XMLWriter::writeElement
XMLWriter::writeRaw
XMLWriter Functions
PHP Manual

# XMLWriter::writePI

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

XMLWriter::writePI — Writes a PI

### Descripción

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.

### Lista de parámetros

`xmlwriter`

  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().

`target`

  The target of the processing instruction.

`content`

  The content of the processing instruction.

### Valores retornados

Devuelve `TRUE` si todo se llevó a cabo correctamente, `FALSE` en caso de fallo.

### Ver también

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

XMLWriter::writeElement
XMLWriter::writeRaw
XMLWriter Functions
PHP Manual