if (isset($_POST['sub'])) {

    include('../../ext_public/database_mobile.php');

    mysql_query("SET NAMES 'utf8'");

    $sql    = "select* from " . $config['db_prefix'] . "user where binary user='" . addslashes($_POST['user']) . "'  and binary pass='" . md5(addslashes($_POST['pass'])) . "' and status=1 and complete=0";

    $user   = $_POST['user'];

    $result = mysql_query($sql);

    $num    = mysql_num_rows($result);

    if ($num == 1) {

        $_SESSION['youyax_data'] = 1;

        $_SESSION['youyax_user'] = $user;

        $_SESSION['youyax_bz']   = 1;

        @setcookie('youyax_data',1,time()+(60*60*24*30),"/");

        @setcookie('youyax_user',$user,time()+(60*60*24*30),"/");

        @setcookie('youyax_bz',1,time()+(60*60*24*30),"/");

        echo '<script>window.location.href="'.$config['SITE'].'";</script>';

        exit;

    } else {

        $_SESSION['youyax_data'] = 0;

        echo '<script>alert("输入错误 or 尚未激活");</script>';

    }

}

public function index()

    {

        header("Content-Type:text/html; charset=utf-8");

        if (empty($_SESSION['youyax_user']) && !stristr($_SERVER['HTTP_USER_AGENT'], 'android') && !stristr($_SERVER['HTTP_USER_AGENT'], 'iphone') && !stristr($_SERVER['HTTP_USER_AGENT'], 'ipad')) {

            $cache = new Cache(20);

        }

        if(isset($_COOKIE['youyax_data']) && isset($_COOKIE['youyax_user']) && isset($_COOKIE['youyax_bz'])){

         $_SESSION['youyax_data'] = $_COOKIE['youyax_data'];

         $_SESSION['youyax_user'] = $_COOKIE['youyax_user'];

         $_SESSION['youyax_bz'] = $_COOKIE['youyax_bz'];

    }

        if ($_SESSION['youyax_data'] == 1) {

            $bz   = $_SESSION['youyax_bz'];

            $user = $_SESSION['youyax_user'];

            if ($bz != 1)

                $bz = 0;

            if ($bz == 0) {

                $_SESSION['youyax_user'] = "";

                $user                    = "";

                $_SESSION['youyax_data'] = 0;

            }

        } else {

            $_SESSION['youyax_user'] = "";

            $_SESSION['youyax_bz']   = "";

            $bz                      = 0;

            $user                    = "";

        }

        $this->assign('bz', $bz)->assign('user', $user);