[NSSCTF Round#16 Basic]了解过PHP特性吗
<h2>了解过PHP特性吗 wp</h2>
<h4>第一页题目代码:</h4>
<pre><code><?php
error_reporting(0);
highlight_file(__FILE__);
include("rce.php");
$checker_1 = FALSE;
$checker_2 = FALSE;
$checker_3 = FALSE;
$checker_4 = FALSE;
$num = $_GET