diff --git a/config/config.php b/config/config.php
index 55b41cd275..fe735270cc 100644
--- a/config/config.php
+++ b/config/config.php
@@ -76,7 +76,7 @@ define('TABLE_USER',           $config->db->prefix . 'user');
 define('TABLE_GROUP',          $config->db->prefix . 'group');
 define('TABLE_USERGROUP',      $config->db->prefix . 'userGroup');
 define('TABLE_GROUPPRIV',      $config->db->prefix . 'groupPriv');
-define('TABLE_PLANCASE',       $config->db->prefix . 'planCase');
+define('TABLE_TASKCASE',       $config->db->prefix . 'taskCase');
 define('TABLE_PRODUCT',        $config->db->prefix . 'product');
 define('TABLE_PRODUCTPLAN',    $config->db->prefix . 'productPlan');
 define('TABLE_RELEASE',        $config->db->prefix . 'release');
@@ -88,7 +88,7 @@ define('TABLE_STORY',          $config->db->prefix . 'story');
 define('TABLE_PROJECTSTORY',   $config->db->prefix . 'projectStory');
 define('TABLE_TASK',           $config->db->prefix . 'task');
 define('TABLE_TASKESTIMATE',   $config->db->prefix . 'taskEstimate');
-define('TABLE_TESTPLAN',       $config->db->prefix . 'testPlan');
+define('TABLE_TESTTASK',       $config->db->prefix . 'testTask');
 define('TABLE_PROJECTPRODUCT', $config->db->prefix . 'projectProduct');
 define('TABLE_TODO',           $config->db->prefix . 'todo');
 define('TABLE_BURN',           $config->db->prefix . 'burn');
diff --git a/module/bug/model.php b/module/bug/model.php
index 0c857f8385..9cfa18d22a 100644
--- a/module/bug/model.php
+++ b/module/bug/model.php
@@ -32,6 +32,7 @@ class bugModel extends model
         common::setMenuVars($this->lang->bug->menu, 'product',  $selectHtml . $this->lang->arrow);
         common::setMenuVars($this->lang->bug->menu, 'bug',      $productID);
         common::setMenuVars($this->lang->bug->menu, 'testcase', $productID);
+        common::setMenuVars($this->lang->bug->menu, 'testtask', $productID);
     }
 
     /* 创建一个Bug。*/
diff --git a/module/common/lang/zh-cn.php b/module/common/lang/zh-cn.php
index 0dec9ef110..821608d0eb 100644
--- a/module/common/lang/zh-cn.php
+++ b/module/common/lang/zh-cn.php
@@ -107,10 +107,17 @@ $lang->build->menu           = $lang->project->menu;
 $lang->bug->menu->product  = '%s';
 $lang->bug->menu->bug      = array('link' => '缺陷管理|bug|browse|productID=%s', 'alias' => 'view,create,edit,resolve,close,active', 'subModule' => 'tree');
 $lang->bug->menu->testcase = array('link' => '用例管理|testcase|browse|productID=%s', 'alias' => 'view,create,edit');
+$lang->bug->menu->testtask = array('link' => '测试任务|testtask|browse|productID=%s');
 
 $lang->testcase->menu->product  = '%s';
 $lang->testcase->menu->bug      = array('link' => '缺陷管理|bug|browse|productID=%s', 'alias' => 'view,create,edit,resolve,close,active');
 $lang->testcase->menu->testcase = array('link' => '用例管理|testcase|browse|productID=%s', 'alias' => 'view,create,edit', 'subModule' => 'tree');
+$lang->testcase->menu->testtask = array('link' => '测试任务|testtask|browse|productID=%s');
+
+$lang->testtask->menu->product  = '%s';
+$lang->testtask->menu->bug      = array('link' => '缺陷管理|bug|browse|productID=%s', 'alias' => 'view,create,edit,resolve,close,active');
+$lang->testtask->menu->testcase = array('link' => '用例管理|testcase|browse|productID=%s', 'alias' => 'view,create,edit', 'subModule' => 'tree');
+$lang->testtask->menu->testtask = array('link' => '测试任务|testtask|browse|productID=%s', 'alias' => 'view,create,edit,linkcase');
 
 /* 组织结构视图菜单设置。*/
 $lang->company->menu->browseUser  = array('link' => '用户列表|company|browse', 'subModule' => 'user');
@@ -151,6 +158,7 @@ $lang->menugroup->user        = 'company';
 $lang->menugroup->group       = 'company';
 $lang->menugroup->bug         = 'qa';
 $lang->menugroup->testcase    = 'qa';
+$lang->menugroup->testtask    = 'qa';
 $lang->menugroup->people      = 'company';
 $lang->menugroup->dept        = 'company';
 $lang->menugroup->todo        = 'my';
diff --git a/module/testcase/model.php b/module/testcase/model.php
index 51e823c786..bb52402395 100644
--- a/module/testcase/model.php
+++ b/module/testcase/model.php
@@ -32,6 +32,7 @@ class testcaseModel extends model
         common::setMenuVars($this->lang->testcase->menu, 'product',  $selectHtml . $this->lang->arrow);
         common::setMenuVars($this->lang->testcase->menu, 'bug',      $productID);
         common::setMenuVars($this->lang->testcase->menu, 'testcase', $productID);
+        common::setMenuVars($this->lang->testcase->menu, 'testtask', $productID);
     }
 
     /* 创建一个Case。*/
diff --git a/module/testtask/config.php b/module/testtask/config.php
new file mode 100644
index 0000000000..50e94fa7bd
--- /dev/null
+++ b/module/testtask/config.php
@@ -0,0 +1,22 @@
+<?php
+global $lang, $app;
+$app->loadLang('testcase');
+$config->testcase->search['module']                   = 'testcase';
+$config->testcase->search['fields']['id']             = $lang->testcase->id;
+$config->testcase->search['fields']['title']          = $lang->testcase->title;
+$config->testcase->search['fields']['steps']          = $lang->testcase->steps;
+$config->testcase->search['fields']['openedBy']       = $lang->testcase->openedBy;
+$config->testcase->search['fields']['lastEditedBy']   = $lang->testcase->lastEditedBy;
+$config->testcase->search['fields']['status']         = $lang->testcase->status;
+$config->testcase->search['fields']['pri']            = $lang->testcase->pri;
+$config->testcase->search['fields']['type']           = $lang->testcase->type;
+$config->testcase->search['fields']['openedDate']     = $lang->testcase->openedDate;
+$config->testcase->search['fields']['lastEditedDate'] = $lang->testcase->lastEditedDate;
+
+$config->testcase->search['params']['title']        = array('operator' => 'include', 'control' => 'input',  'values' => '');
+$config->testcase->search['params']['steps']        = array('operator' => 'include', 'control' => 'input',  'values' => '');
+$config->testcase->search['params']['openedBy']     = array('operator' => '=',       'control' => 'select', 'values' => 'users');
+$config->testcase->search['params']['lastEditedBy'] = array('operator' => '=',       'control' => 'select', 'values' => 'users');
+$config->testcase->search['params']['status']       = array('operator' => '=',       'control' => 'select', 'values' => $lang->testcase->statusList);
+$config->testcase->search['params']['pri']          = array('operator' => '=',       'control' => 'select', 'values' => $lang->testcase->priList);
+$config->testcase->search['params']['type']         = array('operator' => '=',       'control' => 'select', 'values' => $lang->testcase->typeList);
diff --git a/module/testtask/control.php b/module/testtask/control.php
new file mode 100644
index 0000000000..682508491c
--- /dev/null
+++ b/module/testtask/control.php
@@ -0,0 +1,190 @@
+<?php
+/**
+ * The control file of testtask module of ZenTaoMS.
+ *
+ * ZenTaoMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * ZenTaoMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with ZenTaoMS.  If not, see <http://www.gnu.org/licenses/>.  
+ *
+ * @copyright   Copyright: 2009 Chunsheng Wang
+ * @author      Chunsheng Wang <wwccss@263.net>
+ * @package     testtask
+ * @version     $Id$
+ * @link        http://www.zentao.cn
+ */
+class testtask extends control
+{
+    private $products = array();
+
+    /* 构造函数，加载story, release, tree等模块。*/
+    public function __construct()
+    {
+        parent::__construct();
+        $this->loadModel('product');
+        $this->view->products = $this->products = $this->product->getPairs();
+    }
+
+    /* task首页。*/
+    public function index()
+    {
+        $this->locate($this->createLink('testtask', 'browse'));
+    }
+
+    /* 浏览一个产品下面的task。*/
+    public function browse($productID = 0, $orderBy = 'id|desc', $recTotal = 0, $recPerPage = 20, $pageID = 1)
+    {
+        /* 设置产品和菜单。*/
+        $productID = common::saveProductState($productID, key($this->products));
+        $this->testtask->setMenu($this->products, $productID);
+
+        /* 加载分页类。*/
+        $this->app->loadClass('pager', $static = true);
+        $pager = pager::init($recTotal, $recPerPage, $pageID);
+
+        /* 赋值。*/
+        $this->view->header->title = $this->products[$productID] . $this->lang->colon . $this->lang->testtask->common;
+        $this->view->position[]    = html::a($this->createLink('testtask', 'browse', "productID=$productID"), $this->products[$productID]);
+        $this->view->position[]    = $this->lang->testtask->common;
+        $this->view->productID     = $productID;
+        $this->view->productName   = $this->products[$productID];
+        $this->view->pager         = $pager;
+        $this->view->orderBy       = $orderBy;
+        $this->view->tasks         = $this->testtask->getProductTasks($productID);
+
+        $this->display();
+    }
+
+    /* 创建task。*/
+    public function create($productID)
+    {
+        if(!empty($_POST))
+        {
+            $taskID = $this->testtask->create($productID);
+            if(dao::isError()) die(js::error(dao::getError()));
+            die(js::locate($this->createLink('testtask', 'browse', "productID=$productID"), 'parent'));
+        }
+
+        /* 设置菜单。*/
+        $productID  = common::saveProductState($productID, key($this->products));
+        $this->testtask->setMenu($this->products, $productID);
+
+        /* 导航信息。*/
+        $this->view->header['title'] = $this->products[$productID] . $this->lang->colon . $this->lang->testtask->create;
+        $this->view->position[]      = html::a($this->createLink('testtask', 'browse', "productID=$productID"), $this->products[$productID]);
+        $this->view->position[]      = $this->lang->testtask->create;
+
+        $this->view->projects  = $this->product->getProjectPairs($productID);
+        $this->view->builds    = $this->loadModel('build')->getProductBuildPairs($productID);
+
+        $this->display();
+    }
+
+    /* 查看一个task。*/
+    public function view($taskID)
+    {
+        /* 获取task和产品信息，并设置菜单。*/
+        $task      = $this->testtask->getById($taskID);
+        $productID = $task->product;
+        $this->testtask->setMenu($this->products, $productID);
+
+        /* 导航信息。*/
+        $this->view->header['title'] = $this->products[$productID] . $this->lang->colon . $this->lang->testtask->view;
+        $this->view->position[]      = html::a($this->createLink('testtask', 'browse', "productID=$productID"), $this->products[$productID]);
+        $this->view->position[]      = $this->lang->testtask->view;
+
+        /* 赋值。*/
+        $this->view->task   = $task;
+        $this->view->users  = $this->loadModel('user')->getPairs('noletter');
+        $this->view->cases  = $this->testtask->getCases($taskID);
+
+        $this->display();
+    }
+
+    /* 编辑一个Bug。*/
+    public function edit($taskID)
+    {
+        /* 获得task信息。*/
+        $task      = $this->testtask->getById($taskID);
+        $productID = common::saveProductState($task->product, key($this->products));
+
+        /* 更新task信息。*/
+        if(!empty($_POST))
+        {
+            $this->testtask->update($taskID);
+            if(dao::isError()) die(js::error(dao::getError()));
+            die(js::locate(inlink('browse', "productID=$productID"), 'parent'));
+        }
+
+        /* 设置菜单。*/
+        $this->testtask->setMenu($this->products, $productID);
+
+        /* 导航信息。*/
+        $this->view->header['title'] = $this->products[$productID] . $this->lang->colon . $this->lang->testtask->edit;
+        $this->view->position[]      = html::a($this->createLink('testtask', 'browse', "productID=$productID"), $this->products[$productID]);
+        $this->view->position[]      = $this->lang->testtask->edit;
+
+        $this->view->task      = $task;
+        $this->view->projects  = $this->product->getProjectPairs($productID);
+        $this->view->builds    = $this->loadModel('build')->getProductBuildPairs($productID);
+
+        $this->display();
+    }
+
+    /* 删除一个任务。*/
+    public function delete($taskID, $confirm = 'no')
+    {
+        if($confirm == 'no')
+        {
+            die(js::confirm($this->lang->testtask->confirmDelete, inlink('delete', "taskID=$taskID&confirm=yes")));
+        }
+        else
+        {
+            $task = $this->testtask->getByID($taskID);
+            $this->testtask->delete($taskID);
+            die(js::locate(inlink('browse', "product=$task->product"), 'parent'));
+        }
+    }
+
+    /* 关联用例。*/
+    public function linkCase($taskID)
+    {
+        if(!empty($_POST))
+        {
+            $this->testtask->linkCase($taskID);
+            $this->locate(inlink('view', "taskID=$taskID"));
+        }
+
+        /* 构造搜索表单。*/
+        $this->config->testcase->search['actionURL'] = inlink('linkcase', "taskID=$taskID");
+        $this->view->searchForm = $this->fetch('search', 'buildForm', $this->config->testcase->search);
+
+        /* 获得task信息。*/
+        $task      = $this->testtask->getById($taskID);
+        $productID = common::saveProductState($task->product, key($this->products));
+
+        /* 设置菜单。*/
+        $this->testtask->setMenu($this->products, $productID);
+
+        /* 导航信息。*/
+        $this->view->header['title'] = $this->products[$productID] . $this->lang->colon . $this->lang->testtask->linkCase;
+        $this->view->position[]      = html::a($this->createLink('testtask', 'browse', "productID=$productID"), $this->products[$productID]);
+        $this->view->position[]      = $this->lang->testtask->linkCase;
+
+        /* 获得用例列表。*/
+        if($this->session->testcaseQuery == false) $this->session->set('testcaseQuery', ' 1 = 1');
+        $this->view->cases = $this->dao->select('*')->from(TABLE_CASE)->where($this->session->testcaseQuery)->andWhere('product')->eq($productID)->orderBy('id desc')->fetchAll();
+
+        $this->view->users = $this->loadModel('user')->getPairs('noletter');
+
+        $this->display();
+    }
+}
diff --git a/module/testtask/lang/zh-cn.php b/module/testtask/lang/zh-cn.php
new file mode 100644
index 0000000000..4abaf1773d
--- /dev/null
+++ b/module/testtask/lang/zh-cn.php
@@ -0,0 +1,51 @@
+<?php
+/**
+ * The testtask module zh-cn file of ZenTaoMS.
+ *
+ * ZenTaoMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * ZenTaoMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with ZenTaoMS.  If not, see <http://www.gnu.org/licenses/>.  
+ *
+ * @copyright   Copyright: 2009 Chunsheng Wang
+ * @author      Chunsheng Wang <wwccss@263.net>
+ * @package     testtask
+ * @version     $Id$
+ * @link        http://www.zentao.cn
+ */
+$lang->testtask->id             = '任务编号';
+$lang->testtask->product        = '所属产品';
+$lang->testtask->project        = '所属项目';
+$lang->testtask->build          = '相关Build';
+$lang->testtask->name           = '测试任务名称';
+$lang->testtask->begin          = '开始日期';
+$lang->testtask->end            = '结束日期';
+$lang->testtask->desc           = '任务描述';
+$lang->testtask->status         = '测试任务状态';
+
+$lang->testtask->common         = '测试任务';
+$lang->testtask->index          = "测试任务首页";
+$lang->testtask->create         = "创建测试任务";
+$lang->testtask->delete         = "删除测试任务";
+$lang->testtask->view           = "测试任务详情";
+$lang->testtask->edit           = "编辑测试任务";
+$lang->testtask->browse         = "测试任务列表";
+$lang->testtask->linkCase       = "关联用例";
+$lang->testtask->unlinkCase     = "移除用例";
+$lang->testtask->executeCase    = "执行用例";
+
+$lang->testtask->statusList['wait']  = '未开始';
+$lang->testtask->statusList['doing'] = '进行中';
+$lang->testtask->statusList['done']  = '已完成';
+
+$lang->testtask->unlinkedCases = '未关联用例列表';
+$lang->testtask->linkedCases   = '已关联用例列表';
+$lang->testtask->confirmDelete = '您确认要删除改测试任务吗？';
diff --git a/module/testtask/model.php b/module/testtask/model.php
new file mode 100644
index 0000000000..57ea4b8c70
--- /dev/null
+++ b/module/testtask/model.php
@@ -0,0 +1,107 @@
+<?php
+/**
+ * The model file of test task module of ZenTaoMS.
+ *
+ * ZenTaoMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * ZenTaoMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with ZenTaoMS.  If not, see <http://www.gnu.org/licenses/>.  
+ *
+ * @copyright   Copyright: 2009 Chunsheng Wang
+ * @author      Chunsheng Wang <wwccss@263.net>
+ * @package     testtask
+ * @version     $Id$
+ * @link        http://www.zentao.cn
+ */
+?>
+<?php
+class testtaskModel extends model
+{
+    /* 设置菜单。*/
+    public function setMenu($products, $productID)
+    {
+        $selectHtml = html::select('productID', $products, $productID, "onchange=\"switchProduct(this.value, 'case');\"");
+        common::setMenuVars($this->lang->testtask->menu, 'product',  $selectHtml . $this->lang->arrow);
+        common::setMenuVars($this->lang->testtask->menu, 'bug',      $productID);
+        common::setMenuVars($this->lang->testtask->menu, 'testcase', $productID);
+        common::setMenuVars($this->lang->testtask->menu, 'testtask', $productID);
+    }
+
+    /* 创建一个测试任务。*/
+    function create($productID)
+    {
+        $task = fixer::input('post')
+            ->add('product', $productID)
+            ->stripTags('name')
+            ->specialChars('desc')
+            ->get();
+        $this->dao->insert(TABLE_TESTTASK)->data($task)->autoCheck()->batchcheck('title,project,build', 'notempty')->exec();
+        if(!dao::isError()) return $this->dao->lastInsertID();
+    }
+
+    /* 获得某一个产品的测试任务列表。*/
+    public function getProductTasks($productID, $orderBy = 'id|desc', $pager = null)
+    {
+        return $this->dao->select('t1.*, t2.name AS productName, t3.name AS projectName, t4.name AS buildName')->from(TABLE_TESTTASK)->alias('t1')
+            ->leftJoin(TABLE_PRODUCT)->alias('t2')->on('t1.product = t2.id')
+            ->leftJoin(TABLE_PROJECT)->alias('t3')->on('t1.project = t3.id')
+            ->leftJoin(TABLE_BUILD)->alias('t4')->on('t1.build = t4.id')
+            ->where('t1.product')->eq((int)$productID)->orderBy($orderBy)->page($pager)->fetchAll();
+    }
+
+    /* 获取一个测试任务的详细信息。*/
+    public function getById($taskID)
+    {
+        return $this->dao->select('t1.*, t2.name AS productName, t3.name AS projectName, t4.name AS buildName')->from(TABLE_TESTTASK)->alias('t1')
+            ->leftJoin(TABLE_PRODUCT)->alias('t2')->on('t1.product = t2.id')
+            ->leftJoin(TABLE_PROJECT)->alias('t3')->on('t1.project = t3.id')
+            ->leftJoin(TABLE_BUILD)->alias('t4')->on('t1.build = t4.id')
+            ->where('t1.id')->eq((int)$taskID)->fetch();
+    }
+
+    /* 更新测试任务信息。*/
+    public function update($taskID)
+    {
+        $task = fixer::input('post')
+            ->stripTags('name')
+            ->specialChars('desc')
+            ->get();
+        $this->dao->update(TABLE_TESTTASK)->data($task)->autoCheck()->batchcheck('title,project,build', 'notempty')->where('id')->eq($taskID)->exec();
+    }
+
+    /* 删除测试任务信息。*/
+    public function delete($taskID)
+    {
+        $this->dao->delete()->from(TABLE_TESTTASK)->where('id')->eq($taskID)->exec();
+    }
+
+    /* 关联用例。*/
+    public function linkCase($taskID)
+    {
+        foreach($this->post->cases as $key => $caseID)
+        {
+            $row->task       = $taskID;
+            $row->case       = $caseID;
+            $row->version    = $this->post->versions[$key];
+            $row->assignedTo = $this->app->user->account;
+            $this->dao->replace(TABLE_TASKCASE)->data($row)->exec();
+        }
+    }
+
+    /* 获得任务的用例列表。*/
+    public function getCases($taskID)
+    {
+        return $this->dao->select('t2.*,t1.*')->from(TABLE_TASKCASE)->alias('t1')
+            ->leftJoin(TABLE_CASE)->alias('t2')->on('t1.case = t2.id')
+            ->where('t1.task')->eq((int)$taskID)
+            ->fetchAll();
+    }
+}
diff --git a/module/testtask/view/browse.html.php b/module/testtask/view/browse.html.php
new file mode 100644
index 0000000000..0a18aa827f
--- /dev/null
+++ b/module/testtask/view/browse.html.php
@@ -0,0 +1,70 @@
+<?php
+/**
+ * The browse view file of testtask module of ZenTaoMS.
+ *
+ * ZenTaoMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * ZenTaoMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with ZenTaoMS.  If not, see <http://www.gnu.org/licenses/>.  
+ *
+ * @copyright   Copyright: 2009 Chunsheng Wang
+ * @author      Chunsheng Wang <wwccss@263.net>
+ * @package     testtask
+ * @version     $Id: browse.html.php 271 2010-01-09 03:37:02Z wwccss $
+ * @link        http://www.zentao.cn
+ */
+?>
+<?php include '../../common/header.html.php';?>
+<?php include '../../common/colorize.html.php';?>
+<?php include '../../common/tablesorter.html.php';?>
+<div class='yui-d0'>
+  <table class='table-1 colored tablesorter'>
+    <caption>
+      <div class='f-left'><?php echo $lang->testtask->browse;?></div>
+      <div class='f-right'><?php common::printLink('testtask', 'create', "product=$productID", $lang->testtask->create);?></div>
+    </caption>
+    <thead>
+    <tr>
+      <th><?php echo $lang->testtask->id;?></th>
+      <th><?php echo $lang->testtask->product;?></th>
+      <th><?php echo $lang->testtask->project;?></th>
+      <th><?php echo $lang->testtask->build;?></th>
+      <th><?php echo $lang->testtask->name;?></th>
+      <th><?php echo $lang->testtask->begin;?></th>
+      <th><?php echo $lang->testtask->end;?></th>
+      <th><?php echo $lang->testtask->status;?></th>
+      <th><?php echo $lang->action;?></th>
+    </tr>
+    </thead>
+    <tbody>
+    <?php foreach($tasks as $task):?>
+    <tr class='a-center'>
+      <td><?php echo html::a($this->createLink('testtask', 'view', "taskID=$task->id"), sprintf('%03d', $task->id));?></td>
+      <td><?php echo $task->productName?></td>
+      <td><?php echo $task->projectName?></td>
+      <td><?php echo $task->buildName?></td>
+      <td width='50%' class='a-left'><?php echo $task->name;?></td>
+      <td><?php echo $task->begin?></td>
+      <td><?php echo $task->end?></td>
+      <td><?php echo $lang->testtask->statusList[$task->status];?></td>
+      <td>
+        <?php
+        common::printLink('testtask', 'edit',     "taskID=$task->id", $lang->edit);
+        common::printLink('testtask', 'delete',   "taskID=$task->id", $lang->delete, 'hiddenwin');
+        common::printLink('testtask', 'linkcase', "taskID=$task->id", $lang->testtask->linkCase);
+        ?>
+      </td>
+    </tr>
+    <?php endforeach;?>
+    </tbody>
+  </table>
+</div>  
+<?php include '../../common/footer.html.php';?>
diff --git a/module/testtask/view/create.html.php b/module/testtask/view/create.html.php
new file mode 100644
index 0000000000..422b5aa931
--- /dev/null
+++ b/module/testtask/view/create.html.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * The create view of testtask module of ZenTaoMS.
+ *
+ * ZenTaoMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *                                                                             
+ * ZenTaoMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with ZenTaoMS.  If not, see <http://www.gnu.org/licenses/>.  
+ *
+ * @copyright   Copyright: 2009 Chunsheng Wang
+ * @author      Chunsheng Wang <wwccss@263.net>
+ * @package     testtask
+ * @version     $Id$
+ * @link        http://www.zentao.cn
+ */
+?>
+<?php include '../../common/header.html.php';?>
+<div class='yui-d0'>
+  <form method='post' target='hiddenwin'>
+    <table class='table-1'> 
+      <caption><?php echo $lang->testtask->create;?></caption>
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->project;?></th>
+        <td><?php echo html::select('project', $projects, '', 'class=select-3');?></td>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->build;?></th>
+        <td><?php echo html::select('build', $builds, '', 'class=select-3');?></td>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->begin;?></th>
+        <td><?php echo html::input('begin', '', "class='text-3'");?>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->end;?></th>
+        <td><?php echo html::input('end', '', "class='text-3'");?>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->status;?></th>
+        <td><?php echo html::select('status', $lang->testtask->statusList, '',  "class='select-3'");?>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->name;?></th>
+        <td><?php echo html::input('name', '', "class='text-1'");?>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->desc;?></th>
+        <td><?php echo html::textarea('desc', '', "rows=8 class='area-1'");?>
+      </tr>  
+      <tr>
+        <td colspan='2' class='a-center'><?php echo html::submitButton() . html::resetButton();?> </td>
+      </tr>
+    </table>
+  </form>
+</div>
+<?php include '../../common/footer.html.php';?>
diff --git a/module/testtask/view/edit.html.php b/module/testtask/view/edit.html.php
new file mode 100644
index 0000000000..b881e25c6c
--- /dev/null
+++ b/module/testtask/view/edit.html.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * The edit view of testtask module of ZenTaoMS.
+ *
+ * ZenTaoMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *                                                                             
+ * ZenTaoMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with ZenTaoMS.  If not, see <http://www.gnu.org/licenses/>.  
+ *
+ * @copyright   Copyright: 2009 Chunsheng Wang
+ * @author      Chunsheng Wang <wwccss@263.net>
+ * @package     testtask
+ * @version     $Id$
+ * @link        http://www.zentao.cn
+ */
+?>
+<?php include '../../common/header.html.php';?>
+<div class='yui-d0'>
+  <form method='post' target='hiddenwin'>
+    <table class='table-1'> 
+      <caption><?php echo $lang->testtask->edit;?></caption>
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->project;?></th>
+        <td><?php echo html::select('project', $projects, $task->project, 'class=select-3');?></td>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->build;?></th>
+        <td><?php echo html::select('build', $builds, $task->build, 'class=select-3');?></td>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->begin;?></th>
+        <td><?php echo html::input('begin', $task->begin, "class='text-3'");?>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->end;?></th>
+        <td><?php echo html::input('end', $task->end, "class='text-3'");?>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->status;?></th>
+        <td><?php echo html::select('status', $lang->testtask->statusList, $task->status,  "class='select-3'");?>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->name;?></th>
+        <td><?php echo html::input('name', $task->name, "class='text-1'");?>
+      </tr>  
+      <tr>
+        <th class='rowhead'><?php echo $lang->testtask->desc;?></th>
+        <td><?php echo html::textarea('desc', $task->desc, "rows=8 class='area-1'");?>
+      </tr>  
+      <tr>
+        <td colspan='2' class='a-center'><?php echo html::submitButton() . html::resetButton();?> </td>
+      </tr>
+    </table>
+  </form>
+</div>
+<?php include '../../common/footer.html.php';?>
diff --git a/module/testtask/view/linkcase.html.php b/module/testtask/view/linkcase.html.php
new file mode 100644
index 0000000000..f2a6e97508
--- /dev/null
+++ b/module/testtask/view/linkcase.html.php
@@ -0,0 +1,73 @@
+<?php
+/**
+ * The linkcase view file of testtask module of ZenTaoMS.
+ *
+ * ZenTaoMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * ZenTaoMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with ZenTaoMS.  If not, see <http://www.gnu.org/licenses/>.  
+ *
+ * @copyright   Copyright: 2009 Chunsheng Wang
+ * @author      Chunsheng Wang <wwccss@263.net>
+ * @package     testtask
+ * @version     $Id$
+ * @link        http://www.zentao.cn
+ */
+?>
+<?php include '../../common/header.html.php';?>
+<?php include '../../common/colorize.html.php';?>
+<?php include '../../common/tablesorter.html.php';?>
+<div class='yui-d0'>
+  <?php echo $searchForm;?>
+  <form method='post'>
+  <table class='table-1 colored tablesorter'>
+    <caption><?php echo $lang->testtask->unlinkedCases;?></caption>
+    <thead>
+    <tr>
+      <th><?php echo $lang->testcase->id;?></th>
+      <th><?php echo $lang->testcase->pri;?></th>
+      <th><?php echo $lang->testcase->title;?></th>
+      <th><?php echo $lang->testcase->type;?></th>
+      <th><?php echo $lang->testcase->openedBy;?></th>
+      <th><?php echo $lang->testcase->status;?></th>
+      <th><?php echo $lang->testtask->linkCase . '/' . $lang->testcase->version;?></th>
+    </tr>
+    </thead>
+    <tbody>
+    <?php foreach($cases as $case):?>
+    <tr class='a-center'>
+      <td><?php echo html::a($this->createLink('testcase', 'view', "testcaseID=$case->id"), sprintf('%03d', $case->id));?></td>
+      <td><?php echo $case->pri?></td>
+      <td width='50%' class='a-left'>
+        <?php
+        echo $case->title . ' ( ';
+        for($i = $case->version; $i >= 1; $i --)
+        {
+            echo html::a($this->createLink('testcase', 'view', "caseID=$case->id&version=$i"), "#$i", '_blank');
+        }
+        echo ')';
+        ?>
+      </td>
+      <td><?php echo $lang->testcase->typeList[$case->type];?></td>
+      <td><?php echo $users[$case->openedBy];?></td>
+      <td><?php echo $lang->testcase->statusList[$case->status];?></td>
+      <td>
+        <input type='checkbox' name='cases[]' value='<?php echo $case->id;?>' />
+        <?php echo html::select('versions[]', array_combine(range($case->version, 1), range($case->version, 1)), '', 'style=width:50px');?>
+      </td>
+    </tr>
+    </tbody>
+    <?php endforeach;?>
+    <tr><td colspan='7' class='a-center'><?php echo html::submitButton();?></td></tr>
+  </table>
+  </form>
+</div>  
+<?php include '../../common/footer.html.php';?>
diff --git a/module/testtask/view/view.html.php b/module/testtask/view/view.html.php
new file mode 100644
index 0000000000..0667d8e827
--- /dev/null
+++ b/module/testtask/view/view.html.php
@@ -0,0 +1,93 @@
+<?php
+/**
+ * The view file of case module of ZenTaoMS.
+ *
+ * ZenTaoMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * ZenTaoMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with ZenTaoMS.  If not, see <http://www.gnu.org/licenses/>.  
+ *
+ * @copyright   Copyright: 2009 Chunsheng Wang
+ * @author      Chunsheng Wang <wwccss@263.net>
+ * @package     case
+ * @version     $Id: view.html.php 355 2010-01-29 06:59:40Z wwccss $
+ * @link        http://www.zentao.cn
+ */
+?>
+<?php include '../../common/header.html.php';?>
+<?php include '../../common/colorize.html.php';?>
+<div class='yui-d0'>
+  <table class='table-1'> 
+     <caption><?php echo $lang->testtask->view;?></caption>
+     <tr>
+       <th class='rowhead'><?php echo $lang->testtask->project;?></th>
+       <td><?php echo $task->projectName;?></td>
+     </tr>  
+     <tr>
+       <th class='rowhead'><?php echo $lang->testtask->build;?></th>
+       <td><?php echo $task->buildName;?></td>
+     </tr>  
+     <tr>
+       <th class='rowhead'><?php echo $lang->testtask->begin;?></th>
+       <td><?php echo $task->begin;?>
+     </tr>  
+     <tr>
+       <th class='rowhead'><?php echo $lang->testtask->end;?></th>
+       <td><?php echo $task->end;?>
+     </tr>  
+     <tr>
+       <th class='rowhead'><?php echo $lang->testtask->status;?></th>
+       <td><?php echo $lang->testtask->statusList[$task->status];?>
+     </tr>  
+     <tr>
+       <th class='rowhead'><?php echo $lang->testtask->name;?></th>
+       <td><?php echo $task->name;?>
+     </tr>  
+     <tr>
+       <th class='rowhead'><?php echo $lang->testtask->desc;?></th>
+       <td><?php echo nl2br($task->desc);?>
+     </tr>  
+  </table>
+  <table class='table-1 colored tablesorter'>
+    <caption><?php echo $lang->testtask->linkedCases;?></caption>
+    <thead>
+    <tr>
+      <th><?php echo $lang->testcase->id;?></th>
+      <th><?php echo $lang->testcase->pri;?></th>
+      <th><?php echo $lang->testcase->title;?></th>
+      <th><?php echo $lang->testcase->type;?></th>
+      <th><?php echo $lang->testcase->openedBy;?></th>
+      <th><?php echo $lang->testcase->status;?></th>
+      <th><?php echo $lang->action;?></th>
+    </tr>
+    </thead>
+    <tbody>
+    <?php foreach($cases as $case):?>
+    <tr class='a-center'>
+      <td><?php echo html::a($this->createLink('testcase', 'view', "testcaseID=$case->id"), sprintf('%03d', $case->id));?></td>
+      <td><?php echo $case->pri?></td>
+      <td width='50%' class='a-left'><?php echo html::a($this->createLink('testcase', 'view', "caseID=$case->id&version=$case->version"), $case->title, '_blank');?>
+      </td>
+      <td><?php echo $lang->testcase->typeList[$case->type];?></td>
+      <td><?php echo $users[$case->openedBy];?></td>
+      <td><?php echo $lang->testcase->statusList[$case->status];?></td>
+      <td>
+        <?php
+        common::printLink('testtask', 'unlinkcase',  "id=$case->id", $lang->testtask->unlinkCase, 'hiddenwin');
+        common::printLink('testtask', 'executecase', "taskID=$task->id&caseid=$case->id", $lang->testtask->executeCase);
+        ?>
+      </td>
+    </tr>
+    </tbody>
+    <?php endforeach;?>
+  </table>
+</div>
+<?php include '../../common/footer.html.php';?>