3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 'bb'; if (!preg_match('[0-9\-\,]+', $a)) { die('Invalid Request'); }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_match(): Unknown modifier '+' in /in/afU6O on line 3 Invalid Request

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:
39.19 ms | 401 KiB | 8 Q