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: 仅用于过程调用。resource 是被修改的 XMLWriter 资源。此资源来自对 xmlwriter_open_uri() 或 xmlwriter_open_memory() 的调用
indent: Whether indentation is enabled. Defaults to FALSE.

如果成功则返回 TRUE，失败则返回 FALSE。