#628 - a feature has a geometry - a geometry doesn't have a feature - features are rendered, selected, moved, modified, etc - down in the renderer, expando properties on nodes are limited to _featureId, _style, and _options - this removes expandos that created circular references back through the map and to other dom elements - when the renderer is involved in selecting features, it returns a featureId (instead of a geometry or feature) and the layer is responsible for fetching the appropriate feature

git-svn-id: http://svn.openlayers.org/trunk/openlayers@3043 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

examples/wkt.html

@@ -77,8 +77,8 @@
             }
         }
         
-        function displayWKT(geometry) {
-            var str = wkt.write(geometry);
+        function displayWKT(feature) {
+            var str = wkt.write(feature.geometry);
             // not a good idea in general, just for this demo
             str = str.replace(/,/g, ', ');
             document.getElementById('info').innerHTML = str;