3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php a == 5; print a;
Output for 4.3.0 - 7.1.0
Notice: Use of undefined constant a - assumed 'a' in /in/PVvGf on line 2 Notice: Use of undefined constant a - assumed 'a' in /in/PVvGf on line 3 a