private void Page_Load(object sender, System.EventArgs e) { if (!Page.IsPostBack) { if (Request.QueryString["AcceptsCookies"]==null) { Response.Cookies["TestCookie"].Value = "ok"; Response.Cookies["TestCookie"].Expires = DateTime.Now.AddMinutes(1); Response.Redirect("TestForCookies.aspx?redirect=" + Server.UrlEncode(Request.Url.ToString())); } else { labelAcceptsCookies.Text = "Accept cookies = " + Request.QueryString("AcceptsCookies"); } } }