quotemeta

(PHP 4, PHP 5)

quotemeta — Quote meta characters

string quotemeta ( string $str )

Returns a version of str with a backslash character (\) before every character that is among these:

. \ + * ? [ ^ ] ( $ )

Returns the string with meta characters quoted.

Note: 本函数可安全用于二进制对象。


	PHP5中文手册 quoted_printable_decode rtrim Strings PHP Manual quotemeta (PHP 4, PHP 5) quotemeta — Quote meta characters 说明 string quotemeta ( string `$str` ) Returns a version of str with a backslash character (\) before every character that is among these: . \ + * ? [ ^ ] ( $ ) 参数 `str` The input string. 返回值 Returns the string with meta characters quoted. 注释 Note: 本函数可安全用于二进制对象。参见 addslashes() addcslashes() htmlentities() htmlspecialchars() nl2br() stripslashes() stripcslashes() quoted_printable_decode rtrim Strings PHP Manual