3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $var = 'abcdefg'; foreach ($var as $char) { echo $char . " "; } ?>
based on KA3RT
Output for 4.3.0 - 4.3.10, 4.4.0 - 7.2.0
Warning: Invalid argument supplied for foreach() in /in/8TQ1C on line 5
Output for 4.3.11