3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array('foo','bar','baz','biz'); foreach($arr as &$item){ echo "First array: ".$item."\n"; } foreach($arr as $item){ echo "Second array: ".$item."\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
First array: foo First array: bar First array: baz First array: biz Second array: foo Second array: bar Second array: baz Second array: baz

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:
38.39 ms | 401 KiB | 8 Q