3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $hi = array( Hoi=>"REAALLYLYYLY?" );
Output for 7.2.0
Warning: Use of undefined constant Hoi - assumed 'Hoi' (this will throw an Error in a future version of PHP) in /in/WdaEd on line 5
Output for 4.3.0 - 7.1.10
Notice: Use of undefined constant Hoi - assumed 'Hoi' in /in/WdaEd on line 5