run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = "123, 234"; foreach(explode(",", $str) as $other) { echo trim($other)."\n"; } ?>
based on bbX2Z

Shows result from various feature-branches currently under review from the php developers. Contact me to have additional branches featured.

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page