is_tainted
(PECL taint >=0.1.0)
is_tainted — Checks whether a string is tainted
Description
is_tainted ( string $string ) : bool
Checks whether a string is tainted
Parameters
-
string
Return Values
Return TRUE if the string is tainted, FALSE otherwise.
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https://www.php.net/manual/en/function.is-tainted.php