XMLWriter::setIndentString

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

XMLWriter::setIndentString — Set string used for indenting

Object oriented style:

XMLWriter

bool setIndentString ( string $indentString )

Procedural style:

bool xmlwriter_set_indent_string ( resource $xmlwriter , string $indentString )

Sets the string which will be used to indent each element/attribute of the resulting xml.

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
indentString: The indentation string.

如果成功则返回 TRUE，失败则返回 FALSE。