3v4l.org

run code in 300+ PHP versions simultaneously
<?php $names = [ ["Rasmus","Lerdorf"], ["Andi","Gutmans"], ["Zeev","Suraski"] ]; foreach ($names as &$array) { $array[0] = null; } var_dump($names);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> array(2) { [0]=> NULL [1]=> string(7) "Lerdorf" } [1]=> array(2) { [0]=> NULL [1]=> string(7) "Gutmans" } [2]=> &array(2) { [0]=> NULL [1]=> string(7) "Suraski" } }

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:
39.02 ms | 401 KiB | 8 Q