3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Null { } $null = new Null;
Output for 7.0.0 - 7.0.2
Fatal error: Cannot use 'Null' as class name as it is reserved in /in/VUYmr on line 3
Process exited with code 255.
Output for 5.3.21 - 5.6.28