3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = array(); $i =0; while($i >6) { $input[$i] = $i; echo $input; $i++; } $result = array_unique($input); print_r($result); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Array ( )

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:
42.18 ms | 401 KiB | 8 Q