vk.com video construct

gistfile1.aw

<?php
    function __construct($login, $password, $phoneLast4Digits)
    {
        $this->$phoneLast4Digits = $phoneLast4Digits;

        $this->gb = new Grabber();

        $data = $this->gb->post('http://login.vk.com/?act=login',
            array(
                'act' => 'login',
                'q' => '',
                'al_frame' => '1',
                'expire' => '',
                'captcha_sid' => '',
                'captcha_key' => '',
                'from_host' => 'vkontakte.ru',
                'email' => $login,
                'pass' => $password
            ));

        $sid = substr($data, strpos($data, "setCookieEx('sid', '") + 20, 60);
        $this->gb->setCookie('remixsid=' . $sid);
    }
?>