(no version information, might be only in CVS)
DOMImplementation->createDocument() -- 
   Creates a DOMDocument object of the specified type with its document element
  
Description
class 
DOMImplementation { 
DOMDocument 
createDocument ( [string namespaceURI [, string qualifiedName [, DOMDocumentType doctype]]] )
}
   Creates a DOMDocument object of the specified type
   with its document element. 
  
Return Values
   A new DOMDocument object. If 
   namespaceURI, qualifiedName, 
   and doctype are null, the returned 
   DOMDocument is empty with no document element