3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ao = new ArrayObject; foreach ([1, 2, 3] as $i => $var) { settype($var, 'string'); $ao[$i] = $var; } var_dump($ao);
Output for git.master, git.master_jit, rfc.property-hooks
object(ArrayObject)#1 (1) { ["storage":"ArrayObject":private]=> array(3) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" } }

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

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

preferences:
61.7 ms | 401 KiB | 8 Q