3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dataSet = array(array('id'=>7539, 'os'=>'Android'), array('id'=>7540, 'os'=>'iOS')); //foreach $ids = array(); foreach($dataSet as $data) { $ids[] = $data['id']; } echo implode(',', $ids); echo PHP_EOL; //array_column echo implode(',', array_column($dataSet, 'id'));
Output for git.master, git.master_jit, rfc.property-hooks
7539,7540 7539,7540

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:
26.99 ms | 405 KiB | 5 Q