diff --git a/admin/js/pagedown.js b/admin/js/pagedown.js
index 180c1d77..24c58e6a 100644
--- a/admin/js/pagedown.js
+++ b/admin/js/pagedown.js
@@ -1571,7 +1571,7 @@ else
                 if (window.event) {
                     window.event.returnValue = false;
                 }
-            }else if(key.keyCode==9){
+            }else if(key.keyCode==9 && window.fullScreenEntered){
                 var tab = {};
                 tab.textOp = bindCommand("doTab");
                 doClick(tab);
@@ -2630,6 +2630,8 @@ else
                 self.hooks.enterFakeFullScreen();
                 self.isFakeFullScreen = true;
             }
+
+            window.fullScreenEntered = true;
         } else {
             if (self.isFakeFullScreen) {
                 buttons.exitFullscreen.style.display = 'none';
@@ -2639,6 +2641,7 @@ else
             }
             
             self.isFakeFullScreen = false;
+            window.fullScreenEntered = false;
         }
     };
 })();
diff --git a/var/Widget/Archive.php b/var/Widget/Archive.php
index 8fe5d1da..b58b238c 100644
--- a/var/Widget/Archive.php
+++ b/var/Widget/Archive.php
@@ -686,6 +686,20 @@ class Widget_Archive extends Widget_Abstract_Contents
         $this->pluginHandle()->indexHandle($this, $select);
     }
 
+    /**
+     * 默认的非首页归档处理
+     *
+     * @access private
+     * @param Typecho_Db_Query $select 查询对象
+     * @param boolean $hasPushed 是否已经压入队列
+     * @return void
+     * @throws Typecho_Widget_Exception
+     */
+    private function archiveEmptyHandle(Typecho_Db_Query $select, &$hasPushed)
+    {
+        throw new Typecho_Widget_Exception(_t('请求的地址不存在'), 404);
+    }
+
     /**
      * 404页面处理
      *
@@ -1250,8 +1264,8 @@ class Widget_Archive extends Widget_Abstract_Contents
         $handles = array(
             'index'                     =>  'indexHandle',
             'index_page'                =>  'indexHandle',
-            'archive'                   =>  'error404Handle',
-            'archive_page'              =>  'error404Handle',
+            'archive'                   =>  'archiveEmptyHandle',
+            'archive_page'              =>  'archiveEmptyHandle',
             404                         =>  'error404Handle',
             'single'                    =>  'singleHandle',
             'page'                      =>  'singleHandle',