(no version information, might be only in CVS)
DOMImplementation->createDocumentType -- Creates an empty DOMDocumentType objectCreates an empty DOMDocumentType object. Entity declarations and notations are not made available. Entity reference expansions and default attribute additions do not occur.
Throws DOMExcpetion if there is an error with the namespace, as determined by qualifiedName.
See also DOMImplementation->createDocument().