/**
  * Ajax remove images
  */
 public function ajaxRemoveImages()
 {
     $path = Input::get('path');
     $img = ThemeImage::find(Input::get('id'));
     if (count($img) > 0) {
         $img->delete();
     }
     if (File::exists($path)) {
         File::delete($path);
         return Response::json(array('success' => true));
     } else {
         return Response::json(array('success' => false));
     }
 }