public ActionResult Results(string id)
        {
            PopulateCountries();
            PopulateFunctionalArea();
            PopulateLocation();

            string[] partsOfID = id.Split(new[] { '|' });

            SearchViewModel searchViewModel = new SearchViewModel
                {
                    Keyword = partsOfID[0],
                    CountryCode = partsOfID[1],
                    Advanced = partsOfID[2]
                };

            return View(searchViewModel);
        }
        public ActionResult Index()
        {
            PopulateCountries();

            SearchViewModel searchViewModel = new SearchViewModel();

            return View(searchViewModel);
        }