Taint 函数
PHP Manual

taint

(PECL taint >=0.1.0)

taintTaint a string

说明

bool taint ( string &$string [, string $... ] )

Make a string tainted. This is used for testing purpose only.

参数

string

...

返回值

Return TRUE if the transformation is done. Always return TRUE if the taint extension is not enabled.


Taint 函数
PHP Manual