DOMDocument->importNode() Import node into current document &reftitle.description; DOMDocument DOMNodeimportNode DOMNodeimportedNode booldeep This function returns a copy of the node to import and associates it with the current document. &reftitle.parameters; importedNode The node to import. deep If set to &true;, this method will recursively import the subtree under the importedNode. &reftitle.returnvalues; The copied node. &reftitle.errors; DOMException is thrown if node cannot be imported.