[fusion-commits] r1803 - trunk/layers/MapServer

[svn_fusion at osgeo.org]

Author: pdeschamps
Date: 2009-03-04 15:13:16 -0500 (Wed, 04 Mar 2009)
New Revision: 1803

Modified:
   trunk/layers/MapServer/MapServer.js
Log:
closes #185: added Fusion.getQueryParam('theme'); to the init function to override the mapfile if present closing. 


Modified: trunk/layers/MapServer/MapServer.js
===================================================================
--- trunk/layers/MapServer/MapServer.js	2009-03-03 21:36:55 UTC (rev 1802)
+++ trunk/layers/MapServer/MapServer.js	2009-03-04 20:13:16 UTC (rev 1803)
@@ -54,6 +54,14 @@
 
         this.sMapFile = mapTag.extension.MapFile ? mapTag.extension.MapFile[0] : '';
 
+        // load mapfrom the querystring if "theme" is present.
+        var newTheme = Fusion.getQueryParam('theme');
+        if (newTheme != '') {
+        this.sMapFile = newTheme;
+          //clear the query param after it has been used once
+          Fusion.queryParams['theme'] = null;
+        }
+
         this.mapMetadataKeys = mapTag.extension.MapMetadata ? mapTag.extension.MapMetadata[0] : null;
         this.layerMetadataKeys = mapTag.extension.LayerMetadata ? mapTag.extension.LayerMetadata[0] : null;