/**
  * Method used to filter the selected items for changing the result set
  *
  * @return Html
  */
 public function filterResults(Request $request)
 {
     $this->data['location_ids'] = $request->get('location_ids');
     $this->data['specialty_ids'] = $request->get('specialty_ids');
     $this->data['current_loc'] = $request->get('current_location');
     $this->data['current_spec'] = $request->get('current_specialty');
     $this->data['query'] = array('specialization_id' => $request->get('current_specialty'), 'location_id' => $request->get('current_location'), 'locations' => $request->get('location_ids'));
     $this->doctor = new DataLoader();
     $this->data['result'] = json_decode($this->doctor->buildDoctorsList('', '', 0, 25, $this->data['query']));
     return $this->data['result'];
 }