3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php WTF.man.print('Hi');
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant WTF - assumed 'WTF' in /in/57KbU on line 4 Notice: Use of undefined constant man - assumed 'man' in /in/57KbU on line 4 Hi