3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [1, '2', "3"]; $b = [100, 200, 300]; var_dump($a + $b);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> int(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:
39.01 ms | 401 KiB | 8 Q