void LoadProductDetail()
{
id = Request["id"];
DataTable dt = new DataTable();
dt = _pro.GetDetailProduct_by_ProDelID(int.Parse(id));
if (dt.Rows.Count > 0)
{
ltName.Text = dt.Rows[0]["vName"].ToString();
ltImage.Text = "<img src=/images/product/" + dt.Rows[0]["vImage"].ToString() + ">";
ltDesc.Text = dt.Rows[0]["vDesc"].ToString();
ltPrice.Text = string.Format("{0:N0}", dt.Rows[0]["vPrice"]);
ltContent.Text = dt.Rows[0]["vContent"].ToString();
}
}