3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = 'this'; var_dump(array(${$name}));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $this in /in/cdVBp on line 3 array(1) { [0]=> NULL }

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:
37.87 ms | 401 KiB | 8 Q