3v4l.org

run code in 300+ PHP versions simultaneously
<?php $subject = "3 from last"; preg_match('~(?:(?P<index>[0-9]+)(st|nd|rd|th)+) from (?P<position>last|end|start|beginning)+~', $subject, $matches); var_dump($matches);
Output for git.master, git.master_jit, rfc.property-hooks
array(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:
43.22 ms | 401 KiB | 8 Q