3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ ['other'], [['other'], ['value']] ]; $keys = [1, 1]; $result = &$array; $last = array_pop($keys); foreach ($keys as $key) { $result = &$result[$key]; } unset($result[$last]); print_r($array);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => Array ( [0] => other ) [1] => Array ( [0] => Array ( [0] => other ) ) )

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:
46.86 ms | 401 KiB | 8 Q