XMLWriter::writeElement
XMLWriter::writeRaw
XMLWriter Funções
PHP Manual

# XMLWriter::writePI

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

XMLWriter::writePI — Writes a PI

### Descrição

Oriented object style

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

Procedural style

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

Writes a processing instruction.

### Parâmetros

`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.

### Valor Retornado

Retorna `TRUE` em caso de sucesso ou `FALSE` em falhas.

### Veja Também

- XMLWriter::startPI - Create start PI tag
- XMLWriter::endPI - End current PI

XMLWriter::writeElement
XMLWriter::writeRaw
XMLWriter Funções
PHP Manual