mprins / dokuwiki-plugin-openlayersmap

admin/purge.php

Spacing +12 added lines, -12 removed lines

@@ -46,14 +46,14 @@ 
      */
     public function handle() {
         global $conf;
-        if(!isset($_REQUEST['continue']) || !checkSecurityToken()) return;
-        if(isset($_REQUEST['purgetiles'])) {
-            $path = $conf['cachedir'] . '/olmaptiles';
-            if($this->rrmdir($path)) msg($this->getLang('admin_purged_tiles'), 0);
+        if (!isset($_REQUEST['continue']) || !checkSecurityToken()) return;
+        if (isset($_REQUEST['purgetiles'])) {
+            $path = $conf['cachedir'].'/olmaptiles';
+            if ($this->rrmdir($path)) msg($this->getLang('admin_purged_tiles'), 0);
         }
-        if(isset($_REQUEST['purgemaps'])) {
-            $path = $conf['mediadir'] . '/olmapmaps';
-            if($this->rrmdir($path)) msg($this->getLang('admin_purged_maps'), 0);
+        if (isset($_REQUEST['purgemaps'])) {
+            $path = $conf['mediadir'].'/olmapmaps';
+            if ($this->rrmdir($path)) msg($this->getLang('admin_purged_maps'), 0);
         }
     }
 
@@ -63,12 +63,12 @@ 
      * @return boolean true when succesful
      */
     private function rrmdir($sDir): bool {
-        if(is_dir($sDir)) {
+        if (is_dir($sDir)) {
             dbglog($sDir, 'admin_plugin_openlayersmap_purge::rrmdir: recursively removing path: ');
             $sDir = rtrim($sDir, '/');
             $oDir = dir($sDir);
-            while(($sFile = $oDir->read()) !== false) {
-                if($sFile != '.' && $sFile != '..') {
+            while (($sFile = $oDir->read()) !== false) {
+                if ($sFile != '.' && $sFile != '..') {
                     (!is_link("$sDir/$sFile") && is_dir("$sDir/$sFile")) ?
                         $this->rrmdir("$sDir/$sFile") : unlink("$sDir/$sFile");
                 }
@@ -95,7 +95,7 @@ 
             '<input id="purgetiles" name="purgetiles" type="checkbox" value="1" class="checkbox" />'
         );
         $form->addElement(
-            '<label for="purgetiles" class="label">' . $this->getLang('admin_purge_tiles')
+            '<label for="purgetiles" class="label">'.$this->getLang('admin_purge_tiles')
             . '</label>'
         );
         $form->addElement('</p>');
@@ -105,7 +105,7 @@ 
         $form->addElement('<p>');
         $form->addElement('<input id="purgemaps" name="purgemaps" type="checkbox" value="1" class="checkbox" />');
         $form->addElement(
-            '<label for="purgemaps" class="label">' . $this->getLang('admin_purge_maps') . '</label>'
+            '<label for="purgemaps" class="label">'.$this->getLang('admin_purge_maps').'</label>'
         );
         $form->addElement('</p>');
         $form->endFieldset();

StaticMap.php

Spacing +65 added lines, -65 removed lines

@@ -18,7 +18,7 @@ 
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-include_once(realpath(dirname(__FILE__)) . '/../geophp/geoPHP/geoPHP.inc');
+include_once(realpath(dirname(__FILE__)).'/../geophp/geoPHP/geoPHP.inc');
 
 /**
  *
@@ -174,7 +174,7 @@ 
         $this->height = $height;
         // validate + set maptype
         $this->maptype = $this->tileDefaultSrc;
-        if(array_key_exists($maptype, $this->tileInfo)) {
+        if (array_key_exists($maptype, $this->tileInfo)) {
             $this->maptype = $maptype;
         }
         $this->markers          = $markers;
@@ -182,9 +182,9 @@ 
         $this->gpxFileName      = $gpx;
         $this->geojsonFileName  = $geojson;
         $this->mediaBaseDir     = $mediaDir;
-        $this->tileCacheBaseDir = $tileCacheBaseDir . '/olmaptiles';
+        $this->tileCacheBaseDir = $tileCacheBaseDir.'/olmaptiles';
         $this->useTileCache     = $this->tileCacheBaseDir !== '';
-        $this->mapCacheBaseDir  = $mediaDir . '/olmapmaps';
+        $this->mapCacheBaseDir  = $mediaDir.'/olmapmaps';
         $this->autoZoomExtent   = $autoZoomExtent;
         $this->apikey           = $apikey;
     }
@@ -196,15 +196,15 @@ 
      */
     public function getMap() {
         try {
-            if($this->autoZoomExtent) {
+            if ($this->autoZoomExtent) {
                 $this->autoZoom();
             }
-        } catch(Exception $e) {
+        } catch (Exception $e) {
             dbglog($e);
         }
 
         // use map cache, so check cache for map
-        if(!$this->checkMapCache()) {
+        if (!$this->checkMapCache()) {
             // map is not in cache, needs to be build
             $this->makeMap();
             $this->mkdir_recursive(dirname($this->mapCacheIDToFilename()), 0777);
@@ -226,38 +226,38 @@ 
      */
     private function autoZoom($paddingFactor = 1.0) {
         $geoms    = array();
-        $geoms [] = new Point ($this->lon, $this->lat);
-        if(!empty ($this->markers)) {
-            foreach($this->markers as $marker) {
-                $geoms [] = new Point ($marker ['lon'], $marker ['lat']);
+        $geoms [] = new Point($this->lon, $this->lat);
+        if (!empty ($this->markers)) {
+            foreach ($this->markers as $marker) {
+                $geoms [] = new Point($marker ['lon'], $marker ['lat']);
             }
         }
         $g = false;
-        if(file_exists($this->kmlFileName)) {
+        if (file_exists($this->kmlFileName)) {
             $g = geoPHP::load(file_get_contents($this->kmlFileName), 'kml');
-            if($g !== false) {
+            if ($g !== false) {
                 $geoms [] = $g;
             }
         }
-        if(file_exists($this->gpxFileName)) {
+        if (file_exists($this->gpxFileName)) {
             $g = geoPHP::load(file_get_contents($this->gpxFileName), 'gpx');
-            if($g !== false) {
+            if ($g !== false) {
                 $geoms [] = $g;
             }
         }
-        if(file_exists($this->geojsonFileName)) {
+        if (file_exists($this->geojsonFileName)) {
             $g = geoPHP::load(file_get_contents($this->geojsonFileName), 'geojson');
-            if($g !== false) {
+            if ($g !== false) {
                 $geoms [] = $g;
             }
         }
 
-        if(count($geoms) <= 1) {
+        if (count($geoms) <= 1) {
             dbglog($geoms, "StaticMap::autoZoom: Skip setting autozoom options");
             return;
         }
 
-        $geom     = new GeometryCollection ($geoms);
+        $geom     = new GeometryCollection($geoms);
         $centroid = $geom->centroid();
         $bbox     = $geom->getBBox();
 
@@ -273,7 +273,7 @@ 
         $resolution           = max($resolutionHorizontal, $resolutionVertical) * $paddingFactor;
         $zoom                 = log(360 / ($resolution * $this->tileSize), 2);
 
-        if(is_finite($zoom) && $zoom < 15 && $zoom > 2) {
+        if (is_finite($zoom) && $zoom < 15 && $zoom > 2) {
             $this->zoom = floor($zoom);
         }
         $this->lon = $centroid->getX();
@@ -284,7 +284,7 @@ 
     public function checkMapCache() {
         $this->mapCacheID = md5($this->serializeParams());
         $filename         = $this->mapCacheIDToFilename();
-        if(file_exists($filename))
+        if (file_exists($filename))
             return true;
     }
 
@@ -306,12 +306,12 @@ 
     }
 
     public function mapCacheIDToFilename() {
-        if(!$this->mapCacheFile) {
-            $this->mapCacheFile = $this->mapCacheBaseDir . "/" . $this->maptype . "/" . $this->zoom . "/cache_"
-                . substr($this->mapCacheID, 0, 2) . "/" . substr($this->mapCacheID, 2, 2)
-                . "/" . substr($this->mapCacheID, 4);
+        if (!$this->mapCacheFile) {
+            $this->mapCacheFile = $this->mapCacheBaseDir."/".$this->maptype."/".$this->zoom."/cache_"
+                . substr($this->mapCacheID, 0, 2)."/".substr($this->mapCacheID, 2, 2)
+                . "/".substr($this->mapCacheID, 4);
         }
-        return $this->mapCacheFile . "." . $this->mapCacheExtension;
+        return $this->mapCacheFile.".".$this->mapCacheExtension;
     }
 
     /**
@@ -320,13 +320,13 @@ 
     public function makeMap() {
         $this->initCoords();
         $this->createBaseMap();
-        if(!empty ($this->markers))
+        if (!empty ($this->markers))
             $this->placeMarkers();
-        if(file_exists($this->kmlFileName))
+        if (file_exists($this->kmlFileName))
             $this->drawKML();
-        if(file_exists($this->gpxFileName))
+        if (file_exists($this->gpxFileName))
             $this->drawGPX();
-        if(file_exists($this->geojsonFileName))
+        if (file_exists($this->geojsonFileName))
             $this->drawGeojson();
 
         $this->drawCopyright();
@@ -377,8 +377,8 @@ 
         $this->offsetX += floor($startX - floor($this->centerX)) * $this->tileSize;
         $this->offsetY += floor($startY - floor($this->centerY)) * $this->tileSize;
 
-        for($x = $startX; $x <= $endX; $x++) {
-            for($y = $startY; $y <= $endY; $y++) {
+        for ($x = $startX; $x <= $endX; $x++) {
+            for ($y = $startY; $y <= $endY; $y++) {
                 $url = str_replace(
                     array(
                         '{Z}',
@@ -393,7 +393,7 @@ 
                 $url .= $this->apikey;
 
                 $tileData = $this->fetchTile($url);
-                if($tileData) {
+                if ($tileData) {
                     $tileImage = imagecreatefromstring($tileData);
                 } else {
                     $tileImage = imagecreate($this->tileSize, $this->tileSize);
@@ -417,11 +417,11 @@ 
      * @param string $url
      */
     public function fetchTile($url) {
-        if($this->useTileCache && ($cached = $this->checkTileCache($url)))
+        if ($this->useTileCache && ($cached = $this->checkTileCache($url)))
             return $cached;
 
-        $_UA = 'Mozilla/4.0 (compatible; DokuWikiSpatial HTTP Client; ' . PHP_OS . ')';
-        if(function_exists("curl_init")) {
+        $_UA = 'Mozilla/4.0 (compatible; DokuWikiSpatial HTTP Client; '.PHP_OS.')';
+        if (function_exists("curl_init")) {
             // use cUrl
             $ch = curl_init();
             curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
@@ -433,18 +433,18 @@ 
         } else {
             // use file_get_contents
             global $conf;
-            $opts    = array(
+            $opts = array(
                 'http' => array(
                     'method'          => "GET",
-                    'header'          => "Accept-language: en\r\n" . "User-Agent: $_UA\r\n" . "accept: image/png\r\n",
-                    'proxy'           => "tcp://" . $conf ['proxy'] ['host'] . ":" . $conf ['proxy'] ['port'],
+                    'header'          => "Accept-language: en\r\n"."User-Agent: $_UA\r\n"."accept: image/png\r\n",
+                    'proxy'           => "tcp://".$conf ['proxy'] ['host'].":".$conf ['proxy'] ['port'],
                     'request_fulluri' => true
                 )
             );
             $context = stream_context_create($opts);
             $tile    = file_get_contents($url, false, $context);
         }
-        if($tile && $this->useTileCache) {
+        if ($tile && $this->useTileCache) {
             $this->writeTileToCache($url, $tile);
         }
         return $tile;
@@ -456,7 +456,7 @@ 
      */
     public function checkTileCache($url) {
         $filename = $this->tileUrlToFilename($url);
-        if(file_exists($filename)) {
+        if (file_exists($filename)) {
             return file_get_contents($filename);
         }
     }
@@ -467,7 +467,7 @@ 
      * @return string
      */
     public function tileUrlToFilename($url) {
-        return $this->tileCacheBaseDir . "/" . str_replace(
+        return $this->tileCacheBaseDir."/".str_replace(
                 array(
                     'http://'
                 ), '', $url
@@ -506,9 +506,9 @@ 
         $count         = 0;
         $color         = imagecolorallocate($this->image, 0, 0, 0);
         $bgcolor       = imagecolorallocate($this->image, 200, 200, 200);
-        $markerBaseDir = dirname(__FILE__) . '/icons';
+        $markerBaseDir = dirname(__FILE__).'/icons';
         // loop thru marker array
-        foreach($this->markers as $marker) {
+        foreach ($this->markers as $marker) {
             // set some local variables
             $markerLat  = $marker ['lat'];
             $markerLon  = $marker ['lon'];
@@ -518,18 +518,18 @@ 
             $markerShadow   = '';
             $matches        = false;
             // check for marker type, get settings from markerPrototypes
-            if($markerType) {
-                foreach($this->markerPrototypes as $markerPrototype) {
-                    if(preg_match($markerPrototype ['regex'], $markerType, $matches)) {
-                        $markerFilename = $matches [0] . $markerPrototype ['extension'];
-                        if($markerPrototype ['offsetImage']) {
+            if ($markerType) {
+                foreach ($this->markerPrototypes as $markerPrototype) {
+                    if (preg_match($markerPrototype ['regex'], $markerType, $matches)) {
+                        $markerFilename = $matches [0].$markerPrototype ['extension'];
+                        if ($markerPrototype ['offsetImage']) {
                             list ($markerImageOffsetX, $markerImageOffsetY) = explode(
                                 ",",
                                 $markerPrototype ['offsetImage']
                             );
                         }
                         $markerShadow = $markerPrototype ['shadow'];
-                        if($markerShadow) {
+                        if ($markerShadow) {
                             list ($markerShadowOffsetX, $markerShadowOffsetY) = explode(
                                 ",",
                                 $markerPrototype ['offsetShadow']
@@ -539,20 +539,20 @@ 
                 }
             }
             // create img resource
-            if(file_exists($markerBaseDir . '/' . $markerFilename)) {
-                $markerImg = imagecreatefrompng($markerBaseDir . '/' . $markerFilename);
+            if (file_exists($markerBaseDir.'/'.$markerFilename)) {
+                $markerImg = imagecreatefrompng($markerBaseDir.'/'.$markerFilename);
             } else {
-                $markerImg = imagecreatefrompng($markerBaseDir . '/marker.png');
+                $markerImg = imagecreatefrompng($markerBaseDir.'/marker.png');
             }
             // check for shadow + create shadow recource
-            if($markerShadow && file_exists($markerBaseDir . '/' . $markerShadow)) {
-                $markerShadowImg = imagecreatefrompng($markerBaseDir . '/' . $markerShadow);
+            if ($markerShadow && file_exists($markerBaseDir.'/'.$markerShadow)) {
+                $markerShadowImg = imagecreatefrompng($markerBaseDir.'/'.$markerShadow);
             }
             // calc position
             $destX = floor(($this->width / 2) - $this->tileSize * ($this->centerX - $this->lonToTile($markerLon, $this->zoom)));
             $destY = floor(($this->height / 2) - $this->tileSize * ($this->centerY - $this->latToTile($markerLat, $this->zoom)));
             // copy shadow on basemap
-            if($markerShadow && $markerShadowImg) {
+            if ($markerShadow && $markerShadowImg) {
                 imagecopy($this->image, $markerShadowImg, $destX + intval($markerShadowOffsetX), $destY + intval($markerShadowOffsetY), 0, 0, imagesx($markerShadowImg), imagesy($markerShadowImg));
             }
             // copy marker on basemap above shadow
@@ -581,12 +581,12 @@ 
      *            drawing colour
      */
     private function drawGeometry($geom, $colour) {
-        if(empty($geom)) return;
+        if (empty($geom)) return;
 
-        switch($geom->geometryType()) {
+        switch ($geom->geometryType()) {
             case 'GeometryCollection' :
                 // recursively draw part of the collection
-                for($i = 1; $i < $geom->numGeometries() + 1; $i++) {
+                for ($i = 1; $i < $geom->numGeometries() + 1; $i++) {
                     $_geom = $geom->geometryN($i);
                     $this->drawGeometry($_geom, $colour);
                 }
@@ -628,7 +628,7 @@ 
         // extring is a linestring actually..
         $extRing = $polygon->exteriorRing();
 
-        for($i = 1; $i < $extRing->numGeometries(); $i++) {
+        for ($i = 1; $i < $extRing->numGeometries(); $i++) {
             $p1           = $extRing->geometryN($i);
             $x            = floor(($this->width / 2) - $this->tileSize * ($this->centerX - $this->lonToTile($p1->x(), $this->zoom)));
             $y            = floor(($this->height / 2) - $this->tileSize * ($this->centerY - $this->latToTile($p1->y(), $this->zoom)));
@@ -650,7 +650,7 @@ 
      */
     private function drawLineString($line, $colour) {
         imagesetthickness($this->image, 2);
-        for($p = 1; $p < $line->numGeometries(); $p++) {
+        for ($p = 1; $p < $line->numGeometries(); $p++) {
             // get first pair of points
             $p1 = $line->geometryN($p);
             $p2 = $line->geometryN($p + 1);
@@ -709,8 +709,8 @@ 
      * add copyright and origin notice and icons to the map.
      */
     public function drawCopyright() {
-        $logoBaseDir = dirname(__FILE__) . '/' . 'logo/';
-        $logoImg     = imagecreatefrompng($logoBaseDir . $this->tileInfo ['openstreetmap'] ['logo']);
+        $logoBaseDir = dirname(__FILE__).'/'.'logo/';
+        $logoImg     = imagecreatefrompng($logoBaseDir.$this->tileInfo ['openstreetmap'] ['logo']);
         $textcolor   = imagecolorallocate($this->image, 0, 0, 0);
         $bgcolor     = imagecolorallocate($this->image, 200, 200, 200);
 
@@ -719,8 +719,8 @@ 
         imagestring($this->image, 1, imagesx($logoImg) + 1, imagesy($this->image) - imagesy($logoImg), $this->tileInfo ['openstreetmap'] ['txt'], $textcolor);
 
         // additional tile source info, ie. who created/hosted the tiles
-        if($this->maptype != 'openstreetmap') {
-            $iconImg = imagecreatefrompng($logoBaseDir . $this->tileInfo [$this->maptype] ['logo']);
+        if ($this->maptype != 'openstreetmap') {
+            $iconImg = imagecreatefrompng($logoBaseDir.$this->tileInfo [$this->maptype] ['logo']);
             imagecopy($this->image, $iconImg, imagesx($logoImg) + 1, imagesy($this->image) - imagesy($iconImg), 0, 0, imagesx($iconImg), imagesy($iconImg));
             imagestring($this->image, 1, imagesx($logoImg) + imagesx($iconImg) + 4, imagesy($this->image) - ceil(imagesy($logoImg) / 2) + 1, $this->tileInfo [$this->maptype] ['txt'], $bgcolor);
             imagestring($this->image, 1, imagesx($logoImg) + imagesx($iconImg) + 3, imagesy($this->image) - ceil(imagesy($logoImg) / 2), $this->tileInfo [$this->maptype] ['txt'], $textcolor);

_test/general.test.php

Spacing +1 added lines, -1 removed lines

@@ -30,7 +30,7 @@
      * Simple test to make sure the plugin.info.txt is in correct format
      */
     public function test_plugininfo() {
-        $file = __DIR__ . '/../plugin.info.txt';
+        $file = __DIR__.'/../plugin.info.txt';
         $this->assertFileExists($file);
 
         $info = confToHash($file);

helper/staticmap.php

Spacing +6 added lines, -6 removed lines

@@ -79,13 +79,13 @@ 
 
         // normalize zoom
         $zoom = $zoom ? intval($zoom) : 0;
-        if($zoom > 18) $zoom = 18;
+        if ($zoom > 18) $zoom = 18;
         // normalize WxH
         list($width, $height) = explode('x', $size);
         $width = intval($width);
-        if($width > $this->maxWidth) $width = $this->maxWidth;
+        if ($width > $this->maxWidth) $width = $this->maxWidth;
         $height = intval($height);
-        if($height > $this->maxHeight) $height = $this->maxHeight;
+        if ($height > $this->maxHeight) $height = $this->maxHeight;
 
         // cleanup/validate gpx/kml
         $kml = $this->mediaIdToPath($kml);
@@ -117,16 +117,16 @@ 
      */
     private function mediaIdToPath(string $id): string {
         global $conf;
-        if(empty($id)) {
+        if (empty($id)) {
             return "";
         }
         $id = str_replace("[[", "", $id);
         $id = str_replace("]]", "", $id);
-        if($this->startsWith($id, ':')) {
+        if ($this->startsWith($id, ':')) {
             $id = substr($id, 1);
         }
         $id = str_replace(":", "/", $id);
-        return $conf['mediadir'] . '/' . $id;
+        return $conf['mediadir'].'/'.$id;
     }
 
     private function startsWith($haystack, $needle): bool {

action.php

Spacing +1 added lines, -1 removed lines

@@ -39,7 +39,7 @@
      * @param Doku_Event $event the DokuWiki event
      */
     public function insertButton(Doku_Event $event, $param) {
-        $strOpen       = '<olmap id="olMapOne" width="550px" height="450px" lat="50.0" ';
+        $strOpen = '<olmap id="olMapOne" width="550px" height="450px" lat="50.0" ';
         $strOpen       .= 'lon="5.1" zoom="12" statusbar="1" controls="1" poihoverstyle="0" ';
         $strOpen       .= 'baselyr="OpenStreetMap" gpxfile="" kmlfile="" geojsonfile="" summary="" >\n';
         $strOpen       .= '~~ Plugin olmap help.\n';

syntax/olmap.php

Spacing +128 added lines, -128 removed lines

@@ -94,10 +94,10 @@ 
         preg_match('(lon[:|=]\"-?\d*\.?\d*\")', $match, $mainLon);
         $mainLat = substr($mainLat [0], 5, -1);
         $mainLon = substr($mainLon [0], 5, -1);
-        if(!is_numeric($mainLat)) {
+        if (!is_numeric($mainLat)) {
             $mainLat = $this->dflt ['lat'];
         }
-        if(!is_numeric($mainLon)) {
+        if (!is_numeric($mainLon)) {
             $mainLon = $this->dflt ['lon'];
         }
 
@@ -108,23 +108,23 @@ 
         $_nocache = false;
         // choose maptype based on the specified tag
         $imgUrl = "{{";
-        if(stripos($gmap ['baselyr'], 'google') !== false) {
+        if (stripos($gmap ['baselyr'], 'google') !== false) {
             // Google
             $imgUrl .= $this->_getGoogle($gmap, $overlay);
             $imgUrl .= "&.png";
-        } elseif(stripos($gmap ['baselyr'], 'bing') !== false) {
+        } elseif (stripos($gmap ['baselyr'], 'bing') !== false) {
             // Bing
-            if(!$this->getConf('bingAPIKey')) {
+            if (!$this->getConf('bingAPIKey')) {
                 // in case there is no Bing api key we'll use OSM
                 $_firstimageID = $this->_getStaticOSM($gmap, $overlay);
-                $imgUrl        .= $_firstimageID;
-                if($this->getConf('optionStaticMapGenerator') == 'remote') {
+                $imgUrl .= $_firstimageID;
+                if ($this->getConf('optionStaticMapGenerator') == 'remote') {
                     $imgUrl .= "&.png";
                 }
             } else {
                 // seems that Bing doesn't like the DW client, turn off caching
                 $_nocache = true;
-                $imgUrl   .= $this->_getBing($gmap, $overlay) . "&.png";
+                $imgUrl .= $this->_getBing($gmap, $overlay)."&.png";
             }
         } /* elseif (stripos ( $gmap ['baselyr'], 'mapquest' ) !== false) {
             // MapQuest
@@ -142,33 +142,33 @@ 
         } */ else {
             // default OSM
             $_firstimageID = $this->_getStaticOSM($gmap, $overlay);
-            $imgUrl        .= $_firstimageID;
-            if($this->getConf('optionStaticMapGenerator') == 'remote') {
+            $imgUrl .= $_firstimageID;
+            if ($this->getConf('optionStaticMapGenerator') == 'remote') {
                 $imgUrl .= "&.png";
             }
         }
 
         // append dw p_render specific params and render
-        $imgUrl .= "?" . str_replace("px", "", $gmap ['width']) . "x"
+        $imgUrl .= "?".str_replace("px", "", $gmap ['width'])."x"
             . str_replace("px", "", $gmap ['height']);
         $imgUrl .= "&nolink";
 
         // add nocache option for selected services
-        if($_nocache) {
+        if ($_nocache) {
             $imgUrl .= "&nocache";
         }
 
-        $imgUrl .= " |" . $gmap ['summary'] . " }}";
+        $imgUrl .= " |".$gmap ['summary']." }}";
 
         // dbglog($imgUrl,"complete image tags is:");
 
         $mapid = $gmap ['id'];
         // create a javascript parameter string for the map
         $param = '';
-        foreach($gmap as $key => $val) {
-            $param .= is_numeric($val) ? "$key: $val, " : "$key: '" . hsc($val) . "', ";
+        foreach ($gmap as $key => $val) {
+            $param .= is_numeric($val) ? "$key: $val, " : "$key: '".hsc($val)."', ";
         }
-        if(!empty ($param)) {
+        if (!empty ($param)) {
             $param = substr($param, 0, -2);
         }
         unset ($gmap ['id']);
@@ -177,13 +177,13 @@ 
         $poi      = '';
         $poitable = '';
         $rowId    = 0;
-        if(!empty ($overlay)) {
-            foreach($overlay as $data) {
+        if (!empty ($overlay)) {
+            foreach ($overlay as $data) {
                 list ($lat, $lon, $text, $angle, $opacity, $img) = $data;
                 $rowId++;
                 $poi .= ", {lat: $lat, lon: $lon, txt: '$text', angle: $angle, opacity: $opacity, img: '$img', rowId: $rowId}";
 
-                if($this->getConf('displayformat') === 'DMS') {
+                if ($this->getConf('displayformat') === 'DMS') {
                     $lat = $this->convertLat($lat);
                     $lon = $this->convertLon($lon);
                 } else {
@@ -193,52 +193,52 @@ 
 
                 $poitable .= '
                     <tr>
-                    <td class="rowId">' . $rowId . '</td>
-                    <td class="icon"><img src="' . DOKU_BASE . 'lib/plugins/openlayersmap/icons/' . $img . '" alt="'
-                    . substr($img, 0, -4) . $this->getlang('alt_legend_poi') . ' " /></td>
-                    <td class="lat" title="' . $this->getLang('olmapPOIlatTitle') . '">' . $lat . '</td>
-                    <td class="lon" title="' . $this->getLang('olmapPOIlonTitle') . '">' . $lon . '</td>
-                    <td class="txt">' . $text . '</td>
+                    <td class="rowId">' . $rowId.'</td>
+                    <td class="icon"><img src="' . DOKU_BASE.'lib/plugins/openlayersmap/icons/'.$img.'" alt="'
+                    . substr($img, 0, -4).$this->getlang('alt_legend_poi').' " /></td>
+                    <td class="lat" title="' . $this->getLang('olmapPOIlatTitle').'">'.$lat.'</td>
+                    <td class="lon" title="' . $this->getLang('olmapPOIlonTitle').'">'.$lon.'</td>
+                    <td class="txt">' . $text.'</td>
                     </tr>';
             }
             $poi = substr($poi, 2);
         }
-        if(!empty ($gmap ['kmlfile'])) {
+        if (!empty ($gmap ['kmlfile'])) {
             $poitable .= '
                     <tr>
                     <td class="rowId"><img src="' . DOKU_BASE
                 . 'lib/plugins/openlayersmap/toolbar/kml_file.png" alt="KML file" /></td>
-                    <td class="icon"><img src="' . DOKU_BASE . 'lib/plugins/openlayersmap/toolbar/kml_line.png" alt="'
-                . $this->getlang('alt_legend_kml') . '" /></td>
-                    <td class="txt" colspan="3">KML track: ' . $this->getFileName($gmap ['kmlfile']) . '</td>
+                    <td class="icon"><img src="' . DOKU_BASE.'lib/plugins/openlayersmap/toolbar/kml_line.png" alt="'
+                . $this->getlang('alt_legend_kml').'" /></td>
+                    <td class="txt" colspan="3">KML track: ' . $this->getFileName($gmap ['kmlfile']).'</td>
                     </tr>';
         }
-        if(!empty ($gmap ['gpxfile'])) {
+        if (!empty ($gmap ['gpxfile'])) {
             $poitable .= '
                     <tr>
                     <td class="rowId"><img src="' . DOKU_BASE
                 . 'lib/plugins/openlayersmap/toolbar/gpx_file.png" alt="GPX file" /></td>
                     <td class="icon"><img src="' . DOKU_BASE
                 . 'lib/plugins/openlayersmap/toolbar/gpx_line.png" alt="'
-                . $this->getlang('alt_legend_gpx') . '" /></td>
-                    <td class="txt" colspan="3">GPX track: ' . $this->getFileName($gmap ['gpxfile']) . '</td>
+                . $this->getlang('alt_legend_gpx').'" /></td>
+                    <td class="txt" colspan="3">GPX track: ' . $this->getFileName($gmap ['gpxfile']).'</td>
                     </tr>';
         }
-        if(!empty ($gmap ['geojsonfile'])) {
+        if (!empty ($gmap ['geojsonfile'])) {
             $poitable .= '
                     <tr>
                     <td class="rowId"><img src="' . DOKU_BASE
                 . 'lib/plugins/openlayersmap/toolbar/geojson_file.png" alt="GeoJSON file" /></td>
                     <td class="icon"><img src="' . DOKU_BASE
                 . 'lib/plugins/openlayersmap/toolbar/geojson_line.png" alt="'
-                . $this->getlang('alt_legend_geojson') . '" /></td>
-                    <td class="txt" colspan="3">GeoJSON track: ' . $this->getFileName($gmap ['geojsonfile']) . '</td>
+                . $this->getlang('alt_legend_geojson').'" /></td>
+                    <td class="txt" colspan="3">GeoJSON track: ' . $this->getFileName($gmap ['geojsonfile']).'</td>
                     </tr>';
         }
 
         $autozoom = empty ($gmap ['autozoom']) ? $this->getConf('autoZoomMap') : $gmap ['autozoom'];
-        $js       = "{mapOpts: {" . $param . ", displayformat: '" . $this->getConf('displayformat')
-            . "', autozoom: " . $autozoom . "}, poi: [$poi]};";
+        $js       = "{mapOpts: {".$param.", displayformat: '".$this->getConf('displayformat')
+            . "', autozoom: ".$autozoom."}, poi: [$poi]};";
         // unescape the json
         $poitable = stripslashes($poitable);
 
@@ -266,21 +266,21 @@ 
         preg_match_all('/(\w*)="(.*?)"/us', $str_params, $param, PREG_SET_ORDER);
         // parse match for instructions, break into key value pairs
         $gmap = $this->dflt;
-        foreach($gmap as $key => &$value) {
-            $defval = $this->getConf('default_' . $key);
-            if($defval !== '') {
+        foreach ($gmap as $key => &$value) {
+            $defval = $this->getConf('default_'.$key);
+            if ($defval !== '') {
                 $value = $defval;
             }
         }
         unset ($value);
-        foreach($param as $kvpair) {
+        foreach ($param as $kvpair) {
             list ($match, $key, $val) = $kvpair;
             $key = strtolower($key);
-            if(isset ($gmap [$key])) {
-                if($key == 'summary') {
+            if (isset ($gmap [$key])) {
+                if ($key == 'summary') {
                     // preserve case for summary field
                     $gmap [$key] = $val;
-                } elseif($key == 'id') {
+                } elseif ($key == 'id') {
                     // preserve case for id field
                     $gmap [$key] = $val;
                 } else {
@@ -310,7 +310,7 @@ 
         );
         // create poi array
         $overlay = array();
-        foreach($point as $pt) {
+        foreach ($point as $pt) {
             list ($match, $lat, $lon, $angle, $opacity, $img, $text) = $pt;
             $lat     = is_numeric($lat) ? $lat : 0;
             $lon     = is_numeric($lon) ? $lon : 0;
@@ -344,10 +344,10 @@ 
      */
     private function _getGoogle(array $gmap, array $overlay): string {
         $sUrl = $this->getConf('iconUrlOverload');
-        if(!$sUrl) {
+        if (!$sUrl) {
             $sUrl = DOKU_URL;
         }
-        switch($gmap ['baselyr']) {
+        switch ($gmap ['baselyr']) {
             case 'google hybrid' :
                 $maptype = 'hybrid';
                 break;
@@ -367,29 +367,29 @@ 
         // see: https://developers.google.com/maps/documentation/staticmaps/index#Viewports
         // http://maps.google.com/maps/api/staticmap?center=51.565690,5.456756&zoom=16&size=600x400&markers=icon:http://wild-water.nl/dokuwiki/lib/plugins/openlayersmap/icons/marker.png|label:1|51.565690,5.456756&markers=icon:http://wild-water.nl/dokuwiki/lib/plugins/openlayersmap/icons/marker-blue.png|51.566197,5.458966|label:2&markers=icon:http://wild-water.nl/dokuwiki/lib/plugins/openlayersmap/icons/parking.png|51.567177,5.457909|label:3&markers=icon:http://wild-water.nl/dokuwiki/lib/plugins/openlayersmap/icons/parking.png|51.566283,5.457330|label:4&markers=icon:http://wild-water.nl/dokuwiki/lib/plugins/openlayersmap/icons/parking.png|51.565630,5.457695|label:5&sensor=false&format=png&maptype=roadmap
         $imgUrl = "https://maps.googleapis.com/maps/api/staticmap?";
-        $imgUrl .= "&size=" . str_replace("px", "", $gmap ['width']) . "x"
+        $imgUrl .= "&size=".str_replace("px", "", $gmap ['width'])."x"
             . str_replace("px", "", $gmap ['height']);
         //if (!$this->getConf( 'autoZoomMap')) { // no need for center & zoom params }
-        $imgUrl .= "&center=" . $gmap ['lat'] . "," . $gmap ['lon'];
+        $imgUrl .= "&center=".$gmap ['lat'].",".$gmap ['lon'];
         // max is 21 (== building scale), but that's overkill..
-        if($gmap ['zoom'] > 17) {
+        if ($gmap ['zoom'] > 17) {
             $imgUrl .= "&zoom=17";
         } else {
-            $imgUrl .= "&zoom=" . $gmap ['zoom'];
+            $imgUrl .= "&zoom=".$gmap ['zoom'];
         }
-        if(!empty ($overlay)) {
+        if (!empty ($overlay)) {
             $rowId = 0;
-            foreach($overlay as $data) {
+            foreach ($overlay as $data) {
                 list ($lat, $lon, $text, $angle, $opacity, $img) = $data;
-                $imgUrl .= "&markers=icon%3a" . $sUrl . "lib/plugins/openlayersmap/icons/" . $img . "%7c"
-                    . $lat . "," . $lon . "%7clabel%3a" . ++$rowId;
+                $imgUrl .= "&markers=icon%3a".$sUrl."lib/plugins/openlayersmap/icons/".$img."%7c"
+                    . $lat.",".$lon."%7clabel%3a".++$rowId;
             }
         }
-        $imgUrl .= "&format=png&maptype=" . $maptype;
+        $imgUrl .= "&format=png&maptype=".$maptype;
         global $conf;
-        $imgUrl .= "&language=" . $conf ['lang'];
-        if($this->getConf('googleAPIkey')) {
-            $imgUrl .= "&key=" . $this->getConf('googleAPIkey');
+        $imgUrl .= "&language=".$conf ['lang'];
+        if ($this->getConf('googleAPIkey')) {
+            $imgUrl .= "&key=".$this->getConf('googleAPIkey');
         }
         // dbglog($imgUrl,'syntax_plugin_openlayersmap_olmap::_getGoogle: Google image url is:');
         return $imgUrl;
@@ -471,20 +471,20 @@ 
     private function _getStaticOSM(array $gmap, array $overlay) {
         global $conf;
 
-        if($this->getConf('optionStaticMapGenerator') == 'local') {
+        if ($this->getConf('optionStaticMapGenerator') == 'local') {
             // using local basemap composer
-            if(!$myMap = plugin_load('helper', 'openlayersmap_staticmap')) {
+            if (!$myMap = plugin_load('helper', 'openlayersmap_staticmap')) {
                 dbglog($myMap, 'syntax_plugin_openlayersmap_olmap::_getStaticOSM: openlayersmap_staticmap plugin is not available.');
             }
-            if(!$geophp = plugin_load('helper', 'geophp')) {
+            if (!$geophp = plugin_load('helper', 'geophp')) {
                 dbglog($geophp, 'syntax_plugin_openlayersmap_olmap::_getStaticOSM: geophp plugin is not available.');
             }
-            $size = str_replace("px", "", $gmap ['width']) . "x"
+            $size = str_replace("px", "", $gmap ['width'])."x"
                 . str_replace("px", "", $gmap ['height']);
 
             $markers = array();
-            if(!empty ($overlay)) {
-                foreach($overlay as $data) {
+            if (!empty ($overlay)) {
+                foreach ($overlay as $data) {
                     list ($lat, $lon, $text, $angle, $opacity, $img) = $data;
                     $iconStyle  = substr($img, 0, strlen($img) - 4);
                     $markers [] = array(
@@ -496,7 +496,7 @@ 
             }
 
             $apikey = '';
-            switch($gmap ['baselyr']) {
+            switch ($gmap ['baselyr']) {
                 case 'mapnik' :
                 case 'openstreetmap' :
                     $maptype = 'openstreetmap';
@@ -540,25 +540,25 @@ 
             // http://staticmap.openstreetmap.de/staticmap.php?center=47.000622235634,10.117187497601&zoom=5&size=500x350
             // &markers=48.999812532766,8.3593749976708,lightblue1|43.154850037315,17.499999997306,lightblue1|49.487527053077,10.820312497573,ltblu-pushpin|47.951071133739,15.917968747369,ol-marker|47.921629720114,18.027343747285,ol-marker-gold|47.951071133739,19.257812497236,ol-marker-blue|47.180141361692,19.257812497236,ol-marker-green
             $imgUrl = "https://staticmap.openstreetmap.de/staticmap.php";
-            $imgUrl .= "?center=" . $gmap ['lat'] . "," . $gmap ['lon'];
-            $imgUrl .= "&size=" . str_replace("px", "", $gmap ['width']) . "x"
+            $imgUrl .= "?center=".$gmap ['lat'].",".$gmap ['lon'];
+            $imgUrl .= "&size=".str_replace("px", "", $gmap ['width'])."x"
                 . str_replace("px", "", $gmap ['height']);
 
-            if($gmap ['zoom'] > 16) {
+            if ($gmap ['zoom'] > 16) {
                 // actually this could even be 18, but that seems overkill
                 $imgUrl .= "&zoom=16";
             } else {
-                $imgUrl .= "&zoom=" . $gmap ['zoom'];
+                $imgUrl .= "&zoom=".$gmap ['zoom'];
             }
 
-            if(!empty ($overlay)) {
-                $rowId  = 0;
+            if (!empty ($overlay)) {
+                $rowId = 0;
                 $imgUrl .= "&markers=";
-                foreach($overlay as $data) {
+                foreach ($overlay as $data) {
                     list ($lat, $lon, $text, $angle, $opacity, $img) = $data;
                     $rowId++;
                     $iconStyle = "lightblue$rowId";
-                    $imgUrl    .= "$lat,$lon,$iconStyle%7c";
+                    $imgUrl .= "$lat,$lon,$iconStyle%7c";
                 }
                 $imgUrl = substr($imgUrl, 0, -3);
             }
@@ -577,7 +577,7 @@ 
      * @return string
      */
     private function _getBing(array $gmap, array $overlay): string {
-        switch($gmap ['baselyr']) {
+        switch ($gmap ['baselyr']) {
             case 've hybrid' :
             case 'bing hybrid' :
                 $maptype = 'AerialWithLabels';
@@ -594,30 +594,30 @@ 
                 $maptype = 'Road';
                 break;
         }
-        $imgUrl = "https://dev.virtualearth.net/REST/v1/Imagery/Map/" . $maptype;// . "/";
-        if($this->getConf('autoZoomMap')) {
+        $imgUrl = "https://dev.virtualearth.net/REST/v1/Imagery/Map/".$maptype; // . "/";
+        if ($this->getConf('autoZoomMap')) {
             $bbox = $this->_calcBBOX($overlay, $gmap ['lat'], $gmap ['lon']);
             //$imgUrl .= "?ma=" . $bbox ['minlat'] . "," . $bbox ['minlon'] . "," . $bbox ['maxlat'] . "," . $bbox ['maxlon'];
-            $imgUrl .= "?ma=" . $bbox ['minlat'] . "%2C" . $bbox ['minlon'] . "%2C" . $bbox ['maxlat']
-                . "%2C" . $bbox ['maxlon'];
+            $imgUrl .= "?ma=".$bbox ['minlat']."%2C".$bbox ['minlon']."%2C".$bbox ['maxlat']
+                . "%2C".$bbox ['maxlon'];
             $imgUrl .= "&dcl=1";
         }
-        if(strpos($imgUrl, "?") === false)
+        if (strpos($imgUrl, "?") === false)
             $imgUrl .= "?";
 
         //$imgUrl .= "&ms=" . str_replace ( "px", "", $gmap ['width'] ) . "," . str_replace ( "px", "", $gmap ['height'] );
-        $imgUrl .= "&ms=" . str_replace("px", "", $gmap ['width']) . "%2C"
+        $imgUrl .= "&ms=".str_replace("px", "", $gmap ['width'])."%2C"
             . str_replace("px", "", $gmap ['height']);
-        $imgUrl .= "&key=" . $this->getConf('bingAPIKey');
-        if(!empty ($overlay)) {
+        $imgUrl .= "&key=".$this->getConf('bingAPIKey');
+        if (!empty ($overlay)) {
             $rowId = 0;
-            foreach($overlay as $data) {
+            foreach ($overlay as $data) {
                 list ($lat, $lon, $text, $angle, $opacity, $img) = $data;
                 // TODO icon style lookup, see: http://msdn.microsoft.com/en-us/library/ff701719.aspx for iconStyle
                 $iconStyle = 32;
                 $rowId++;
                 // NOTE: the max number of pushpins is 18! or we have to use POST (http://msdn.microsoft.com/en-us/library/ff701724.aspx)
-                if($rowId == 18) {
+                if ($rowId == 18) {
                     break;
                 }
                 //$imgUrl .= "&pp=$lat,$lon;$iconStyle;$rowId";
@@ -627,7 +627,7 @@ 
         }
         global $conf;
         $imgUrl .= "&fmt=png";
-        $imgUrl .= "&c=" . $conf ['lang'];
+        $imgUrl .= "&c=".$conf ['lang'];
         // dbglog($imgUrl,'syntax_plugin_openlayersmap_olmap::_getBing: bing image url is:');
         return $imgUrl;
     }
@@ -646,7 +646,7 @@ 
     private function _calcBBOX(array $overlay, float $lat, float $lon): array {
         $lats = array($lat);
         $lons = array($lon);
-        foreach($overlay as $data) {
+        foreach ($overlay as $data) {
             list ($lat, $lon, $text, $angle, $opacity, $img) = $data;
             $lats [] = $lat;
             $lons [] = $lon;
@@ -674,13 +674,13 @@ 
      * @todo move this into a shared library
      */
     private function convertLat(float $decimaldegrees): string {
-        if(strpos($decimaldegrees, '-') !== false) {
+        if (strpos($decimaldegrees, '-') !== false) {
             $latPos = "S";
         } else {
             $latPos = "N";
         }
         $dms = $this->_convertDDtoDMS(abs($decimaldegrees));
-        return hsc($dms . $latPos);
+        return hsc($dms.$latPos);
     }
 
     /**
@@ -695,7 +695,7 @@ 
         $secs = ($decimaldegrees - $dms) * 3600;
         $min  = floor($secs / 60);
         $sec  = round($secs - ($min * 60), 3);
-        $dms  .= 'º' . $min . '\'' . $sec . '"';
+        $dms .= 'º'.$min.'\''.$sec.'"';
         return $dms;
     }
 
@@ -707,13 +707,13 @@ 
      * @todo move this into a shared library
      */
     private function convertLon(float $decimaldegrees): string {
-        if(strpos($decimaldegrees, '-') !== false) {
+        if (strpos($decimaldegrees, '-') !== false) {
             $lonPos = "W";
         } else {
             $lonPos = "E";
         }
         $dms = $this->_convertDDtoDMS(abs($decimaldegrees));
-        return hsc($dms . $lonPos);
+        return hsc($dms.$lonPos);
     }
 
     /**
@@ -744,7 +744,7 @@ 
         // dbglog($data, 'olmap::render() data.');
         list ($mapid, $param, $mainLat, $mainLon, $poitable, $poitabledesc, $staticImgUrl, $_firstimage) = $data;
 
-        if($format == 'xhtml') {
+        if ($format == 'xhtml') {
             $olscript     = '';
             $olEnable     = false;
             $gscript      = '';
@@ -754,56 +754,56 @@ 
             $enableBing   = $this->getConf('enableBing');
 
             $scriptEnable = '';
-            if(!$initialised) {
+            if (!$initialised) {
                 $initialised = true;
                 // render necessary script tags
-                if($gEnable) {
+                if ($gEnable) {
                     $gscript = '<script charset="utf-8" defer="defer" src="//maps.google.com/maps/api/js?v=3.29&amp;key='
-                        . $this->getConf('googleAPIkey') . '"></script>';
+                        . $this->getConf('googleAPIkey').'"></script>';
                 }
-                $olscript = '<script charset="utf-8" defer="defer" src="' . DOKU_BASE
+                $olscript = '<script charset="utf-8" defer="defer" src="'.DOKU_BASE
                     . 'lib/plugins/openlayersmap/lib/OpenLayers.js"></script>';
 
                 $scriptEnable = '<script defer="defer" charset="utf-8" src="data:text/javascript;base64,';
                 $scriptSrc    = $olscript ? 'olEnable = true;' : 'olEnable = false;';
-                $scriptSrc    .= 'gEnable = ' . ($gEnable ? 'true' : 'false') . ';';
-                $scriptSrc    .= 'osmEnable = ' . ($osmEnable ? 'true' : 'false') . ';';
-                $scriptSrc    .= 'stamenEnable = ' . ($stamenEnable ? 'true' : 'false') . ';';
-                $scriptSrc    .= 'bEnable = ' . ($enableBing ? 'true' : 'false') . ';';
-                $scriptSrc    .= 'bApiKey="' . $this->getConf('bingAPIKey') . '";';
-                $scriptSrc    .= 'tfApiKey="' . $this->getConf('tfApiKey') . '";';
-                $scriptSrc    .= 'gApiKey="' . $this->getConf('googleAPIkey') . '";';
+                $scriptSrc    .= 'gEnable = '.($gEnable ? 'true' : 'false').';';
+                $scriptSrc    .= 'osmEnable = '.($osmEnable ? 'true' : 'false').';';
+                $scriptSrc    .= 'stamenEnable = '.($stamenEnable ? 'true' : 'false').';';
+                $scriptSrc    .= 'bEnable = '.($enableBing ? 'true' : 'false').';';
+                $scriptSrc    .= 'bApiKey="'.$this->getConf('bingAPIKey').'";';
+                $scriptSrc    .= 'tfApiKey="'.$this->getConf('tfApiKey').'";';
+                $scriptSrc    .= 'gApiKey="'.$this->getConf('googleAPIkey').'";';
                 $scriptEnable .= base64_encode($scriptSrc);
                 $scriptEnable .= '"></script>';
             }
             $renderer->doc .= "$gscript\n$olscript\n$scriptEnable";
-            $renderer->doc .= '<div class="olMapHelp">' . $this->locale_xhtml("help") . '</div>';
-            if($this->getConf('enableA11y')) {
-                $renderer->doc .= '<div id="' . $mapid . '-static" class="olStaticMap">'
-                    . p_render($format, p_get_instructions($staticImgUrl), $info) . '</div>';
+            $renderer->doc .= '<div class="olMapHelp">'.$this->locale_xhtml("help").'</div>';
+            if ($this->getConf('enableA11y')) {
+                $renderer->doc .= '<div id="'.$mapid.'-static" class="olStaticMap">'
+                    . p_render($format, p_get_instructions($staticImgUrl), $info).'</div>';
             }
-            $renderer->doc .= '<div id="' . $mapid . '-clearer" class="clearer"><p>&nbsp;</p></div>';
-            if($this->getConf('enableA11y')) {
+            $renderer->doc .= '<div id="'.$mapid.'-clearer" class="clearer"><p>&nbsp;</p></div>';
+            if ($this->getConf('enableA11y')) {
                 // render a table of the POI for the print and a11y presentation, it is hidden using javascript
-                $renderer->doc .= '<div class="olPOItableSpan" id="' . $mapid . '-table-span">
-                    <table class="olPOItable" id="' . $mapid . '-table">
-                    <caption class="olPOITblCaption">' . $this->getLang('olmapPOItitle') . '</caption>
+                $renderer->doc .= '<div class="olPOItableSpan" id="'.$mapid.'-table-span">
+                    <table class="olPOItable" id="' . $mapid.'-table">
+                    <caption class="olPOITblCaption">' . $this->getLang('olmapPOItitle').'</caption>
                     <thead class="olPOITblHeader">
                     <tr>
                     <th class="rowId" scope="col">id</th>
-                    <th class="icon" scope="col">' . $this->getLang('olmapPOIicon') . '</th>
-                    <th class="lat" scope="col" title="' . $this->getLang('olmapPOIlatTitle') . '">'
-                    . $this->getLang('olmapPOIlat') . '</th>
-                    <th class="lon" scope="col" title="' . $this->getLang('olmapPOIlonTitle') . '">'
-                    . $this->getLang('olmapPOIlon') . '</th>
-                    <th class="txt" scope="col">' . $this->getLang('olmapPOItxt') . '</th>
+                    <th class="icon" scope="col">' . $this->getLang('olmapPOIicon').'</th>
+                    <th class="lat" scope="col" title="' . $this->getLang('olmapPOIlatTitle').'">'
+                    . $this->getLang('olmapPOIlat').'</th>
+                    <th class="lon" scope="col" title="' . $this->getLang('olmapPOIlonTitle').'">'
+                    . $this->getLang('olmapPOIlon').'</th>
+                    <th class="txt" scope="col">' . $this->getLang('olmapPOItxt').'</th>
                     </tr>
                     </thead>';
-                if($poitabledesc != '') {
-                    $renderer->doc .= '<tfoot class="olPOITblFooter"><tr><td colspan="5">' . $poitabledesc
+                if ($poitabledesc != '') {
+                    $renderer->doc .= '<tfoot class="olPOITblFooter"><tr><td colspan="5">'.$poitabledesc
                         . '</td></tr></tfoot>';
                 }
-                $renderer->doc .= '<tbody class="olPOITblBody">' . $poitable . '</tbody>
+                $renderer->doc .= '<tbody class="olPOITblBody">'.$poitable.'</tbody>
                     </table></div>';
             }
             // render inline mapscript parts
@@ -812,26 +812,26 @@ 
             $renderer->doc .= '"></script>';
             $mapnumber++;
             return true;
-        } elseif($format == 'metadata') {
-            if(!(($this->dflt ['lat'] == $mainLat) && ($this->dflt ['lon'] == $mainLon))) {
+        } elseif ($format == 'metadata') {
+            if (!(($this->dflt ['lat'] == $mainLat) && ($this->dflt ['lon'] == $mainLon))) {
                 // render geo metadata, unless they are the default
                 $renderer->meta ['geo'] ['lat'] = $mainLat;
                 $renderer->meta ['geo'] ['lon'] = $mainLon;
-                if($geophp = plugin_load('helper', 'geophp')) {
+                if ($geophp = plugin_load('helper', 'geophp')) {
                     // if we have the geoPHP helper, add the geohash
                     // fails with older php versions.. $renderer->meta['geo']['geohash'] = (new Point($mainLon,$mainLat))->out('geohash');
-                    $p                                  = new Point ($mainLon, $mainLat);
+                    $p                                  = new Point($mainLon, $mainLat);
                     $renderer->meta ['geo'] ['geohash'] = $p->out('geohash');
                 }
             }
 
-            if(($this->getConf('enableA11y')) && (!empty ($_firstimage))) {
+            if (($this->getConf('enableA11y')) && (!empty ($_firstimage))) {
                 // add map local image into relation/firstimage if not already filled and when it is a local image
 
                 global $ID;
                 $rel = p_get_metadata($ID, 'relation', METADATA_RENDER_USING_CACHE);
                 $img = $rel ['firstimage'];
-                if(empty ($img) /* || $img == $_firstimage*/) {
+                if (empty ($img) /* || $img == $_firstimage*/) {
                     //dbglog ( $_firstimage, 'olmap::render#rendering image relation metadata for _firstimage as $img was empty or the same.' );
                     // This seems to never work; the firstimage entry in the .meta file is empty
                     // $renderer->meta['relation']['firstimage'] = $_firstimage;

icons/index.php

Spacing +2 added lines, -2 removed lines

@@ -42,8 +42,8 @@
 </head>
 <body>
 <div class="box"><?php
-    foreach(glob('*.png') as $img) {
-        echo '<img src="' . $img . '" alt="' . $img . '" title="' . $img . '" /> ';
+    foreach (glob('*.png') as $img) {
+        echo '<img src="'.$img.'" alt="'.$img.'" title="'.$img.'" /> ';
     }
     ?></div>
 </body>