3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mylocal = array(['language'=>'english', 'language'=>'french', 'language'=>'dutch']); foreach ($mylocal as $key => $value) { if ($value["language"] != "english" && $value["language"] != "spanish" && $value["language"] != "dutch") { unset($mylocal[$key]); } } var_dump($mylocal);
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [0]=> array(1) { ["language"]=> string(5) "dutch" } }

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:
41.03 ms | 401 KiB | 8 Q