DOMXPath->registerNamespace()
DOMXPath->registerNamespace() -- 
   Registers the namespace with the DOMXpath object
  
Description
class 
DOMXPath { 
bool 
registerNamespace ( string prefix, string namespaceURI )
}
   Registers the namespaceURI and 
   prefix with the DOMXpath object.
  
Parameters
   
- prefix
- 
       The prefix.
       
- namespaceURI
- 
       The URI of the namespace.
       
Return Values
   Returns TRUE on success or FALSE on failure.