diff --git a/framework/base/control.class.php b/framework/base/control.class.php
index 6c174342a7..1778c5c804 100644
--- a/framework/base/control.class.php
+++ b/framework/base/control.class.php
@@ -961,13 +961,6 @@ class baseControl
      */
     public function locate($url)
     {
-        /* If openApp is set, use it next visit. */
-        $module = $this->app->rawModule;
-        if(isset($this->lang->navGroup->$module) and $this->lang->navGroup->$module != $this->app->openApp)
-        {
-            setCookie('openApp', $this->app->openApp);
-        }
-
         header("location: $url");
         exit;
     }
diff --git a/framework/base/router.class.php b/framework/base/router.class.php
index 5e8583aa49..09bba36b39 100644
--- a/framework/base/router.class.php
+++ b/framework/base/router.class.php
@@ -864,7 +864,6 @@ class baseRouter
         if(isset($_COOKIE['openApp']) and $_COOKIE['openApp'])
         {
             $this->openApp = $_COOKIE['openApp'];
-            setCookie('openApp', '');
         }
         else
         {
@@ -873,6 +872,22 @@ class baseRouter
         }
     }
 
+    /**
+     * 保存openApp到cookie，下次请求使用，常用在locate, reload方法。
+     * Save openApp to cookie, use it next visit, when locate, reload page.
+     *
+     * @access public
+     * @return void
+     */
+    public function saveOpenApp()
+    {
+        $module = $this->rawModule;
+        if(isset($this->lang->navGroup->$module) and $this->lang->navGroup->$module != $this->openApp)
+        {
+            setCookie('openApp', $this->openApp);
+        }
+    }
+
     /**
      * 根据用户浏览器的语言设置和服务器配置，选择显示的语言。
      * 优先级：$lang参数 > session > cookie > 浏览器 > 配置文件。
diff --git a/module/story/control.php b/module/story/control.php
index fece02029e..169e69a8f8 100644
--- a/module/story/control.php
+++ b/module/story/control.php
@@ -863,6 +863,11 @@ class story extends control
         {
             $this->product->setMenu($story->product, $story->branch);
         }
+        elseif($from == 'qa')
+        {
+            $products = $this->product->getProductPairsByProject(0, 'noclosed');
+            $this->loadModel('qa')->setMenu($products, $story->product);
+        }
 
         $this->executeHooks($storyID);
 
diff --git a/module/story/view/zerocase.html.php b/module/story/view/zerocase.html.php
index 89ab3104f6..7711ca80cd 100644
--- a/module/story/view/zerocase.html.php
+++ b/module/story/view/zerocase.html.php
@@ -45,6 +45,7 @@
       <tbody>
       <?php foreach($stories as $key => $story):?>
       <?php
+      $param = 0;
       if($this->app->openApp == 'project')   $param = $this->session->project;
       if($this->app->openApp == 'execution') $param = $this->session->execution;
       $viewLink = $this->createLink('story', 'view', "storyID=$story->id&version=0&param=$param");