diff --git a/app/views/layouts/base_projects.html.erb b/app/views/layouts/base_projects.html.erb
index 23f0be5e6..8a731668c 100644
--- a/app/views/layouts/base_projects.html.erb
+++ b/app/views/layouts/base_projects.html.erb
@@ -101,8 +101,8 @@
 									</div>
 									<!-- 项目得分 -->
 									<div class="cl"></div>
-									<div class="pr_info_name">
-                                      <%= link_to @project.name, project_path(@project) %>
+									<div class="pr_info_name f1">
+                                      <%= link_to @project.name, project_path(@project), :style => "color:#3E4040"%>
 									    <% if !@project.is_public? %>
 									        <span class="img_private"><%= l(:label_private)%></span>
                                          <% end %>
@@ -177,12 +177,10 @@
 										    <% end %>
                                         </div>
                                       	<% end%>
-                                      	<% unless @project.enabled_modules.where("name = 'repository'").empty? %>
+                                      	<% unless @project.enabled_modules.where("name = 'repository'").empty? || @project.repositories.count == 0 %>
 										<div class="subNav">
-											<%= link_to l(:project_module_repository), {:controller => 'repositories', :action => 'show', :id => @project.id}, :style => "color:#3CA5C6" %>
-											<% unless @project.repositories.count == 0 %>
-												<span  class="subnav_num">(<%= @project.repositories.count %>)</span>
-											<% end %>
+											<%= link_to l(:project_module_repository), {:controller => 'repositories', :action => 'show', :id => @project.id}, :style => "color:#3CA5C6" %>											
+												<span  class="subnav_num">(<%= @project.repositories.count %>)</span>										
                                             <%# if User.current.member_of?(@project) %>
 											    <%#= link_to "+"+l(:project_module_create_repository),  new_project_repository_path(@project),:style => "font-size:12px;color:#fff; padding:1px 3px 3px 3px;height:18px;margin-top:3px;background:#28be6c;float:right;line-height:20px;" %>
                                             <%# end %>
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index 8858b0a38..d4a09b30b 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -2082,6 +2082,6 @@ zh:
   label_recently_updated_courseware: 最近更新了课件
   label_no_courses: 您没有参与任何课程，请搜索课程、加入课程，或者创建课程吧！
   label_end_time: 截止时间
-  label_send_email: 免费发送
+  label_send_email: 确定发送
   label_input_email: 请输入邮箱地址
 
diff --git a/public/images/jiantou1.jpg b/public/images/jiantou1.jpg
new file mode 100644
index 000000000..208f44244
Binary files /dev/null and b/public/images/jiantou1.jpg differ
diff --git a/public/stylesheets/application.css b/public/stylesheets/application.css
index e0ab6f711..5786c5758 100644
--- a/public/stylesheets/application.css
+++ b/public/stylesheets/application.css
@@ -55,7 +55,7 @@ a:hover.info_foot_num{  color:#2390b2;}
 /*左侧导航*/
 .subNavBox{width:222px; background:#fff;margin:10px 10px 0 0;}
 .subNav{border-bottom:solid 1px #e5e3da;cursor:pointer;font-weight:bold;font-size:14px;color:#3ca5c6;line-height:28px;padding-left:10px;background-color:#fff;}
-.subNav_jiantou{background:url(../images/jiantou1.jpg) no-repeat;background-position:95% 50%; background-color:#fff;}
+.subNav_jiantou{background:url(/images/jiantou1.jpg) no-repeat;background-position:95% 50%; background-color:#fff;}
 .subNav_jiantou:hover{color:#0781b4;  }
 .currentDd{color:#0781b4; }
 .currentDt{background-color:#fff; }
@@ -100,7 +100,7 @@ a:hover.more{ color:#64bdd9;}
 .box_close{ display:block; float:right; width:16px; height:16px; background:url(../images/img_floatbox.png) 0 0 no-repeat;}
 .box_close:hover{background:url(../images/img_floatbox.png) -22px 0 no-repeat;}
 /*邮件邀请*/
-.box_main{ width:345px; margin:0 auto;padding-left:40px;}
+.box_main{ width:345px; margin:0 auto;padding-left:28px;}
 .box_h3{ color:#15bccf; text-align:center; font-size:16px;margin-right:40px;}
 .box_p{ color:#404040; margin-bottom:5px;}
 .fb_item{ color:#919191; border:1px solid #919191; height:28px; margin-bottom:10px; padding-left:5px; width:290px;}