3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a=123; foreach( $a as $b) { }
based on C6gEa
Output for 4.3.0 - 4.3.10, 4.4.0 - 7.1.0
Warning: Invalid argument supplied for foreach() in /in/TUG6N on line 3
Output for 4.3.11