NIST The "setAttributeNS(namespaceURI,localName,value)" method raises a NAMESPACE_ERR DOMException if the "qualifiedName" has a value of "xmlns" and the namespaceURI is different from http://www.w3.org/2000/xmlns. Attempt to add an attribute with a "qualifiedName" of "xmlns" as the on the first employee node. An exception should be raised since the namespaceURI of this node is not http://www.w3.org/2000/xmlns. Mary Brady 2001-08-17