protected void Session_Start() { int online = int.Parse(HttpContext.Current.Application["Online"].ToString()); online += 1; HttpContext.Current.Application["Online"] = online; DateTime dtNow = DateTime.Now.Date; string ip = Request.UserHostAddress; using (Varagana_DBEntities db = new Varagana_DBEntities()) { if (!db.SiteVisits.Any(v => v.IP == ip && v.Date == dtNow)) { db.SiteVisits.Add(new DataLayer.SiteVisit() { Date = DateTime.Now, IP = ip }); db.SaveChanges(); } } }