php man page for xmlwriter_write_pi

XMLWRITER_WRITE_PI(3)							 1						     XMLWRITER_WRITE_PI(3)

XMLWriter::writePI - Writes a PI

       Object oriented style

SYNOPSIS
       bool XMLWriter::writePI (string	$target, string  $content)

DESCRIPTION
       Procedural style
       bool xmlwriter_write_pi (resource  $xmlwriter, string  $target, string  $content)

	Writes a processing instruction.

PARAMETERS
	      o $
		xmlwriter  -Only  for  procedural  calls.  The	XMLWriter resource that is being modified. This resource comes from a call to xml-
		writer_open_uri(3) or xmlwriter_open_memory(3).

	      o $target
		- The target of the processing instruction.

	      o $content
		- The content of the processing instruction.

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

SEE ALSO
       XMLWriter::startPI, XMLWriter::endPI.

PHP Documentation Group 												     XMLWRITER_WRITE_PI(3)