3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = json_decode('[bar'); // many lines of code. $bar = json_encode('Hello world!', JSON_THROW_ON_ERROR); if (json_last_error() !== JSON_ERROR_NONE) { throw new Exception("encoding went wrong!"); } echo "All is fine";
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Exception: encoding went wrong! in /in/JJD5g:9 Stack trace: #0 {main} thrown in /in/JJD5g on line 9
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:
56.32 ms | 401 KiB | 8 Q