3v4l.org

run code in 300+ PHP versions simultaneously
<?php $person = array( 'height' => 100, 'build' => "average", 'waist' => 38, ); $hobbies = array( 'climbing' => true, 'skiing' => false, 'waist' => 38, ); $total = array_merge($person, $hobbies); print_r($total);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [height] => 100 [build] => average [waist] => 38 [climbing] => 1 [skiing] => )

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:
50.55 ms | 401 KiB | 8 Q