(no version information, might be only in CVS)
DOMNamedNodeMap->getNamedItemNS() -- 
   Retrieves a node specified by local name and namespace URI
  
Description
class 
DOMNamedNodeMap { 
DOMNode 
getNamedItemNS ( string namespaceURI, string localName )
}
   Retrieves a node specified by localName and 
   namespaceURI.