Ticket #12: nullified iframe references.patch

fckeditingarea.js

@@ -106 +106 @@
         }
         else
         {
+                // The references to these elements are no longer valid as the iframe has been removed from eTargetElement
+                FCK.EditorWindow        = null ;
+                FCK.EditorDocument      = null ;
+
                 var eTextarea = this.Textarea = oTargetDocument.createElement( 'textarea' ) ; 
                 eTextarea.className = 'SourceField' ;
                 eTextarea.dir = 'ltr' ;