public function index()
 {
     if (Auth::check()) {
         $bands = Bands::all();
         $advertisers = Advertisers::all();
         $writers = Writers::all();
         $venues = Venues::all();
         return View::make('admin.index', ['bands' => $bands, 'advertisers' => $advertisers, 'writers' => $writers, 'venues' => $venues]);
     } else {
         return Redirect::to('/admin/login');
     }
 }
 public function delete($id)
 {
     if (Input::has('selected_band')) {
         return Redirect::to('admin/bands/' . Input::get('selected_band') . '/delete');
     }
     $band = Bands::find($id);
     return View::make('admin.bands.delete', ['status' => 'confirm', 'band' => $band, 'bands' => Bands::all(), 'id' => $id]);
 }