diff --git a/trunk/module/project/control.php b/trunk/module/project/control.php
index 64a3cc0e42..43a59546c2 100644
--- a/trunk/module/project/control.php
+++ b/trunk/module/project/control.php
@@ -143,12 +143,15 @@ class project extends control
     }
 
     /* 浏览某一个项目下面的bug。*/
-    public function bug($projectID = 0, $orderBy = 'status|desc', $recTotal = 0, $recPerPage = 15, $pageID = 1)
+    public function bug($projectID = 0, $orderBy = 'status,id|desc', $recTotal = 0, $recPerPage = 15, $pageID = 1)
     {
         /* 加载bug和user模块。*/
         $this->loadModel('bug');
         $this->loadModel('user');
 
+        /* 登记session。*/
+        $this->session->set('bugList', $this->app->getURI(true));
+
         /* 公共的操作。*/
         $project = $this->commonAction($projectID);
 
diff --git a/trunk/module/project/view/bug.html.php b/trunk/module/project/view/bug.html.php
index 721dfdedd3..aad46b8ce0 100644
--- a/trunk/module/project/view/bug.html.php
+++ b/trunk/module/project/view/bug.html.php
@@ -74,7 +74,7 @@ function selectProject(projectID)
         <tbody>
         <?php foreach($bugs as $bug):?>
         <tr class='a-center'>
-          <td class='a-right'><?php echo html::a($this->createLink('bug', 'view', "bugID=$bug->id"), $bug->id);?></td>
+          <td class='a-right'><?php echo html::a($this->createLink('bug', 'view', "bugID=$bug->id"), sprintf('%03d', $bug->id));?></td>
           <td><?php echo $bug->severity?></td>
           <td width='50%' class='a-left'><?php echo $bug->title;?></td>
           <td><?php echo $users[$bug->openedBy];?></td>