[OpenLayers-Users] Fixing Google Layers, OL SVN + OL <= 2.4

samd sdoyle_2 at yahoo.com
Tue Sep 18 16:37:21 EDT 2007


It appears to be related to adding markers to a marker layer.

When I do something like:

 for ( i in ildas ) 
   {
      var ipAddress = ildas[i].ipAddress;
      var stationID = ildas[i].stationID;
      var latitude = ildas[i].latitude;
      var longitude = ildas[i].longitude;

      var marker = 
         new OpenLayers.Marker( new OpenLayers.LonLat( longitude, latitude
), 
                                icon.clone() );

      marker.events.register( "mouseover", marker, ildaMouseOver );
      marker.events.register( "mouseout" , marker , ildaMouseOut );
      marker.events.register( "click", marker, ildaClick );
      
      markers.addMarker( marker );
      /*
       Where markers = new OpenLayers.Layer.Markers( "ILDAs" );
     */
  }

I keep getting the error:

this.b.firstChild is null or not an object

The same code works fine with GeoServer WMS

S.D.
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