![]() | DOMNode->lookupNamespaceURI()(no version information, might be only in CVS) DOMNode->lookupNamespaceURI() -- Gets the namespace URI of the node based on the prefix说明class DOMNode {string lookupNamespaceURI ( string prefix ) } Gets the namespace URI of the node based on the prefix. ![]() There are no user contributed notes for this page. | ![]() |