3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo date('Y-W', s2rtotime('2017-01-01')); echo "\ncurrent time: ".date("Y-m-d H:i:s");
based on bBQll

Shows result from various feature-branches currently under review from the php developers. Contact me to have additional branches featured.

Output for Arrow functions
Fatal error: Uncaught Error: Call to undefined function s2rtotime() in /in/PlQMR:1 Stack trace: #0 {main} thrown in /in/PlQMR on line 1

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