php三维转二维

                              $k=0;
                        foreach($return as $k=>$v){
                           // print_r($v);
                          $new[$k]['url'] =$v['0']['url'];
                          $new[$k]['pic'] =$v['0']['pic'];
                          $new[$k]['buildingArea'] =$v['0']['buildingArea'];
                          $new[$k]['villageName'] =$v['0']['villageName'];
                          $new[$k]['shi'] =$v['0']['shi']['0'];
                          $new[$k]['shiting'] =$v['0']['shiting'];
                          $new[$k]['price'] =$v['price'];
                        }
                        return $new;