diff --git a/app/admin/controller/Post.php b/app/admin/controller/Post.php
index 5335217..a8f0653 100644
--- a/app/admin/controller/Post.php
+++ b/app/admin/controller/Post.php
@@ -145,52 +145,56 @@ class Post extends Common
         if (isset($post_data['categorys'])) {
             $categorys = $post_data['categorys'];
             unset($post_data['categorys']);
+
+            $old_category_list = PostCategory::where('post_id', $id)->select();
+            $old_category_id_list = array_column((array)$old_category_list, 'id');
+
+            // 旧的有新的没有
+            foreach ($old_category_list as $model_category) {
+                if (!in_array($model_category->id, $categorys)) {
+                    $model_category->delete();
+                }
+            }
+
+            // 旧的没有新的有
+            foreach ($categorys as $category) {
+                if (!in_array($category, $old_category_id_list)) {
+
+                    PostCategory::create([
+                        'post_id' => $model_post->id,
+                        'category_id' => $category
+                    ]);
+                }
+            }
         }
         if (isset($post_data['tags'])) {
             $tags = $post_data['tags'];
             unset($post_data['tags']);
+
+            $old_tag_list = PostTag::where('post_id', $id)->select();
+            $old_tag_id_list = array_column((array)$old_tag_list, 'id');
+
+            foreach ($old_tag_list as $model_tag) {
+                if (!in_array($model_tag->id, $tags)) {
+                    $model_tag->delete();
+                }
+            }
+
+            foreach ($tags as $tag) {
+                if (!in_array($tag, $old_tag_id_list)) {
+
+                    PostTag::create([
+                        'post_id' => $model_post->id,
+                        'tag_id' => $tag
+                    ]);
+                }
+            }
         }
 
         $model_post->save($post_data);
 
-        $old_category_list = PostCategory::where('post_id', $id)->select();
-        $old_category_id_list = array_column((array)$old_category_list, 'id');
-        $old_tag_list = PostTag::where('post_id', $id)->select();
-        $old_tag_id_list = array_column((array)$old_tag_list, 'id');
-
-        // 旧的有新的没有
-        foreach ($old_category_list as $model_category) {
-            if (!in_array($model_category->id, $categorys)) {
-                $model_category->delete();
-            }
-        }
-        foreach ($old_tag_list as $model_tag) {
-            if (!in_array($model_tag->id, $tags)) {
-                $model_tag->delete();
-            }
-        }
 
 
-        // 旧的没有新的有
-        foreach ($categorys as $category) {
-            if (!in_array($category, $old_category_id_list)) {
-
-                PostCategory::create([
-                    'post_id' => $model_post->id,
-                    'category_id' => $category
-                ]);
-            }
-        }
-
-        foreach ($tags as $tag) {
-            if (!in_array($tag, $old_tag_id_list)) {
-
-                PostTag::create([
-                    'post_id' => $model_post->id,
-                    'tag_id' => $tag
-                ]);
-            }
-        }
 
         return $this->success('保存成功', url('index', ['type' => $model_post->getData('type')]));
     }
diff --git a/view/admin/common/_header.html b/view/admin/common/_header.html
index edd958a..8812cda 100644
--- a/view/admin/common/_header.html
+++ b/view/admin/common/_header.html
@@ -8,7 +8,6 @@
     {if check_permission('file_list') }
     <li class="layui-nav-item header-nav-item" data-name="File"><a href="{:url('admin/File/index')}">文件管理</a></li>
     {/if}
-    <li class="layui-nav-item header-nav-item" data-name="Post-1"><a href="{:url('admin/Post/index')}">内容管理</a></li>
     <li class="layui-nav-item header-nav-item" data-name="Post-3"><a
         href="{:url('admin/Post/index',['type'=>3])}">头条资讯管理</a></li>
     <li class="layui-nav-item header-nav-item" data-name="Admin"><a href="{:url('admin/Admin/index')}">管理员管理</a></li>