public function index()
 {
     $languages = Language::orderBy('name', 'asc')->get();
     $countries = Country::orderBy('name', 'asc')->get();
     $cities = array();
     if (count($countries) > 0) {
         $cities = $countries[0]->cities()->orderBy('name', 'asc')->get();
         if (count($cities) > 0) {
             $lngs_act = $cities[0]->languages()->get();
             //find active languages
             for ($i = 0; $i < count($languages); $i++) {
                 $languages[$i]->active = FALSE;
                 for ($j = 0; $j < count($lngs_act); $j++) {
                     if ($languages[$i]->id == $lngs_act[$j]->id) {
                         $languages[$i]->active = TRUE;
                         break;
                     }
                 }
             }
         }
     }
     //Debugbar::info($lng_ids[0]->id);
     Debugbar::info($languages);
     $data = ['active_menu' => 'cities', 'countries' => $countries, 'cities' => $cities, 'languages' => $languages];
     return view('cities', $data);
 }
 public function index()
 {
     $languages = Language::orderBy('name', 'asc')->get();
     $data = ['active_menu' => 'languages', 'languages' => $languages];
     return view('languages', $data);
 }