3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $string = "One2xs is tof!"; $i = 1; foreach($string as $letter) { echo $i++.'e:'.$letter.'<br />'; }
Output for 4.3.0 - 4.3.10, 4.4.0 - 7.2.0
Warning: Invalid argument supplied for foreach() in /in/5O9Bg on line 4
Output for 4.3.11