web91阿呆在埃塞俄比亚终于找了一个网管的工作，闲暇时还能种点菜。解法可知flag在config.php。<?php#flaginconfig.phpinclude("config.php");if(isset($_GET['c'])){$c=$_GET['c'];if(preg_match("/system|exec|highlight/i",$c