fix

diff --git a/src/smartxml/smartxml.js b/src/smartxml/smartxml.js
index 6b71026..1686abd 100644 (file)
--- a/src/smartxml/smartxml.js
+++ b/src/smartxml/smartxml.js
@@ -9,6 +9,9 @@ var TEXT_NODE = Node.TEXT_NODE;
 
 
 var DocumentNode = function(nativeNode, document) {
+    if(!document) {
+        throw new Error('undefined document for a node');
+    }
     this.document = document;
     this.nativeNode = nativeNode;
     this._$ = $(nativeNode);

diff --git a/src/wlxml/wlxml.js b/src/wlxml/wlxml.js
index 10a79ed..1619e57 100644 (file)
--- a/src/wlxml/wlxml.js
+++ b/src/wlxml/wlxml.js
@@ -12,8 +12,8 @@ var isMetaAttribute = function(attrName) {
 
 //
 
-var WLXMLElementNode = function(nativeNode) {
-    smartxml.ElementNode.call(this, nativeNode);
+var WLXMLElementNode = function(nativeNode, document) {
+    smartxml.ElementNode.call(this, nativeNode, document);
 };
 WLXMLElementNode.prototype = Object.create(smartxml.ElementNode.prototype);