3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(); $arrayKey = '[0][1]'; $a[0][1] = "two levels deep"; echo $a.$arrayKey;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Array to string conversion in /in/D3VE2 on line 8 Array[0][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:
33.23 ms | 401 KiB | 8 Q