3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( "1" => "0", "2" => "5", "5" => "7", "1C" => "0", "2C" => "5", "5C" => "10", "1S" => "15", "5S" => "20" ); Foreach($array as $key => $item){ If(!is_numeric(substr($key, -1))){ $new[substr($key, -1)][substr($key, 0,1)] = $item; }Else{ $new[] = $item; } } Var_dump($new);
Output for git.master, git.master_jit, rfc.property-hooks
array(5) { [0]=> string(1) "0" [1]=> string(1) "5" [2]=> string(1) "7" ["C"]=> array(3) { [1]=> string(1) "0" [2]=> string(1) "5" [5]=> string(2) "10" } ["S"]=> array(2) { [1]=> string(2) "15" [5]=> string(2) "20" } }

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:
28.41 ms | 406 KiB | 5 Q