3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $d = null; foreach ($d as $g) { echo $g; }
based on 5aGUt
Output for 4.3.0 - 4.3.10, 4.4.0 - 7.1.0
Warning: Invalid argument supplied for foreach() in /in/FM9fk on line 5
Output for 4.3.11