protected void Page_Load(object sender, EventArgs e)
        {
            int id;

            if (!IsPostBack)
            {
                if (Request.QueryString["cardid"] != null)
                {
                    id = Convert.ToInt32(Request.QueryString["cardid"].ToString());
                    SqlDataReader dt = CardBll.idcard(id);
                    dt.Read();
                    if (dt != null)
                    {
                        name.Text       = dt[1].ToString().Trim();
                        cost.Text       = dt[2].ToString().Trim();
                        rd.Text         = dt[3].ToString().Trim();
                        hp.Text         = dt[4].ToString().Trim();
                        ap.Text         = dt[5].ToString().Trim();
                        effect.Text     = dt[6].ToString().Trim();
                        ch.Text         = dt[7].ToString().Trim();
                        race.Text       = dt[8].ToString().Trim();
                        occupation.Text = dt[9].ToString().Trim();
                        off.Text        = dt[10].ToString().Trim();
                        img.ImageUrl    = dt[11].ToString().Trim();
                    }
                }
            }
        }