if ($user == $email && $pass = $password) {
                        session_start();
                        $_SESSION['mysesi'] = $name;
                        $_SESSION['user'] = $user;
                        echo "<script>window.location.assign('index.php')</script>";
                    } elseif (empty($email) || empty($password)) {
                        ?>
                        <div class="alert alert-danger alert-dismissible" role="alert">
                            <button type="button" class="close" data-dismiss="alert"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
                            <strong>Warning!</strong> Please fill out all fields.
                        </div>
                        <?php
                    } else {
                        ?>
                        <div class="alert alert-danger alert-dismissible" role="alert">
                            <button type="button" class="close" data-dismiss="alert"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
                            <strong>Warning!</strong> Incorrect combination of Email Address and Password.
                        </div>
        <?php
    }
}