UdemyDL Emulation

<?php
//Cracked By Mr.8ThBiT
function generateRandomString($length = 10) {
    $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    $charactersLength = strlen($characters);
    $randomString = '';
    for ($i = 0; $i < $length; $i++) {
        $randomString .= $characters[rand(0, $charactersLength - 1)];
    }
    return $randomString;
}
$m = generateRandomString(5);
$d = generateRandomString(3);
?>
{"x1":"0","x2":"2","x3":"3","auth":"OK","user":"Cracked By 8ThBiT","email":"<?php echo $m?>@<?php echo $d?>.net","latest_vers":"0","update_dl":"http://8thbit.net/","signupUrl":"https://www.udemy.com/join/signup-popup/","dply":{"1":"data-course-id=\"(.*)\"","2":"data-course-id=\"(.*)\"","3":"<div class=\"price\">\n(.*).*","6":"<div class=\"w3c-default\">(.*)"}}