Online PHP editor | refs for X6tvd

@ 2015-04-30T08:59:10Z

<?php

  $x = array(
    "one" => 1,
       2  => 1,
  "three" => 1,
  "four"  => 1,
       5  => 1
       );
       
       foreach($x as $y){
           $y++;
       }
       var_dump($x);