3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array('1'=>1,'3'=>2,'2'=>3); $arrn = ksort($arr); print_r($arrn);
Output for git.master, git.master_jit, rfc.property-hooks
1

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:
29.06 ms | 401 KiB | 8 Q