"WMC: queryable seems implemented but does not actually work", patch from

Bart, tests by me, r=me, (Closes #1447)  


git-svn-id: http://svn.openlayers.org/trunk/openlayers@7668 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Format/WMC/v1.js

@@ -167,9 +167,10 @@ OpenLayers.Format.WMC.v1 = OpenLayers.Class(OpenLayers.Format.XML, {
         var layerInfo = {
             params: {},
             options: {
-                visibility: (node.getAttribute("hidden") != "1")
+                visibility: (node.getAttribute("hidden") != "1"),
+                queryable: (node.getAttribute("queryable") == "1")
+                
             },
-            queryable: (node.getAttribute("queryable") == "1"),
             formats: [],
             styles: []
         };
@@ -616,7 +617,7 @@ OpenLayers.Format.WMC.v1 = OpenLayers.Class(OpenLayers.Format.XML, {
     write_wmc_Layer: function(layer) {
         var node = this.createElementDefaultNS(
             "Layer", null, {
-                queryable: "1",
+                queryable: layer.queryable ? "1" : "0",
                 hidden: layer.visibility ? "0" : "1"
             }
         );