suggestion from #138

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1186 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2006-08-10 05:59:17 +00:00
parent ef4c2b07e5
commit 375d968278
2 changed files with 19 additions and 1 deletions
@@ -1035,6 +1035,24 @@ OpenLayers.Util.getTagText = function (parent, item, index) {
    }
 };

+/**
+ * @param {XMLNode} node
+ * 
+ * @returns The text value of the given node, without breaking in firefox or IE
+ * @type String
+ */
+OpenLayers.Util.getXmlNodeValue = function(node) {
+    var val = null;
+    Try.these( 
+        function() {
+            val = node.text;
+        }, 
+        function() {
+            val = node.textContent;
+        }); 
+    return val;
+};
+
 /** 
 * @param {Event} evt
 * @param {HTMLDivElement} div