Object oriented style:
XMLWriter { bool writeRaw(string content);}
bool writeRaw(string content);
Procedural style:
Writes a raw xml text.
Only for procedural calls. The XMLWriter resource that is being modified. This resource comes from a call to xmlwriter_open_uri() or xmlwriter_open_memory().
The text string to write.
Returns TRUE on success or FALSE on failure.
TRUE
FALSE