public function initialLoad()
 {
     $advertisings = Advertising::orderBy('order', 'asc')->get();
     $budgets = Budget::orderBy('order', 'asc')->get();
     $doctors = Doctor::with('speciality')->get();
     $nav_menus = NavigationMenu::orderBy('order', 'asc')->get();
     $promos = Promo::all();
     $services = Service::orderBy('order', 'asc')->get();
     $slider_images = SliderImage::all();
     $specialities = Speciality::all();
     return View::make('layouts.main', array('advertisings' => $advertisings, 'budgets' => $budgets, 'doctors' => $doctors, 'nav_menus' => $nav_menus, 'promos' => $promos, 'services' => $services, 'slider_images' => $slider_images, 'specialities' => $specialities));
 }