3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = array( array( 'ps1', 'google 1' ), array( 'ps2', 'google 2' ) ); echo implode(', ', array_map(function ($entry) { return $entry['tag_name']; }, $input));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key "tag_name" in /in/JmEPG on line 12 Warning: Undefined array key "tag_name" in /in/JmEPG 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:
46.3 ms | 401 KiB | 8 Q