3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php error_reporting(E_ALL); if (!defined('__DIR__')) { echo "magic __DIR__ is not defined; defining it now.\r\n"; define('__DIR__', dirname(__FILE__)); } var_dump(__DIR__);
Output for 4.3.0 - 5.6.21, hhvm-3.12.0, 7.0.0 - 7.1.0
magic __DIR__ is not defined; defining it now. string(3) "/in"
Output for hhvm-3.10.0

Process exited with code 153.