3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ [1, 2], [3, 4], ]; foreach ($array as list($a, $a)) { // $a contains the first element of the nested array, // and $b contains the second element. echo "A: $a; B: $a\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
A: 2; B: 2 A: 4; B: 4

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:
44.01 ms | 401 KiB | 8 Q