XMLWriter::writeElementNS Write full namesapced element tag &reftitle.description; Object oriented style: XMLWriter boolwriteElementNS stringprefix stringname stringuri stringcontent Procedural style: boolxmlwriter_write_element_ns resourcexmlwriter stringprefix stringname stringuri stringcontent Writes a full namesapced element tag. &reftitle.parameters; &xmlwriter.xmlwriter.description; prefix The namespace prefix. name The element name. uri The namespace URI. content The element contents. &reftitle.returnvalues; &return.success; &reftitle.changelog; &Version; &Description; PHP 5.2.3 The content parameter became optional. &reftitle.seealso;