diff --git a/module/tree/control.php b/module/tree/control.php
index 4f0077e652..b8a3fca4cd 100644
--- a/module/tree/control.php
+++ b/module/tree/control.php
@@ -385,10 +385,11 @@ class tree extends control
      * @return void
      */
     public function manageChild($rootID, $viewType)
-    {
+
         if(!empty($_POST))
         {
             $moduleIDList = $this->tree->manageChild($rootID, $viewType);
+            if(dao::isError()) return print(js::error(dao::getError()));
 
             if($this->viewType == 'json') return $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'idList' => $moduleIDList));
             if(($viewType == 'doc' || $viewType == 'api') and isonlybody()) die(js::reload('parent.parent'));
diff --git a/module/tree/lang/en.php b/module/tree/lang/en.php
index eadb6e047e..b228aafd6f 100644
--- a/module/tree/lang/en.php
+++ b/module/tree/lang/en.php
@@ -71,3 +71,7 @@ $lang->tree->short        = 'Abbr.';
 $lang->tree->all          = 'All Modules';
 $lang->tree->executionDoc = "{$lang->executionCommon} Document";
 $lang->tree->product      = $lang->productCommon;
+
+$this->lang->module        = new stdclass();
+$this->lang->module->name  = '名称';
+$this->lang->module->short = '简称';
diff --git a/module/tree/lang/zh-cn.php b/module/tree/lang/zh-cn.php
index 86282227e3..bdf4d69fed 100644
--- a/module/tree/lang/zh-cn.php
+++ b/module/tree/lang/zh-cn.php
@@ -71,3 +71,7 @@ $lang->tree->short        = '简称';
 $lang->tree->all          = '所有模块';
 $lang->tree->executionDoc = "{$lang->executionCommon}文档";
 $lang->tree->product      = "所属{$lang->productCommon}";
+
+$this->lang->module        = new stdclass();
+$this->lang->module->name  = '名称';
+$this->lang->module->short = '简称';
diff --git a/module/tree/model.php b/module/tree/model.php
index a24c60649a..a1908107c9 100644
--- a/module/tree/model.php
+++ b/module/tree/model.php
@@ -1638,7 +1638,13 @@ class treeModel extends model
                 $short    = $shorts[$moduleID];
                 $order    = $orders[$moduleID];
                 $moduleID = str_replace('id', '', $moduleID);
-                $this->dao->update(TABLE_MODULE)->set('name')->eq(strip_tags(trim($moduleName)))->set('short')->eq($short)->set('order')->eq($order)->where('id')->eq($moduleID)->limit(1)->exec();
+
+                $data = new stdClass();
+                $data->name  = strip_tags(trim($moduleName));
+                $data->short = $short;
+                $data->order = $order;
+
+                $this->dao->update(TABLE_MODULE)->data($data)->autoCheck()->where('id')->eq($moduleID)->limit(1)->exec();
             }
         }
 
diff --git a/module/tree/view/browse.html.php b/module/tree/view/browse.html.php
index 4f0b027031..2b86c41a82 100644
--- a/module/tree/view/browse.html.php
+++ b/module/tree/view/browse.html.php
@@ -222,7 +222,7 @@ $(function()
         },
         itemCreator: function($li, item)
         {
-            var link = (item.id !== undefined && item.type != 'line') ? ('<a href="' + createLink('tree', 'browse', 'rootID=<?php echo $rootID ?>&viewType=<?php echo $viewType ?>&moduleID={0}&branch={1}&from=<?php echo $from;?>&projectID=<?php echo isset($projectID) ? $projectID : 0; ?>'.format(item.id, branch)) + '" data-app="' + tab + '">' + item.name + '</a>') : ('<span class="tree-toggle">' + item.name + '</span>');
+            var link = (item.id !== undefined && item.type != 'line') ? ('<a href="' + createLink('tree', 'browse', 'rootID=<?php echo $rootID ?>&viewType=<?php echo $viewType ?>&moduleID={0}&branch={1}&from=<?php echo $from;?>&projectID=<?php echo isset($projectID) ? $projectID : 0; ?>'.format(item.id, branch)) + '" data-app="' + tab + '" title="' + item.name + '">' + item.name + '</a>') : ('<span class="tree-toggle">' + item.name + '</span>');
             var $toggle = $('<span class="module-name" data-id="' + item.id + '">' + link + '</span>');
             if(item.type === 'bug') $toggle.append('&nbsp; <span class="text-muted">[B]</span>');
             if(item.type === 'case') $toggle.append('&nbsp; <span class="text-muted">[C]</span>');