[fusion-commits] r1809 - trunk/layers/MapGuide

[svn_fusion at osgeo.org]

Author: madair
Date: 2009-03-05 10:53:45 -0500 (Thu, 05 Mar 2009)
New Revision: 1809

Modified:
   trunk/layers/MapGuide/MapGuide.js
Log:
re #220: set alpha option on MG layers for PNG transparency in IE6

Modified: trunk/layers/MapGuide/MapGuide.js
===================================================================
--- trunk/layers/MapGuide/MapGuide.js	2009-03-04 20:51:24 UTC (rev 1808)
+++ trunk/layers/MapGuide/MapGuide.js	2009-03-05 15:53:45 UTC (rev 1809)
@@ -595,6 +595,11 @@
         };
       }
 
+      //Fix for IE6 PNG transparency
+      if (params.format && params.format.toLowerCase().indexOf('png') >= 0) {
+        layerOptions.alpha = true;
+      }
+
       var url = Fusion.getConfigurationItem('mapguide', 'mapAgentUrl');
       var oLayerOL = new OpenLayers.Layer.MapGuide( layerName, url, params, layerOptions );
       return oLayerOL;