3v4l.org

run code in 300+ PHP versions simultaneously
<?php $kw = array(array('v' => 1, 'n' => 'a'), array('v' => 2, 'n' => 'b'), array('v' => 100, 'n' => 'c')); foreach($kw as $kw_key => $kw_data){ $v[$kw_key] = $kw_data['v']; } array_multisort($v, SORT_DESC, $kw); print_r($kw);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => Array ( [v] => 100 [n] => c ) [1] => Array ( [v] => 2 [n] => b ) [2] => Array ( [v] => 1 [n] => a ) )

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:
47.14 ms | 402 KiB | 8 Q