(no version information, might be only in CVS)
XMLWriter::writeElementNS -- Write full namesapced element tagObject oriented style:
class XMLWriter {Procedural style:
bool xmlwriter_write_element_ns ( resource xmlwriter, string prefix, string name, string uri [, string content] )Writes a full namesapced element tag.
xmlwriterOnly for procedural calls. The XMLWriter resource that is being modified. This resource comes from a call to xmlwriter_open_uri() or xmlwriter_open_memory().
prefixThe namespace prefix.
nameThe element name.
uriThe namespace URI.
contentThe element contents.