diff --git a/trunk/module/tree/control.php b/trunk/module/tree/control.php
index 2d5a8c8be9..4502fdfbf8 100644
--- a/trunk/module/tree/control.php
+++ b/trunk/module/tree/control.php
@@ -32,6 +32,7 @@ class tree extends control
         parent::__construct();
         $this->loadModel('product');
         $this->loadModel('bug');
+        $this->loadModel('testcase');
     }
 
     /* 设置当前的产品。*/
@@ -59,6 +60,11 @@ class tree extends control
         }
         elseif($viewType == 'bug')
         {
+            /* 设置菜单。*/
+            $this->bug->setMenu($this->product->getPairs(), $productID);
+            $this->lang->tree->menu = $this->lang->bug->menu;
+            $this->lang->set('menugroup.tree', 'qa');
+
             $header['title'] = $this->lang->tree->manageBug . $this->lang->colon . $product->name;
             $position[]      = html::a($this->createLink('bug', 'browse', "product=$productID"), $product->name);
             $position[]      = $this->lang->tree->manageBug;
@@ -66,6 +72,11 @@ class tree extends control
         }
         elseif($viewType == 'case')
         {
+            /* 设置菜单。*/
+            $this->testcase->setMenu($this->product->getPairs(), $productID);
+            $this->lang->tree->menu = $this->lang->testcase->menu;
+            $this->lang->set('menugroup.tree', 'qa');
+
             $header['title'] = $this->lang->tree->manageCase . $this->lang->colon . $product->name;
             $position[]      = html::a($this->createLink('testcase', 'browse', "product=$productID"), $product->name);
             $position[]      = $this->lang->tree->manageCase;
diff --git a/trunk/module/tree/model.php b/trunk/module/tree/model.php
index 7d2c89b7e4..312e6d06e6 100644
--- a/trunk/module/tree/model.php
+++ b/trunk/module/tree/model.php
@@ -155,14 +155,14 @@ class treeModel extends model
     /* 生成Bug链接。*/
     function createBugLink($module)
     {
-        $linkHtml = html::a(helper::createLink('bug', 'browse', "product={$module->product}&type=byModule&param={$module->id}"), $module->name);
+        $linkHtml = html::a(helper::createLink('bug', 'browse', "product={$module->product}&type=byModule&param={$module->id}"), $module->name, '_self', "id='module{$module->id}'");
         return $linkHtml;
     }
 
     /* 生成case链接。*/
     function createCaseLink($module)
     {
-        $linkHtml = html::a(helper::createLink('testcase', 'browse', "product={$module->product}&type=byModule&param={$module->id}"), $module->name);
+        $linkHtml = html::a(helper::createLink('testcase', 'browse', "product={$module->product}&type=byModule&param={$module->id}"), $module->name, '_self', "id='module{$module->id}'");
         return $linkHtml;
     }