Online PHP editor | refs for 6ZqVA

@ 2015-05-08T14:44:22Z

<?php
$array_expression = array('s'=>'b','y'=>'g');
foreach ($array_expression as $key => $value) {
    show(':' . $key, $value);
}
var_dump($array_expression);

function show($a,$b){
    $a = 'sss';
    $b = 'bbb';
}