NIST The "setNamedItem(arg)" method raises a WRONG_DOCUMENT_ERR DOMException if "arg" was created from a different document than the one that created the NamedNodeMap. Create a NamedNodeMap object from the attributes of the last child of the third employee and attempt to add another Attr node to it that was created from a different DOM document. This should raise the desired exception. This method uses the "createAttribute(name)" method from the Document interface. Mary Brady 2001-08-17