3v4l.org

run code in 300+ PHP versions simultaneously
<?php class base { public function validate(){ echo 'in base'. PHP_EOL; } } class second extends base { } class third extends second { public function validate(){ echo 'in third'. PHP_EOL; } } $s = new second; echo 'result is '.$s.validate();
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Object of class second could not be converted to string in /in/UNCkR:16 Stack trace: #0 {main} thrown in /in/UNCkR on line 16
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:
63.23 ms | 401 KiB | 8 Q