3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php // Everything you enter here will be executed by our servers. Try it! echo lol;
Output for 7.2.0
Warning: Use of undefined constant lol - assumed 'lol' (this will throw an Error in a future version of PHP) in /in/7nRAc on line 4 lol
Output for 4.3.0 - 7.1.10
Notice: Use of undefined constant lol - assumed 'lol' in /in/7nRAc on line 4 lol