XMLWriter::setIndent

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

XMLWriter::setIndent — Toggle indentation on/off

Object oriented style:

XMLWriter

bool setIndent ( bool $indent )

Procedural style:

bool xmlwriter_set_indent ( resource $xmlwriter , bool $indent )

Toggles indentation on or off.

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().
indent: Whether indentation is enabled. Defaults to FALSE.

Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.