XMLWriter::writePI

xmlwriter_write_pi

(PHP 5 >= 5.1.2, PHP 7, PECL xmlwriter >= 0.1.0)

XMLWriter::writePI -- xmlwriter_write_pi — Writes a PI

Estilo orientado à objeto

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

Estilo procedural

bool xmlwriter_write_pi ( resource $xmlwriter , string $target , string $content )

Writes a processing instruction.

xmlwriter: Apenas para chamadas de procedimentos. O recurso XMLWriter resource que esta sendo modificado. Este recurso vem de uma chamada a xmlwriter_open_uri() ou xmlwriter_open_memory().
target: The target of the processing instruction.
content: The content of the processing instruction.

Retorna TRUE em caso de sucesso ou FALSE em caso de falha.