存
HttpCookie objCookie = new HttpCookie("SubID", SubID);
HttpCookie objCookie02 = new HttpCookie("SubName", HttpUtility.UrlEncode(SubName));
Response.Cookies.Add(objCookie);
Response.Cookies.Add(objCookie02);
取
SubID = Convert.ToInt32(Request.Cookies["SubID"].Value);
SubName = HttpUtility.UrlDecode(Request.Cookies["SubName"].Value);
SubID = SubID == 0 ? 1 : SubID;
SubName = SubName == "" ? "郑州" : SubName;