[OpenLayers-Users] Does anybody know what the alphahack is and how it can be used?

[jim.meyer at concept-solutions.com]

Hi,

 

   Does anybody know what the alphahack is and how it can be used?

 

   I have tried using it like it is in the call below:

 

   var shapelayer = new OpenLayers.Layer.WMS(

                     "Shapes",

                     "/geoserver/wms?",

                     {

                        layers: 'SUA:schedule',

                        styles: shapeStyle,

                        srs: 'EPSG:4326',

                        format: 'image/png',

                        cql_Filter: cqlfilter,

                        tiled: 'true',

                        transparent: true                        

                     },

                     {

                           'isBaseLayer': false, 'wrapDateLine': true,
'alpha': true

                     }

                  );           

 

   But, it only seems to make my layers completely disappear. 

 

Thanks,
Jim

 

Jim Meyer

Java Programmer

ConceptSolutions, LLC

    We Make Business Intelligent

703.889.8434 [desk]

703.391.9041[fax]

www.Concept-Solutions.com

 

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