3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 0 => array( 'name' => 'John Doe', 'email' => 'john@example.com' ), 1 => array( 'name' => 'Jane Doe', 'email' => 'jane@example.com' ), ); print_r($array[0][0]);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key 0 in /in/65N9V on line 12

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:
44.34 ms | 401 KiB | 8 Q