3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Thïng {} class THÏNG {} class thïng {}
Output for git.master_jit, git.master
Fatal error: Cannot redeclare class Thïng (previously declared in /in/PLb4J:3) in /in/PLb4J on line 7 Stack trace: #0 {main}
Process exited with code 255.
Output for rfc.property-hooks
Fatal error: Cannot declare class thïng, because the name is already in use in /in/PLb4J on line 7
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:
30.32 ms | 406 KiB | 5 Q