(no version information, might be only in CVS)
XMLWriter::startElementNS -- Create start namespaced element tagObject oriented style:
class XMLWriter {Procedural style:
bool xmlwriter_start_element_ns ( resource xmlwriter, string prefix, string name, string uri )Starts a namespaced element.
xmlwriter仅用于过程调用。resource 是被修改的 XMLWriter 资源。此资源来自对 xmlwriter_open_uri() 或 xmlwriter_open_memory() 的调用
prefixThe namespace prefix.
nameThe element name.
uriThe namespace URI.