/**
  * Display a listing of the resource.
  *
  * @return Response
  */
 public function index()
 {
     $input = Input::all();
     $suppliers = Suppliers::filter(Input::all(), 24);
     $index = $suppliers->getPerPage() * ($suppliers->getCurrentPage() - 1) + 1;
     return View::make('suppliers.index', compact('suppliers', 'index', 'input'));
 }