(No version information available, might be only in CVS)
XMLWriter::startPI — Create start PI tag
Object oriented style:
Procedural style:
Starts a processing instruction tag.
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 target of the processing instruction.
Returns TRUE on success or FALSE on failure.