diff --git a/var/Typecho/Widget.php b/var/Typecho/Widget.php
index 0ea8a0cb..b154049d 100644
--- a/var/Typecho/Widget.php
+++ b/var/Typecho/Widget.php
@@ -10,7 +10,11 @@ use Typecho\Widget\Terminal;
 /**
  * Typecho组件基类
  *
- * @package Widget
+ * @property $sequence
+ * @property $length
+ * @property-read $request
+ * @property-read $response
+ * @property-read $parameter
  */
 abstract class Widget
 {
@@ -33,14 +37,14 @@ abstract class Widget
      *
      * @var WidgetRequest
      */
-    public $request;
+    protected $request;
 
     /**
      * response对象
      *
-     * @var Response
+     * @var WidgetResponse
      */
-    public $response;
+    protected $response;
 
     /**
      * 数据堆栈
@@ -436,4 +440,28 @@ abstract class Widget
     {
         return $this->length;
     }
+
+    /**
+     * @return WidgetRequest
+     */
+    public function ___request(): WidgetRequest
+    {
+        return $this->request;
+    }
+
+    /**
+     * @return WidgetRequest
+     */
+    public function ___response(): WidgetRequest
+    {
+        return $this->request;
+    }
+
+    /**
+     * @return Config
+     */
+    public function ___parameter(): Config
+    {
+        return $this->parameter;
+    }
 }
diff --git a/var/Widget/Comments/Admin.php b/var/Widget/Comments/Admin.php
index 590efbc8..c83d46af 100644
--- a/var/Widget/Comments/Admin.php
+++ b/var/Widget/Comments/Admin.php
@@ -86,10 +86,10 @@ class Admin extends Comments
         if (!$this->user->pass('editor', true)) {
             $select->where('table.comments.ownerId = ?', $this->user->uid);
         } elseif (!isset($this->request->cid)) {
-            if ('on' == $this->request->_typecho_all_comments) {
+            if ('on' == $this->request->__typecho_all_comments) {
                 Cookie::set('__typecho_all_comments', 'on');
             } else {
-                if ('off' == $this->request->_typecho_all_comments) {
+                if ('off' == $this->request->__typecho_all_comments) {
                     Cookie::set('__typecho_all_comments', 'off');
                 }
 
diff --git a/var/Widget/Contents/Post/Admin.php b/var/Widget/Contents/Post/Admin.php
index d463eb9a..51ab899d 100644
--- a/var/Widget/Contents/Post/Admin.php
+++ b/var/Widget/Contents/Post/Admin.php
@@ -100,10 +100,10 @@ class Admin extends Contents
         if (!$this->user->pass('editor', true)) {
             $select->where('table.contents.authorId = ?', $this->user->uid);
         } else {
-            if ('on' == $this->request->_typecho_all_posts) {
+            if ('on' == $this->request->__typecho_all_posts) {
                 Cookie::set('__typecho_all_posts', 'on');
             } else {
-                if ('off' == $this->request->_typecho_all_posts) {
+                if ('off' == $this->request->__typecho_all_posts) {
                     Cookie::set('__typecho_all_posts', 'off');
                 }