Layout = "MasterTemplate.cshtml";
    string CurrentURL = Request.Url.AbsoluteUri;
    var homePage = Umbraco.Content(1112);
    var accordionList = homePage.Children.Where("NodeTypeAlias == \"ContactUs\"").First();
    var langVar = "?lang=en";
    if (CurrentURL.Contains("lang=cy"))
    {
        langVar = "?lang=cy";
    }
    var u = umbraco.library.RequestServerVariables("HTTP_HOST") + CurrentPage.Url + langVar;
    string url1 = System.Web.HttpUtility.UrlEncode(u);