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:
. \\ + * ? [ ^ ] ( $ )

注: 该函数适用于二进制对象！

add a note User Contributed Notes
quotemeta

04-Apr-2001 03:04

qutemeta() is note for quoting meta tags, but is for quoting characters
which can be misunderstanded by php or a database.