fix

@@ -141,6 +141,15 @@
             }
         });
 
+        UE.Editor.prototype._bkGetActionUrl = UE.Editor.prototype.getActionUrl;
+        UE.Editor.prototype.getActionUrl = function(action) {
+            if (action == 'uploadimage' || action == 'uploadfile') {
+                return serverContextPath + "/fileupload/uploadFile4Editor.do?bucket=grassImg";
+            } else {
+                return this._bkGetActionUrl.call(this, action);
+            }
+        };
+
         // 检索按钮
         $("#searchBtn1").linkbutton({
             iconCls : "icon-search",