3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sa=array(60 => array(1)); //print_r($sa); if($sa[40]!== undefined){echo "hola";}
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key 40 in /in/ChaqP on line 4 Fatal error: Uncaught Error: Undefined constant "undefined" in /in/ChaqP:4 Stack trace: #0 {main} thrown in /in/ChaqP on line 4
Process exited with code 255.

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:
42.83 ms | 401 KiB | 8 Q