3v4l.org

run code in 300+ PHP versions simultaneously
<?php $filename ="aaa\n.x\ny"; var_dump(basename($filename)); echo 7; preg_match('#\.(.+)$#', $filename, $matches); var_dump($matches);
Output for git.master, git.master_jit, rfc.property-hooks
string(8) "aaa .x y" 7array(0) { }

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:
47.52 ms | 401 KiB | 8 Q