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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: 本函数可安全用于二进制对象。

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

后退 起点 前进
quoted_printable_decode 上一级 rtrim