<?
php
/**
* 生成系统AUTH_KEY
*/
function build_auth_key(){
$chars = 'abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ'
;
$chars .= '`~!@#$%^&*()_+-=[]{};:"|,.<>/?'
;
$chars =
str_shuffle(
$chars);
return substr(
$chars, 0, 40
);
}
?>
转载于:https://www.cnblogs.com/lizhaoyao/p/6113626.html