3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<? error_reporting(0); require_once("flag.php"); $s1 = $_GET[md5($_SERVER['REMOTE_ADDRESS'])]; $s2 = $_GET[md5($_SERVER['HTTP_USER_AGENT'])]; if (md5($1)===hash('md5',$s2) return; if ($var1!=$var2) return;
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.3.0 - 5.4.32
<? error_reporting(0); require_once("flag.php"); $s1 = $_GET[md5($_SERVER['REMOTE_ADDRESS'])]; $s2 = $_GET[md5($_SERVER['HTTP_USER_AGENT'])]; if (md5($1)===hash('md5',$s2) return; if ($var1!=$var2) return;