static HomeController()
        {
            // instantiate data objects
            _db    = new db_insuranceEntities_();
            _vdata = new vinsuree_data_all();

            // instantiate controller(s)
            _data = new WebAppDataController();
            _ext  = new WebAppExtController();
        }
        static WebAppDataController()
        {
            // instantiate controller(s)
            ext = new WebAppExtController();

            // instantiate model(s)
            _car   = new car_main();
            _main  = new insuree_main();
            _info  = new insuree_info();
            _hist  = new insuree_hist();
            _quote = new insuree_quote();
        }