diff --git a/app/Http/Controllers/ArticleController.php b/app/Http/Controllers/ArticleController.php
index a24ed990d131d986091ddc923d1277e967901b22..d891da941d4cf4587b761a87c1dd9983632992b2 100644
--- a/app/Http/Controllers/ArticleController.php
+++ b/app/Http/Controllers/ArticleController.php
@@ -17,7 +17,7 @@ class ArticleController extends Controller
     {
         if ($id == 'new'){
             $article = DB::table('articles')->orderBy('aid', 'desc')->first();
-            // $article = DB::table('articles')->where('aid', $new->aid)->get();
+            // $articles = DB::table('articles')->where('aid', $new->aid)->get();
             $title = '最新文章';
             $id = $article->aid;
         }else{
@@ -25,7 +25,8 @@ class ArticleController extends Controller
         }
 
         $article->content = str_replace("`", "\`", $article->content);
-        return view('article', ['title'=>$id, 'articles'=>$articles, 'classify'=>$classify, 'id'=>$id]);
+        $classify = DB::table('classify')->get();
+        return view('article', ['title'=>$id, 'article'=>$article, 'classify'=>$classify, 'id'=>$id]);
     }
     // 文章列表页(主页)
     public function articleList()
@@ -45,8 +46,8 @@ class ArticleController extends Controller
             return response('你还没有登录')->header('refresh', env('USER_WAIT', '5').';url='.env('APP_URL'));
         }
         
-        $articleList = DB::table('articles')->get();
-        return view('admin.article', ['title'=>'文章管理', 'list'=>$articleList]);
+        $articlesList = DB::table('articles')->get();
+        return view('admin.article', ['title'=>'文章管理', 'list'=>$articlesList]);
     }
 
     // 文章删除
@@ -86,7 +87,7 @@ class ArticleController extends Controller
             return response('你还没有登录')->header('refresh', env('USER_WAIT', '5').';url='.env('APP_URL'));
         }
 
-        // $article = DB::table('articles')->where('aid', $id)->first();
+        // $articles = DB::table('articles')->where('aid', $id)->first();
         return view('insert', ['title'=>'文章发布'.$id]);
     }
     // 文章发布处理
@@ -147,7 +148,7 @@ class ArticleController extends Controller
         }
         $article = DB::table('articles')->where('aid', $id)->first();
         $classify = DB::table('classify')->get();
-        return view('update', ['title'=>'文章编辑'.$id, 'articles'=>$articles, 'classify'=>$classify]);
+        return view('update', ['title'=>'文章编辑'.$id, 'article'=>$article, 'classify'=>$classify]);
     }
     // 文章修改处理
     public function updateCheck($id = null)
@@ -255,15 +256,15 @@ class ArticleController extends Controller
     public function articleAPI($id = 'new')
     {
         if ($id == 'new'){
-            $article = DB::table('articles')->orderBy('aid', 'desc')->first();
-            // $article = DB::table('articles')->where('aid', $new->aid)->get();
+            $articles = DB::table('articles')->orderBy('aid', 'desc')->first();
+            // $articles = DB::table('articles')->where('aid', $new->aid)->get();
             $title = '最新文章';
-            $id = $article->aid;
+            $id = $articles->aid;
         }else{
-            $article = DB::table('articles')->where('aid', $id)->first();
+            $articles = DB::table('articles')->where('aid', $id)->first();
         }
         $classify = DB::table('classify')->get();
 
-        return view('api.article', ['title'=>$id, 'article'=>$article, 'classify'=>$classify, 'id'=>$id]);
+        return view('api.article', ['title'=>$id, 'article'=>$articles, 'classify'=>$classify, 'id'=>$id]);
     }
 }
\ No newline at end of file
diff --git a/resources/views/admin/updatapwd.blade.php b/resources/views/admin/updatapwd.blade.php
index 6a0e653d826b9cb5c83d7c8f2775fbc8850b43a0..542464d2ac8df6814cd02425c01e7407894a2495 100644
--- a/resources/views/admin/updatapwd.blade.php
+++ b/resources/views/admin/updatapwd.blade.php
@@ -25,7 +25,6 @@
     <div class="row">
         <form class="col-4 offset-4" method="POST" action="/updatepwd/check">
             @csrf
-
             <div class="form-group">
                 <label for="exampleInputEmail1">用户</label>
                 <input type="text" class="form-control" id="exampleInputEmail1" name="uEmail"
@@ -34,13 +33,14 @@
             <div class="form-group">
                 <label for="exampleInputPassword1">旧密码</label>
                 <input type="password" class="form-control" id="exampleInputPassword1" name="uOldPwd">
-                <small id="password" class="form-text text-muted">填写自己帐号的原有密码.</small>
+                <small class="form-text text-muted">填写自己帐号的原有密码.</small>
             </div>
             <div class="form-group">
                 <label for="exampleInputPassword2">新密码</label>
                 <input type="password" class="form-control" id="exampleInputPassword2" name="uNewPwd">
+                <small class="form-text text-muted">输入新密码.</small>
             </div>
-            <button type="submit" class="btn btn-primary">确认保存</button>
+            <button type="submit" class="btn btn-primary">确认提交</button>
         </form>
     </div>
 </div>
diff --git a/resources/views/article/main.blade.php b/resources/views/article/main.blade.php
index 192e4a402817c92951994cc66bc43e89d5d4a538..b535fe65f1af71016a2433a10f083821179bcc86 100644
--- a/resources/views/article/main.blade.php
+++ b/resources/views/article/main.blade.php
@@ -4,14 +4,17 @@
 @php
     // 设置时区
     date_default_timezone_set(env('USER_TIMEZONE', 'PRC'));
+    $classify_kv = array_column(objectToArray($classify), 'cname', 'cid');
+    $cid = $article->cid;
 @endphp
 <br>
 <h1>{{ merge_str($article->title, $article->title2) }}</h1>
 <hr>
-<small class="text-muted">创建于：{{ date("Y-m-d H:i",$article->date) }}/最后修改于：{{ date("Y-m-d H:i",$article->lastdate) }}</small>
+<small class="text-muted">创建于：{{ date("Y-m-d H:i",$article->date)."/最后修改于：".date("Y-m-d H:i",$article->lastdate)." |"}}</small>
     @php
+        echo '<small class="text-muted"><a class="text-info" href="/search?q='.$cid.'"' . "> $cid : $classify_kv[$cid]".'</a></small>';
         if (session('uEmail', 'null') != 'null') {
-            echo '<small class="text-muted"><a class="text-info" href="'.route('update', ['id'=>$id]).'">Edit</a></small>';
+            echo '<small class="text-muted"> | <a class="text-info" href="'.route('update', ['id'=>$id]).'">Edit</a></small>';
         }
     @endphp
 <br><br>
diff --git a/resources/views/index.blade.php b/resources/views/index.blade.php
index c80607a20d0f5bb61081ed14963101c290d0ca0f..62fc6be216359dad2a47288b79bfb7faa0e3cc41 100644
--- a/resources/views/index.blade.php
+++ b/resources/views/index.blade.php
@@ -37,7 +37,8 @@
             cursor: pointer;
         }
 /* (全局)补充样式 */
-        code {background: #eeeeeeaa;}
+        p>code {background: #eeeeeeaa;}
+        pre {background: #eeeeeeaa;}
     </style>
 </head>
 
diff --git a/resources/views/update.blade.php b/resources/views/update.blade.php
index ced5c986a1b27411078b6dbaff9f749a313f638b..95b409f4f9cd9b9703bd9b4048b26058d20ae104 100644
--- a/resources/views/update.blade.php
+++ b/resources/views/update.blade.php
@@ -15,46 +15,62 @@
 {{-- <main class="container-fluid">
     @include('admin.main')
 </main> --}}
-<div class="container mt-5">
-    <div class="row">
+<div class="mt-5">
+    <div class="container">
         <form class="col-12" method="POST" action="/adminUpdateCheck">
             @csrf
             <div class="form-group" hidden>
                 <input type="text" class="form-control" id="exampleInputAid" name="aid"
                     value="{{ $article->aid }}" hidden>
             </div>
-
-            <div class="form-group">
-                <label >文章Aid</label>
-                <input type="text" class="form-control"
-                value="{{ $article->aid }}" placeholder="自动增长" disabled>
+            <div class="form-group row">
+                <div class="col-4">
+                    <label>文章Aid</label>
+                    <input type="text" class="form-control"
+                    value="{{ $article->aid }}" placeholder="自动增长" disabled>
+                </div>
+                <div class="col-4">
+                    <label for="cid">分类Cid</label>
+                    <input type="text" class="form-control" name="cid"
+                    value="{{ $article->cid }}" placeholder="默认:1">
+                </div>
+                <div class="col-4">
+                    <label for="uid">用户Uid</label>
+                    <input type="text" class="form-control" name="uid"
+                    value="{{ $article->uid }}" placeholder="默认:1" disabled>
+                </div>
             </div>
-            <div class="form-group">
-                <label for="exampleInputimg1">展示图片</label>
-                <input type="text" class="form-control" id="exampleInputimg1" name="img"
-                value="{{ $article->img }}" placeholder="url地址或相对地址">
-            </div>
-            <div class="form-group">
-                <label for="exampleInputimgalt1">展示图片Alt</label>
-                <input type="text" class="form-control" id="exampleInputimgalt1" name="img_alt"
-                value="{{ $article->img_alt }}" placeholder="文本">
+            <div class="form-group row">
+                <div class="col-6">
+                    <label for="exampleInputimg1">展示图片</label>
+                    <input type="text" class="form-control" id="exampleInputimg1" name="img"
+                    value="{{ $article->img }}" placeholder="url地址或相对地址">
+                </div>
+                <div class="col-6">
+                    <label for="exampleInputimgalt1">展示图片Alt</label>
+                    <input type="text" class="form-control" id="exampleInputimgalt1" name="img_alt"
+                    value="{{ $article->img_alt }}" placeholder="文本">
+                </div>
             </div>
-            <div class="form-group">
+            <div class="form-group row col-12">
                 <label for="exampleInputTitle1">标题</label>
                 <input type="text" class="form-control" id="exampleInputTitle1" name="title1"
                     value="{{ $article->title }}">
             </div>
-            <div class="form-group">
+            <div class="form-group row col-12">
                 <label for="exampleInputTitle2">副标题</label>
                 <input type="text" class="form-control" id="exampleInputTitle2" name="title2"
                     value="{{ $article->title2 }}">
             </div>
-            <div class="form-group">
+            <div class="form-group row col-12">
                 <label for="exampleTextareaContent1">内容</label><br>
                 <textarea class="form-control" name="content" id="exampleTextareaContent1" cols="30" rows="10">{{ $article->content }}</textarea>
                 <small id="content" class="form-text text-muted">支持MD语法.</small>
             </div>
-            <button type="submit" class="btn btn-primary">保存并提交</button>
+            <div class="form-group">
+                <button type="submit" class="btn btn-primary">保存并提交</button>
+                <button type="button" onclick="javascript:location.replace(document.referrer);" class="btn btn-warning text-light">返回</button>
+            </div>
         </form>
     </div>
 </div>