3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hi = 'hi'; echo $hi."\n"; echo $HI."\n"; function poo(){ echo 'blah'; } poo(); POO();
Output for git.master, git.master_jit, rfc.property-hooks
hi Warning: Undefined variable $HI in /in/IVa8W on line 6 blahblah

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:
43.22 ms | 401 KiB | 8 Q