Cookie Methods ASP.NET

    protected bool GetRequestCookie (string name, out string value) {
        value = null;
        if (!Request.Browser.Cookies)
            return false;

        HttpCookie cook = Request.Cookies[name];
        if (cook != null) {
            value = cook.Value;
            return true;
        }
        value = null;
        return false;
    }
    protected HttpCookie SetResponseCookie (string name, string value) {
        if (!Request.Browser.Cookies)
            return null;
        HttpCookie cook = new HttpCookie (name, value);
        cook.Expires = DateTime.Now.AddYears (10);
        Response.SetCookie (cook);
        return cook;
    }