Ticket #4642: 4642.patch

editor/_source/internals/fckxhtml_ie.js

@@ -116 +116 @@
                 return ;
 
         // Clear the _fckhtmljob attribute.
-        if ( typeof node._fckxhtmljob !== 'undefined' )
-                node.removeAttribute('_fckxhtmljob') ;
+        if ( typeof node._fckxhtmljob == 'undefined' && node.tagName !== 'BODY')
+                return;
 
+        node.removeAttribute('_fckxhtmljob') ;
         // Recurse upon child nodes.
         if ( node.hasChildNodes() )
         {
                 var childNodes = node.childNodes ;
                 for ( var i = childNodes.length - 1 ; i >= 0 ; i-- )
-                        FCKXHtml._RemoveXHtmlJobProperties( childNodes.item(i) ) ;
+                {
+                        var child = childNodes[i];
+                        // Funny IE. #4642. It say that it has child nodes but their parent is not this node. Skip them
+                        if (child.parentNode == node)
+                                FCKXHtml._RemoveXHtmlJobProperties( child ) ;
+                }
         }
 }