3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php die(coucou);
Output for 7.2.0 - 7.3.0rc4
Warning: Use of undefined constant coucou - assumed 'coucou' (this will throw an Error in a future version of PHP) in /in/e00T7 on line 2 coucou
Output for 5.3.0 - 7.1.20
Notice: Use of undefined constant coucou - assumed 'coucou' in /in/e00T7 on line 2 coucou