diff --git a/frontend/controllers/ServiceController.php b/frontend/controllers/ServiceController.php
index d92f034..08cac89 100644
--- a/frontend/controllers/ServiceController.php
+++ b/frontend/controllers/ServiceController.php
@@ -10,6 +10,7 @@
     
     use common\models\Service;
     use yii\db\ActiveQuery;
+    use yii\db\Query;
     use yii\web\Controller;
     use yii\web\NotFoundHttpException;
 
@@ -18,9 +19,11 @@
         public function actionView($id){
             $model = $this->findModel($id);
             if ($model->parent_id == null){
-               $others = Service::find()->where(['parent_id' => $model->id])->all();
+               $others = Service::find()->where(['parent_id' => $model->id])->with('services')->all();
+            }elseif ($model->level == 1){
+                $others = Service::find()->where(['parent_id' => $model->parent_id])->with('services')->all();
             }else{
-                $others = Service::find()->where(['parent_id' => $model->parent_id])->all();
+                $others = Service::find()->where(['parent_id' => (new Query())->select('parent_id')->from('service')->where(['id' => $model->parent_id])])->with('services')->all();
             }
             
             $model->body = str_replace('[[prices]]', $this->renderPartial('_prices', ['prices' => $model->prices]), $model->body);
diff --git a/frontend/views/service/view.php b/frontend/views/service/view.php
index c881c64..c1b36e4 100644
--- a/frontend/views/service/view.php
+++ b/frontend/views/service/view.php
@@ -28,7 +28,15 @@
                 <div class="style service-list-wr">
                     <ul>
                         <?php foreach ($others as $service){?>
-                        <li <?=($model->id == $service->id ? 'class="active"' : '')?>><a href="<?=Url::to(['alias' => $service->alias])?>"><?=$service->title?></a></li>
+                        <li class="<?=(($model->id == $service->id and $model->level != 2) ? 'active' : '')?> <?=(($model->parent_id == $service->id and $model->level == 2) ? 'active2' : '')?> <?=(!empty($service->services) ? 'has-list' : '')?>"><a href="<?=Url::to(['alias' => $service->alias])?>"><?=$service->title?></a>
+                         <?php
+                           if (($model->id == $service->id or $model->parent_id == $service->id) and !empty($service->services))?>
+                            <ul>
+                              <?php foreach ($service->services as $item){?>
+                              <li class="<?=($model->id == $item->id ? 'active' : '')?>"><a href="<?=Url::to(['alias' => $item->alias])?>"><?=$item->title?></a></li>
+                              <?php }?>
+                            </ul>
+                        </li>
                         <?php }?>
                     </ul>
                 </div>
--
libgit2 0.21.4