public ActionResult chi_tiet_sp(FormCollection fc, string ids)
{
comment c = new comment();
c.comment_text = fc["comment_text"];
c.id_product = Convert.ToInt32(ids);
c.id_user = Convert.ToInt32(fc["id_user"]);
c.username = fc["username"];
ProductDetail productDetail = new ProductDetail();
productDetail.danh_gia(c, ids);
return(RedirectToAction("chi_tiet_sp", "Home", new{ ids = c.id_product }));
}
