摘要：
<?php //php5.5.9 $stuff = $_POST["stuff"]; $array = ['admin', 'user']; if($stuff $array && $stuff[0] != 'admin') { $num= $_POST["num"]; if (preg_match 阅读全文
摘要：
https://blog.csdn.net/luochen2436/article/details/118577191 阅读全文