diff --git a/app/views/users/user_messages.html.erb b/app/views/users/user_messages.html.erb
index 602e3c5c9..c9b17d09f 100644
--- a/app/views/users/user_messages.html.erb
+++ b/app/views/users/user_messages.html.erb
@@ -42,7 +42,9 @@
                   <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="<%=ucm.viewed == 0?"newsBlack":"newsBlue"%>"><%= ucm.course_message.author %></a></li>
                   <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">发布通知</li>
                   <li class="homepageNewsContent fl">
-                    <%= link_to "#{ucm.course_message.title.html_safe}", {:controller => 'news', :action => 'show', :id => ucm.course_message.id },:class =>"#{ucm.viewed == 0 ? "newsBlack" : "newsGrey"}" %></li>
+                    <%= link_to "#{ucm.course_message.title.html_safe}", {:controller => 'news', :action => 'show', :id => ucm.course_message.id },
+                    :class =>"#{ucm.viewed == 0 ? "newsBlack" : "newsGrey"}",
+                    :title => "#{ucm.course_message.title.html_safe}" %></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
                 </ul>
             <% end %>
@@ -52,7 +54,9 @@
                   <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.author %></a></li>
                   <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">回复了通知</li>
                   <li class="homepageNewsContent fl">
-                    <%= link_to "#{ucm.course_message.comments.html_safe}", {:controller => 'news', :action => 'show', :id => ucm.course_message.commented.id },:class =>"#{ucm.viewed == 0 ? "newsBlack" : "newsGrey"}" %></li>
+                    <%= link_to "#{ucm.course_message.comments.html_safe}", {:controller => 'news', :action => 'show', :id => ucm.course_message.commented.id },
+                    :class =>"#{ucm.viewed == 0 ? "newsBlack" : "newsGrey"}",
+                    :title => "#{ucm.course_message.comments.html_safe}" %></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
                 </ul>
             <% end %>
@@ -62,7 +66,7 @@
                   <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.user %></a></li>
                   <li class="homepageNewsType fl">发布作业</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%= link_to ("#{ucm.course_message.name}"), student_work_index_path(:homework => ucm.course_message.id),:class => "newsGrey" %></a></li>
+                    <%= link_to ("#{ucm.course_message.name}"), student_work_index_path(:homework => ucm.course_message.id),:class => "newsGrey", :title => "#{ucm.course_message.name}" %></a></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_at).html_safe %> </li>
                 </ul>
             <% end %>
@@ -72,7 +76,9 @@
                   <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="<%=ucm.viewed == 0?"newsBlack":"newsBlue"%>"><%= ucm.course_message.user %></a></li>
                   <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">发布问卷</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%= link_to format_activity_title(" #{ucm.course_message.polls_name}"), poll_index_path(:polls_type => "Course", :polls_group_id => ucm.course_id),:class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}" %></a></li>
+                    <%= link_to format_activity_title(" #{ucm.course_message.polls_name}"), poll_index_path(:polls_type => "Course", :polls_group_id => ucm.course_id),
+                    :class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}",
+                    :title => "#{ucm.course_message.polls_name}" %></a></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_at).html_safe %> </li>
                 </ul>
             <% end %>
@@ -83,12 +89,16 @@
                   <% if ucm.course_message.parent_id.nil? %>
                       <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">发布帖子</li>
                       <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                        <%=link_to ucm.course_message.subject.html_safe, course_boards_path(ucm.course_message.course,:parent_id => ucm.course_message.parent_id ? ucm.course_message.parent_id : ucm.course_message.id, :topic_id => ucm.course_message.id),:class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}" %></a></li>
+                        <%=link_to ucm.course_message.subject.html_safe, course_boards_path(ucm.course_message.course,:parent_id => ucm.course_message.parent_id ? ucm.course_message.parent_id : ucm.course_message.id,
+                        :topic_id => ucm.course_message.id),:class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}",
+                        :title => "#{ucm.course_message.subject.html_safe}" %></a></li>
                       <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
                   <% else %>
                       <li class="<%= ucm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>">回复帖子</li>
                       <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                        <%=link_to ucm.course_message.subject.html_safe, course_boards_path(ucm.course_message.course,:parent_id => ucm.course_message.parent_id ? ucm.course_message.parent_id : ucm.course_message.id, :topic_id => ucm.course_message.id),:class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}" %> </a></li>
+                        <%=link_to ucm.course_message.subject.html_safe, course_boards_path(ucm.course_message.course,:parent_id => ucm.course_message.parent_id ? ucm.course_message.parent_id : ucm.course_message.id,
+                        :topic_id => ucm.course_message.id),:class=>"#{ucm.viewed==0?"newsBlack":"newsGrey"}",
+                        :title => "#{ucm.course_message.subject.html_safe}" %> </a></li>
                       <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
                   <% end %>
                 </ul>
@@ -99,7 +109,7 @@
                   <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.user %></a></li>
                   <li class="homepageNewsType fl">评阅了作品</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%= link_to ucm.course_message.comment.html_safe, student_work_index_path(:homework => ucm.course_message.student_work.homework_common_id),:class=>"newsGrey" %></a></li>
+                    <%= link_to ucm.course_message.comment.html_safe, student_work_index_path(:homework => ucm.course_message.student_work.homework_common_id),:class=>"newsGrey",:title => "#{ucm.course_message.comment.html_safe}" %></a></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_at).html_safe %> </li>
                 </ul>
             <% end %>
@@ -109,7 +119,7 @@
                   <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.user %></a></li>
                   <li class="homepageNewsType fl">回复了作品</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%= link_to ucm.course_message.notes.html_safe, student_work_index_path(:homework => ucm.course_message.jour.student_work.homework_common_id),:class=>"newsGrey" %></a></li>
+                    <%= link_to ucm.course_message.notes.html_safe, student_work_index_path(:homework => ucm.course_message.jour.student_work.homework_common_id),:class=>"newsGrey",:title => "#{ucm.course_message.notes.html_safe}" %></a></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
                 </ul>
             <% end %>
@@ -129,7 +139,7 @@
                   </li>
                   <li class="<%= ufm.viewed == 0 ? "homepageNewsTypeNotRead fl" : "homepageNewsType fl" %>">指派问题给我</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%= link_to ("#{ufm.forge_message.subject.html_safe}"), issue_path(:id => ufm.forge_message.id), :class => "#{ufm.viewed == 0 ? "newsBlack" : "newsGrey"}" %></a>
+                    <%= link_to ("#{ufm.forge_message.subject.html_safe}"), issue_path(:id => ufm.forge_message.id), :class => "#{ufm.viewed == 0 ? "newsBlack" : "newsGrey"}",:title => "#{ufm.forge_message.subject.html_safe}" %></a>
                   </li>
                   <li class="homepageNewsTime fl"><%= time_tag(ufm.forge_message.created_on).html_safe %> </li>
                 </ul>
@@ -145,7 +155,9 @@
                   <li class="<%= ufm.viewed == 0 ? "homepageNewsTypeNotRead fl" : "homepageNewsType fl" %>">
                     <%= ufm.forge_message.notes.empty? ? "更新了问题状态" : "在问题中留言了" %></li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%= link_to ("#{ufm.forge_message.notes.empty? ? ufm.forge_message.issue.subject.html_safe : ufm.forge_message.notes.html_safe }"), issue_path(:id => ufm.forge_message.journalized_id), :class => "#{ufm.viewed == 0 ? "newsBlack" : "newsGrey"}" %></a>
+                    <%= link_to ("#{ufm.forge_message.notes.empty? ? ufm.forge_message.issue.subject.html_safe : ufm.forge_message.notes.html_safe }"),
+                    issue_path(:id => ufm.forge_message.journalized_id), :class => "#{ufm.viewed == 0 ? "newsBlack" : "newsGrey"}",
+                    :title => "#{ufm.forge_message.notes.empty? ? ufm.forge_message.issue.subject.html_safe : ufm.forge_message.notes.html_safe }" %></a>
                   </li>
                   <li class="homepageNewsTime fl"><%= time_tag(ufm.forge_message.created_on).html_safe %> </li>
                 </ul>
@@ -157,7 +169,10 @@
 
                   <li class="<%= ufm.viewed == 0 ? "homepageNewsTypeNotRead fl":"homepageNewsType fl" %>"><%= ufm.forge_message.parent_id.nil? ? "发布帖子" : "回复帖子" %></li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%=link_to ufm.forge_message.subject.html_safe, project_boards_path(ufm.forge_message.project,:parent_id => ufm.forge_message.parent_id ? ufm.forge_message.parent_id : ufm.forge_message.id, :topic_id => ufm.forge_message.id),:class=>"#{ufm.viewed==0?"newsBlack":"newsGrey"}" %></a></li>
+                    <%=link_to ufm.forge_message.subject.html_safe, project_boards_path(ufm.forge_message.project,
+                    :parent_id => ufm.forge_message.parent_id ? ufm.forge_message.parent_id : ufm.forge_message.id,
+                    :topic_id => ufm.forge_message.id),:class=>"#{ufm.viewed==0?"newsBlack":"newsGrey"}",
+                    :title => "#{ufm.forge_message.subject.html_safe}" %></a></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ufm.forge_message.created_on).html_safe %> </li>
 
                 </ul>
@@ -172,7 +187,7 @@
                   </li>
                   <li class="homepageNewsType fl">发布新闻</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%= link_to ("#{ufm.forge_message.title.html_safe}"), {:controller => 'news', :action => 'show', :id => ufm.forge_message.id}, :class => "newsGrey" %></a>
+                    <%= link_to ("#{ufm.forge_message.title.html_safe}"), {:controller => 'news', :action => 'show', :id => ufm.forge_message.id}, :class => "newsGrey", :title => "#{ufm.forge_message.title.html_safe}" %></a>
                   </li>
                   <li class="homepageNewsTime fl"><%= time_tag(ufm.forge_message.created_on).html_safe %> </li>
                 </ul>
@@ -183,7 +198,8 @@
                   <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ufm.forge_message.author %></a></li>
                   <li class="homepageNewsType fl">回复了新闻</li>
                   <li class="homepageNewsContent fl">
-                    <%= link_to "#{ufm.forge_message.comments.html_safe}", {:controller => 'news', :action => 'show', :id => ufm.forge_message.commented.id },:class =>"#{ufm.viewed == 0 ? "newsBlack" : "newsGrey"}" %></li>
+                    <%= link_to "#{ufm.forge_message.comments.html_safe}",
+                                {:controller => 'news', :action => 'show', :id => ufm.forge_message.commented.id },:class =>"#{ufm.viewed == 0 ? "newsBlack" : "newsGrey"}", :title => "#{ufm.forge_message.comments.html_safe}"%></li>
                   <li class="homepageNewsTime fl"><%= time_tag(ufm.forge_message.created_on).html_safe %> </li>
                 </ul>
             <% end %>
@@ -202,7 +218,7 @@
                   </li>
                   <li class="homepageNewsType fl" >回复了贴吧帖子</li>
                   <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                    <%= link_to urm.memo.content.html_safe, forum_memo_path(urm.memo.forum_id, urm.memo.parent_id ? urm.memo.parent_id: urm.memo.id),:class => "newsGrey" %></a>
+                    <%= link_to urm.memo.content.html_safe, forum_memo_path(urm.memo.forum_id, urm.memo.parent_id ? urm.memo.parent_id: urm.memo.id),:class => "newsGrey" , :title => "#{urm.memo.content.html_safe}" %></a>
                   </li>
                   <li class="homepageNewsTime fl"><%= time_tag(urm.memo.created_at).html_safe %> </li>
                 </ul>
@@ -222,7 +238,7 @@
                   </li>
                       <li class="homepageNewsType fl"><%= ufm.journals_for_message.reply_id == 0 ? "给你留言了" : "回复了你的留言" %></li>
                       <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
-                        <%= link_to ufm.journals_for_message.notes.html_safe, feedback_path(ufm.journals_for_message.jour_id), :class => "newsGrey" %></a>
+                        <%= link_to ufm.journals_for_message.notes.html_safe, feedback_path(ufm.journals_for_message.jour_id), :class => "newsGrey", :title => "#{ufm.journals_for_message.notes.html_safe}" %></a>
                       </li>
                   <li class="homepageNewsTime fl"><%= time_tag(ufm.journals_for_message.created_on).html_safe %> </li>
                 </ul>