protected void edit_Click(object sender, EventArgs e)
    {
        string newpassword = newpass.Value;
        string email       = Session["Email"].ToString();
        Login1 loginclass  = new Login1();
        int    userid      = loginclass.GetuserID(email);

        loginclass.ChangePass(newpassword, userid);
        Response.Redirect("Cust_ViewProfile.aspx");
    }