function prov2distAction()
 {
     $this->_helper->layout->disableLayout();
     $type = $this->_request->combo;
     $locations = new Model_Locations();
     if ($type == '4') {
         if (isset($this->_request->dist_sel) && !empty($this->_request->dist_sel)) {
             $dist_id = $this->_request->dist_sel;
             $locations->form_values['geo_level_id'] = 5;
             $locations->form_values['district_id'] = $dist_id;
             $result = $locations->getLocationsByLevelByDistrict();
             $this->view->result = $result;
         }
     }
     if ($type == '2') {
         if (isset($this->_request->prov_sel) && !empty($this->_request->prov_sel)) {
             $prov_id = $this->_request->prov_sel;
             $locations->form_values['geo_level_id'] = 4;
             $locations->form_values['province_id'] = $prov_id;
             $result = $locations->getLocationsByLevelByProvince();
             $this->view->result = $result;
         }
     }
     if ($type == '5' && !empty($this->_request->teh_sel)) {
         $teh_sel = $this->_request->teh_sel;
         $locations->form_values['geo_level_id'] = 6;
         $locations->form_values['parent_id'] = $teh_sel;
         $result = $locations->getLocationsByLevelByTehsil();
         $this->view->result = $result;
     }
     if ($type == '5' && !empty($this->_request->dist_sel)) {
         $dist_sel = $this->_request->dist_sel;
         $locations->form_values['geo_level_id'] = 6;
         $locations->form_values['district_id'] = $dist_sel;
         $result = $locations->getLocationsByLevelByDistrict();
         $this->view->result = $result;
     }
 }