Online PHP editor | refs for ZrLmi

@ 2014-10-06T17:19:26Z

<?php

$random_string = function($length) {
    $bag = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
    $string = '';
    while ($length--) {
        $string .= $bag[array_rand($bag)];
    }
};
$client_id = $random_string(2);