* Finish task#4355.

module/common/lang/en.php

@@ -19,7 +19,7 @@ $lang->null      = 'null';
 $lang->ellipsis  = '…';
 $lang->percent   = '%';
 
-$lang->zentaoPMS      = 'ZenTao'; 
+$lang->zentaoPMS      = 'ZenTao';
 $lang->welcome        = "%s PMS";
 $lang->logout         = 'Logout';
 $lang->login          = 'Login';
@@ -81,6 +81,7 @@ $lang->homepage        = 'Set as Home';
 $lang->tutorial        = 'Tutorial';
 $lang->changeLog       = 'Change Log';
 $lang->manual          = 'Manual';
+$lang->manualUrl       = 'http://www.zentao.net/book/zentaopmshelp.html?fullScreen=zentao';
 $lang->customMenu      = 'Custom Menu';
 $lang->customField     = 'Custom Field';
 $lang->lineNumber      = 'Line No.';
@@ -621,7 +622,7 @@ if(isset($config->global->flow) and $config->global->flow == 'onlyStory')
     /* Adjust sub menu of product module. */
     unset($lang->product->menu->project);
     unset($lang->product->menu->doc);
-    
+
     /* Rename product module. */
     $lang->menu->product = "{$lang->productCommon}|product|index";
 
@@ -809,7 +810,7 @@ if(isset($config->global->flow) and $config->global->flow == 'onlyTest')
 
     $lang->build->menu      = $lang->product->menu;
     $lang->build->menuOrder = $lang->product->menuOrder;
-    
+
     /* Adjust menu group. */
     $lang->menugroup->bug        = 'bug';
     $lang->menugroup->testcase   = 'testcase';
@@ -817,8 +818,8 @@ if(isset($config->global->flow) and $config->global->flow == 'onlyTest')
     $lang->menugroup->testsuite  = 'testsuite';
     $lang->menugroup->testreport = 'testtask';
     $lang->menugroup->build      = 'product';
-    
-    /* Adjust search objects. */ 
+
+    /* Adjust search objects. */
     unset($lang->searchObjects['story']);
     unset($lang->searchObjects['task']);
     unset($lang->searchObjects['release']);

module/common/lang/zh-cn.php

@@ -81,6 +81,7 @@ $lang->homepage        = '设为模块首页';
 $lang->tutorial        = '新手教程';
 $lang->changeLog       = '修改日志';
 $lang->manual          = '手册';
+$lang->manualUrl       = 'http://www.zentao.net/book/zentaopmshelp.html?fullScreen=zentao';
 $lang->customMenu      = '自定义导航';
 $lang->customField     = '自定义表单项';
 $lang->lineNumber      = '行号';

module/common/model.php

@@ -288,7 +288,7 @@ class commonModel extends model
 
     /**
      * Print about bar.
-     * 
+     *
      * @static
      * @access public
      * @return void
@@ -301,7 +301,7 @@ class commonModel extends model
         echo "<a data-toggle='dropdown'>" . $lang->help . " <span class='caret'></span></a>";
         echo "<ul class='dropdown-menu'>";
         if(!commonModel::isTutorialMode() and $app->user->account != 'guest') echo '<li>' . html::a(helper::createLink('tutorial', 'start'), $lang->tutorial, '', "class='iframe' data-width='800' data-headerless='true' data-backdrop='true' data-keyboard='true'") . "</li>";
-        echo '<li>' . html::a('javascript:;', $lang->manual, '', "class='open-help-tab'") . '</li>';
+        echo '<li>' . html::a($lang->manualUrl, $lang->manual, '_blank', "class='open-help-tab'") . '</li>';
         echo '<li>' . html::a(helper::createLink('misc', 'changeLog'), $lang->changeLog, '', "class='iframe' data-width='800' data-headerless='true' data-backdrop='true' data-keyboard='true'") . '</li>';
         echo "</ul></li>\n";
         echo '<li>' . html::a(helper::createLink('misc', 'about'), $lang->aboutZenTao, '', "class='about iframe' data-width='900' data-headerless='true' data-backdrop='true' data-keyboard='true' data-class='modal-about'") . '</li>';
@@ -858,8 +858,8 @@ EOD;
 
     /**
      * Print back link
-     * 
-     * @param  string $backLink 
+     *
+     * @param  string $backLink
      * @static
      * @access public
      * @return void
@@ -876,9 +876,9 @@ EOD;
 
     /**
      * Print pre and next link
-     * 
-     * @param  string $preAndNext 
-     * @param  string $linkTemplate 
+     *
+     * @param  string $preAndNext
+     * @param  string $linkTemplate
      * @static
      * @access public
      * @return void