3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('1' => '1', '2' => '2'); $multi = array('1' => array('2' => '2'), '2' => array('3' => '3')); $c = count($array, 1); var_dump($c); $c = count($multi, 1);
Output for git.master, git.master_jit, rfc.property-hooks
int(2)

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:
45.12 ms | 401 KiB | 8 Q