3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo file_get_contents(system('whoami')); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Warning: system(): Unable to fork [whoami] in /in/kLLug on line 2 Fatal error: Uncaught ValueError: Path cannot be empty in /in/kLLug:2 Stack trace: #0 /in/kLLug(2): file_get_contents('') #1 {main} thrown in /in/kLLug on line 2
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:
39.93 ms | 401 KiB | 8 Q