quotemeta

(PHP 3, PHP 4, PHP 5)

quotemeta -- Quote meta characters

Description

string quotemeta ( string str )

Returns a version of str with a backslash character (\) before every character that is among these:
. \ + * ? [ ^ ] ( $ )

Megjegyzés: Ez a függvény "binary-safe", azaz helyesen kezeli a 127-es ASCII kód feletti karaktereket is.

See also addslashes(), addcslashes(), htmlentities(), htmlspecialchars(), nl2br(), stripslashes(), and stripcslashes().