Changeset 7767 for trunk/src/map/inc/kmlHandler.php

Timestamp:

Apr 15, 2010, 3:16:24 PM (15 years ago)

Author:

janveeden

Message:

 

File:

• trunk/src/map/inc/kmlHandler.php (modified) (1 diff)

trunk/src/map/inc/kmlHandler.php

@@ -1 +1 @@
 <?php
-//$file contains place of the KML file we will be getting our node information from
-$file = "inc/example.kml";
+require_once($config['root']."/inc/LogHandler.class.php");
 
-//Check if the file exists, if it does we load it. If it doesn't we exit and return an error message
-if (file_exists($file)) 
+function getArrayFromKML()
 {
-    $xml = simplexml_load_file($file);
-} 
-else 
-{
-    exit('Failed to open example.xml.');
+global $config;
+$file = $config['kml_file'];
+
+        //Check if the file exists, if it does we load it. If it doesn't we exit and return an error message
+        if (file_exists($file)) 
+        {
+                $xml = simplexml_load_file($file);
+        } 
+        else 
+        {
+                trigger_log(SYSLOG_CRIT, "Failed to open KML file $file", __FILE__, __LINE__);
+        }
+
+        //Counter starts at 0. For every foreach done counter will go up by one. Thus resulting in total nodes added(counter starts at 0 so add 1 to the total )
+        $counter = 0;
+
+        //Now we go through the xml files, storing the data in an array called $markers. More data can be stored by adding more rows in the array 
+        foreach($xml->Document->Folder->Placemark as $placemark)
+        {
+                
+                $markers[(string)$placemark->name] = array(     "latitude"=>$placemark->LookAt->latitude,
+                                                        "longitude"=>$placemark->LookAt->longitude,
+                                                        "name"=>$placemark->name,
+                                                        "description"=>$placemark->description,
+                                                        "id"=>$counter);
+                $counter++;                     
+        }
+        return $markers;
 }
-
-//Counter starts at 0. For every foreach done counter will go up by one. Thus resulting in total nodes added(counter starts at 0 so add 1 to the total )
-$counter = 0;
-
-//Now we go through the xml files, storing the data in an array called $markers. More data can be stored by adding more rows in the array 
-foreach($xml->Document->Folder->Placemark as $placemark)
-{
-        
-        $markers[] = array(     "latitude"=>$placemark->LookAt->latitude,
-                                                "longitude"=>$placemark->LookAt->longitude,
-                                                "name"=>$placemark->name,
-                                                "description"=>$placemark->description,
-                                                "id"=>$counter);
-        $counter++;                     
-}