPUT_GET,'aircraft_manufacturer',FILTER_SANITIZE_STRING)));

scripts/cron.php

Indentation +6 added lines, -6 removed lines

@@ -11,12 +11,12 @@
 //checks to see if FlightAware import is set
 if ($globalFlightAware == TRUE)
 {
-    $SpotterLive = new SpotterLive();
-    $Spotter = new Spotter();
-    //deletes the spotter LIVE data
-    $SpotterLive->deleteLiveSpotterData();
+	$SpotterLive = new SpotterLive();
+	$Spotter = new Spotter();
+	//deletes the spotter LIVE data
+	$SpotterLive->deleteLiveSpotterData();
     
-    //imports the new data from FlightAware
-    $Spotter->importFromFlightAware();
+	//imports the new data from FlightAware
+	$Spotter->importFromFlightAware();
 }
 ?>
\ No newline at end of file

scripts/check_data.php

Indentation +2 added lines, -2 removed lines

@@ -5,8 +5,8 @@
 */
 require_once(dirname(__FILE__).'/../require/settings.php');
 if ($globalInstalled) {
-    echo '$globalInstalled must be set to FALSE in require/settings.php';
-    exit;
+	echo '$globalInstalled must be set to FALSE in require/settings.php';
+	exit;
 }
 
 require_once('../require/class.Connection.php');

scripts/daemon-acars.php

Indentation +20 added lines, -20 removed lines

@@ -11,8 +11,8 @@ 
 require_once(dirname(__FILE__).'/../require/class.Connection.php');
 $schema = new Connection();
 if ($schema->latest() === false) {
-    echo "You MUST update to latest schema. Run install/index.php";
-    exit();
+	echo "You MUST update to latest schema. Run install/index.php";
+	exit();
 }
 
 $debug = true;
@@ -21,11 +21,11 @@ 
 date_default_timezone_set('UTC');
 // signal handler - playing nice with sockets and dump1090
 pcntl_signal(SIGINT,  function($signo) {
-    global $sock;
-    echo "\n\nctrl-c or kill signal received. Tidying up ... ";
-    socket_shutdown($sock, 0);
-    socket_close($sock);
-    die("Bye!\n");
+	global $sock;
+	echo "\n\nctrl-c or kill signal received. Tidying up ... ";
+	socket_shutdown($sock, 0);
+	socket_close($sock);
+	die("Bye!\n");
 });
 pcntl_signal_dispatch();
 
@@ -38,24 +38,24 @@ 
 // Bind the source address
 if( !socket_bind($sock, $globalACARSHost , $globalACARSPort) )
 {
-    $errorcode = socket_last_error();
-    $errormsg = socket_strerror($errorcode);
+	$errorcode = socket_last_error();
+	$errormsg = socket_strerror($errorcode);
      
-    die("Could not bind socket : [$errorcode] $errormsg \n");
+	die("Could not bind socket : [$errorcode] $errormsg \n");
 }
 
 echo "LISTEN UDP MODE \n\n";
 while(1) {
-    $r = socket_recvfrom($sock, $buffer, 512, 0, $remote_ip, $remote_port);
-
-    // lets play nice and handle signals such as ctrl-c/kill properly
-    pcntl_signal_dispatch();
-    $dataFound = false;
-    //  (null) 2 23/02/2015 14:46:06 0 -16 X .D-AIPW ! 1L 7 M82A LH077P 010952342854:VP-MIBI+W+0)-V+(),GB1
-    echo $buffer."\n";
-    $ACARS->add(trim($buffer));
-    socket_sendto($sock, "OK " . $buffer , 100 , 0 , $remote_ip , $remote_port);
-    $ACARS->deleteLiveAcarsData();
+	$r = socket_recvfrom($sock, $buffer, 512, 0, $remote_ip, $remote_port);
+
+	// lets play nice and handle signals such as ctrl-c/kill properly
+	pcntl_signal_dispatch();
+	$dataFound = false;
+	//  (null) 2 23/02/2015 14:46:06 0 -16 X .D-AIPW ! 1L 7 M82A LH077P 010952342854:VP-MIBI+W+0)-V+(),GB1
+	echo $buffer."\n";
+	$ACARS->add(trim($buffer));
+	socket_sendto($sock, "OK " . $buffer , 100 , 0 , $remote_ip , $remote_port);
+	$ACARS->deleteLiveAcarsData();
 }
 pcntl_exec($_,$argv);
 ?>

Spacing +6 added lines, -6 removed lines

@@ -17,10 +17,10 @@ 
 
 $debug = true;
 
-$ACARS=new ACARS();
+$ACARS = new ACARS();
 date_default_timezone_set('UTC');
 // signal handler - playing nice with sockets and dump1090
-pcntl_signal(SIGINT,  function($signo) {
+pcntl_signal(SIGINT, function($signo) {
     global $sock;
     echo "\n\nctrl-c or kill signal received. Tidying up ... ";
     socket_shutdown($sock, 0);
@@ -36,7 +36,7 @@ 
 $sock = socket_create(AF_INET, SOCK_DGRAM, 0) or die("Unable to create socket\n");
 
 // Bind the source address
-if( !socket_bind($sock, $globalACARSHost , $globalACARSPort) )
+if (!socket_bind($sock, $globalACARSHost, $globalACARSPort))
 {
     $errorcode = socket_last_error();
     $errormsg = socket_strerror($errorcode);
@@ -45,7 +45,7 @@ 
 }
 
 echo "LISTEN UDP MODE \n\n";
-while(1) {
+while (1) {
     $r = socket_recvfrom($sock, $buffer, 512, 0, $remote_ip, $remote_port);
 
     // lets play nice and handle signals such as ctrl-c/kill properly
@@ -54,8 +54,8 @@ 
     //  (null) 2 23/02/2015 14:46:06 0 -16 X .D-AIPW ! 1L 7 M82A LH077P 010952342854:VP-MIBI+W+0)-V+(),GB1
     echo $buffer."\n";
     $ACARS->add(trim($buffer));
-    socket_sendto($sock, "OK " . $buffer , 100 , 0 , $remote_ip , $remote_port);
+    socket_sendto($sock, "OK ".$buffer, 100, 0, $remote_ip, $remote_port);
     $ACARS->deleteLiveAcarsData();
 }
-pcntl_exec($_,$argv);
+pcntl_exec($_, $argv);
 ?>

ident-statistics-arrival-airport-country.php

Spacing +7 added lines, -7 removed lines

@@ -7,13 +7,13 @@ 
         die();
 }
 $Spotter = new Spotter();
-$sort = filter_input(INPUT_GET,'sort',FILTER_SANITIZE_STRING);
-$ident = filter_input(INPUT_GET,'ident',FILTER_SANITIZE_STRING);
-$spotter_array = $Spotter->getSpotterDataByIdent($ident,"0,1", $sort);
+$sort = filter_input(INPUT_GET, 'sort', FILTER_SANITIZE_STRING);
+$ident = filter_input(INPUT_GET, 'ident', FILTER_SANITIZE_STRING);
+$spotter_array = $Spotter->getSpotterDataByIdent($ident, "0,1", $sort);
 
 if (!empty($spotter_array))
 {
-	$title = sprintf(_("Most Common Arrival Airports by Country of %s"),$spotter_array[0]['ident']);
+	$title = sprintf(_("Most Common Arrival Airports by Country of %s"), $spotter_array[0]['ident']);
 	require_once('header.php');
 	print '<div class="info column">';
 	print '<h1>'.$spotter_array[0]['ident'].'</h1>';
@@ -24,7 +24,7 @@ 
 	include('ident-sub-menu.php');
 	print '<div class="column">';
 	print '<h2>'._("Most Common Arrival Airports by Country").'</h2>';
-	print '<p>'.sprintf(_("The statistic below shows all arrival airports by Country of origin of flights with the ident/callsign <strong>%s</strong>."),$spotter_array[0]['ident']).'</p>';
+	print '<p>'.sprintf(_("The statistic below shows all arrival airports by Country of origin of flights with the ident/callsign <strong>%s</strong>."), $spotter_array[0]['ident']).'</p>';
 	$airport_country_array = $Spotter->countAllArrivalAirportCountriesByIdent($ident);
 	print '<script type="text/javascript" src="https://www.google.com/jsapi"></script>';
 	print '<div id="chartCountry" class="chart" width="100%"></div>
@@ -35,7 +35,7 @@ 
             var data = google.visualization.arrayToDataTable([
             	["'._("Country").'", "'._("# of times").'"], ';
 	$country_data = '';
-	foreach($airport_country_array as $airport_item)
+	foreach ($airport_country_array as $airport_item)
 	{
 		$country_data .= '[ "'.$airport_item['arrival_airport_country'].'",'.$airport_item['airport_arrival_country_count'].'],';
 	}
@@ -69,7 +69,7 @@ 
 		print '</thead>';
 		print '<tbody>';
 		$i = 1;
-		foreach($airport_country_array as $airport_item)
+		foreach ($airport_country_array as $airport_item)
 		{
 			print '<tr>';
 			print '<td><strong>'.$i.'</strong></td>';

Indentation +2 added lines, -2 removed lines

@@ -3,8 +3,8 @@
 require_once('require/class.Spotter.php');
 require_once('require/class.Language.php');
 if (!isset($_GET['ident'])) {
-        header('Location: '.$globalURL.'/ident');
-        die();
+		header('Location: '.$globalURL.'/ident');
+		die();
 }
 $Spotter = new Spotter();
 $ident = filter_input(INPUT_GET,'ident',FILTER_SANITIZE_STRING);

ident-statistics-arrival-airport.php

Spacing +7 added lines, -7 removed lines

@@ -7,13 +7,13 @@ 
         die();
 }
 $Spotter = new Spotter();
-$sort = filter_input(INPUT_GET,'sort',FILTER_SANITIZE_STRING);
-$ident = filter_input(INPUT_GET,'ident',FILTER_SANITIZE_STRING);
-$spotter_array = $Spotter->getSpotterDataByIdent($ident,"0,1", $sort);
+$sort = filter_input(INPUT_GET, 'sort', FILTER_SANITIZE_STRING);
+$ident = filter_input(INPUT_GET, 'ident', FILTER_SANITIZE_STRING);
+$spotter_array = $Spotter->getSpotterDataByIdent($ident, "0,1", $sort);
 
 if (!empty($spotter_array))
 {
-	$title = sprintf(_("Most Common Arrival Airports of %s"),$spotter_array[0]['ident']);
+	$title = sprintf(_("Most Common Arrival Airports of %s"), $spotter_array[0]['ident']);
 	require_once('header.php');
 	print '<div class="info column">';
 	print '<h1>'.$spotter_array[0]['ident'].'</h1>';
@@ -24,7 +24,7 @@ 
 	include('ident-sub-menu.php');
 	print '<div class="column">';
 	print '<h2>'._("Most Common Arrival Airports").'</h2>';
-	print '<p>'.sprintf(_("The statistic below shows all arrival airports of flights with the ident/callsign <strong>%s</strong>."),$spotter_array[0]['ident']).'</p>';
+	print '<p>'.sprintf(_("The statistic below shows all arrival airports of flights with the ident/callsign <strong>%s</strong>."), $spotter_array[0]['ident']).'</p>';
 	$airport_airport_array = $Spotter->countAllArrivalAirportsByIdent($ident);
 	print '<script type="text/javascript" src="https://www.google.com/jsapi"></script>
     	<script>
@@ -39,7 +39,7 @@ 
         	["'._("Airport").'", "'._("# of times").'"],';
 
 	$airport_data = '';
-	foreach($airport_airport_array as $airport_item)
+	foreach ($airport_airport_array as $airport_item)
 	{
 		$name = $airport_item['airport_arrival_city'].', '.$airport_item['airport_arrival_country'].' ('.$airport_item['airport_arrival_icao'].')';
 		$name = str_replace("'", "", $name);
@@ -78,7 +78,7 @@ 
 	print '</thead>';
 	print '<tbody>';
 	$i = 1;
-	foreach($airport_airport_array as $airport_item)
+	foreach ($airport_airport_array as $airport_item)
 	{
 		print '<tr>';
 		print '<td><strong>'.$i.'</strong></td>';

Indentation +2 added lines, -2 removed lines

@@ -3,8 +3,8 @@
 require_once('require/class.Spotter.php');
 require_once('require/class.Language.php');
 if (!isset($_GET['ident'])) {
-        header('Location: '.$globalURL.'/ident');
-        die();
+		header('Location: '.$globalURL.'/ident');
+		die();
 }
 $Spotter = new Spotter();
 $ident = filter_input(INPUT_GET,'ident',FILTER_SANITIZE_STRING);

acars-archive.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
 
 $page_url = $globalURL.'/acars-archive';
 
-if(!isset($_GET['limit']))
+if (!isset($_GET['limit']))
 {
 	$limit_start = 0;
 	$limit_end = 25;

Braces +6 added lines, -2 removed lines

@@ -36,8 +36,12 @@
 if (!empty($spotter_array)) {
 	include('table-output.php');
 	print '<div class="pagination">';
-	if ($limit_previous_1 >= 0) print '<a href="'.$page_url.'/'.$limit_previous_1.','.$limit_previous_2.'/'.$_GET['sort'].'">&laquo;'._("Previous Page").'</a>';
-	if ($spotter_array[0]['query_number_rows'] == $absolute_difference) print '<a href="'.$page_url.'/'.$limit_end.','.$limit_next.'/'.$_GET['sort'].'">'._("Next Page").'&raquo;</a>';
+	if ($limit_previous_1 >= 0) {
+		print '<a href="'.$page_url.'/'.$limit_previous_1.','.$limit_previous_2.'/'.$_GET['sort'].'">&laquo;'._("Previous Page").'</a>';
+	}
+	if ($spotter_array[0]['query_number_rows'] == $absolute_difference) {
+		print '<a href="'.$page_url.'/'.$limit_end.','.$limit_next.'/'.$_GET['sort'].'">'._("Next Page").'&raquo;</a>';
+	}
 	print '</div>';
 }
 print '</div>';