3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = tempnam(sys_get_temp_dir(), 'whatever'); unlink($f); mkdir($f); var_dump(is_dir($f)); file_put_contents("$f/foo", "hi"); var_dump(filg_get_contents("$f/foo"));
Output for git.master, git.master_jit, rfc.property-hooks
bool(true) Fatal error: Uncaught Error: Call to undefined function filg_get_contents() in /in/If394:8 Stack trace: #0 {main} thrown in /in/If394 on line 8
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:
45.17 ms | 401 KiB | 8 Q