protected void Page_Load(object sender, EventArgs e) { if (Session["account"] != null) { Models.AccountEntity accEntity = new Models.AccountEntity(); string email = Session["account"].ToString(); Models.Account account = accEntity.FindByEmail(email); if (account == null || account.ACCChucNang > 1) { Response.Redirect("~/"); } else if (this.Page.RouteData.Values["trinhdotinhoc"] != null) { try { int tinhocID = Convert.ToInt32(this.Page.RouteData.Values["trinhdotinhoc"]); Models.TrinhDoTinHocEntity thEntity = new Models.TrinhDoTinHocEntity(); Models.TrinhDoTinHoc tinhoc = thEntity.Find(tinhocID); if (tinhoc == null) { Response.Redirect("~/"); } } catch { Response.Redirect("~/"); } } else if (this.Page.RouteData.Values["nhanvien"] != null) { try { int nhanvienID = Convert.ToInt32(this.Page.RouteData.Values["nhanvien"]); Models.NhanVienEntity nvEntity = new Models.NhanVienEntity(); Models.NhanVien nhanvien = nvEntity.Find_NhanVien(nhanvienID); if (nhanvien == null) { Response.Redirect("~/"); } } catch { Response.Redirect("~/"); } } else { Response.Redirect("~/"); } } else { Response.Redirect("~/"); } }