diff --git a/app/views/layouts/_logined_header.html.erb b/app/views/layouts/_logined_header.html.erb
index 077ef249..0101b2a8 100644
--- a/app/views/layouts/_logined_header.html.erb
+++ b/app/views/layouts/_logined_header.html.erb
@@ -18,6 +18,7 @@
           </ul>
         </li>
       <% end %>
+      <li class="<%= params[:controller] == "libraries" ? "active" : "" %>"><%= link_to '文库', libraries_path %></li>
       <li class="<%= params[:controller] == "competitions" ? " active" : "" %>"><%= link_to "竞赛", competitions_path %></li>
       <li class="<%= params[:controller] == "forums" ? " active" : "" %>"><%= link_to "问答", forums_path %></li>
       <% if User.current.ec_school.present? %>
@@ -25,7 +26,6 @@
           <%= link_to "认证", department_ecs_path(:school_id => User.current.ec_school) %>
         </li>
       <% end %>
-      <li class="<%= params[:controller] == "libraries" ? "active" : "" %>"><%= link_to '文库', libraries_path %></li>
     </ul>
     <div class="posi-search" id="posi-search" style="display: none">
       <div class="search-all clearfix">
diff --git a/app/views/libraries/_form.html.erb b/app/views/libraries/_form.html.erb
index 6d4af4b3..44c2ee1c 100644
--- a/app/views/libraries/_form.html.erb
+++ b/app/views/libraries/_form.html.erb
@@ -6,20 +6,25 @@
       <div class="padding30">
         <p class="clearfix mb20">
           <span class="upload_Title">标题</span>
-          <%= f.text_field :title, placeholder: '例如：软件工程教学案例', class: 'greyInput winput-240-35 mr20 fl' %>
+          <li class="fl">
+            <%= f.text_field :title, placeholder: '例如：软件工程教学案例', class: 'greyInput winput-240-35 mr20 fl' %>
+            <p style="height:20px;line-height:20px;"><span class="color-red none" id="title_notice">请输入标题</span></p>
+          </li>
           <span class="color-grey-c font-12 fl mt5">简明扼要介绍文档&视频所包含的主要的内容</span>
         </p>
         <div>
           <%= render partial: 'attachments/from_libraries', locals: { container: @library } %>
+          <p style="height:22px;line-height:22px;"><span class="color-red none" id="file_notice">请上传附件</span></p>
         </div>
       </div>
       <div class="padding30 bor-top-greyE">
         <div class="clearfix df">
           <span class="upload_Title">描述</span>
           <div class="flex1">
-            <div id="libraries_description">
+            <div id="libraries_description" style="margin:0px">
               <%= f.text_area :content  %>
             </div>
+            <p style="height:22px;line-height:22px;"><span class="color-red none" id="des_notice">请输入描述内容</span></p>
           </div>
         </div>
       </div>
@@ -85,17 +90,23 @@
       var content = $("textarea[name='library[content]']").val();
 
       if (!title || title.length == 0) {
-        alert('请输入标题');
+        $("#title_notice").removeClass("none");
         return
+      }else{
+          $("#title_notice").addClass("none");
       }
       if (!content || content.length == 0) {
-        alert('请输入描述');
+        $("#des_notice").removeClass("none");
         return
+      }else{
+          $("#des_notice").addClass("none");
       }
 
       if($('.attachments_fields .attachment').length == 0){
-        alert('请上传附件');
+        $("#file_notice").removeClass("none");
         return
+      }else{
+          $("#file_notice").addClass("none");
       }
 
       $('.library-form-container form').submit();
@@ -109,7 +120,7 @@
 
     var message = '<%= flash[:message] %>';
     if (message.length > 0) {
-      alert(message);
+        sure_confirm_box("提示",450,200,message);
     }
   })
 </script>
\ No newline at end of file