3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array[] =array("Order_no"=>111,"Customer"=>"AAAA",); $new = "new_name"; $array[0][$new]=$array[0]["Order_no"]; unset($array[0]["Order_no"]); print_r($array);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => Array ( [Customer] => AAAA [new_name] => 111 ) )

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:
53.5 ms | 1542 KiB | 4 Q