3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr[0] = Array("id"=>4, "otherdata"=>"something"); $arr[1] = Array("id"=>6, "otherdata"=>"something else"); $arr[2] = Array("id"=>15, "otherdata"=>"something totally different"); $string = ''; foreach($arr as $array) { $string .= $array['id'] . ', '; } echo rtrim($string, ', ');
Output for git.master, git.master_jit, rfc.property-hooks
4, 6, 15

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:
39.82 ms | 405 KiB | 5 Q