diff --git a/app/views/files/_sort_by_attachtypel.html.erb b/app/views/files/_sort_by_attachtypel.html.erb
index d07ed399c..0544a4b66 100644
--- a/app/views/files/_sort_by_attachtypel.html.erb
+++ b/app/views/files/_sort_by_attachtypel.html.erb
@@ -1,51 +1,54 @@
-<% selAttachType =@attachtype%>
+<% selAttachType =@attachtype %>
 <% delete_allowed = User.current.allowed_to?(:manage_files, @project) %>
-<div id="catarory_browse_div" class="catarory_browse_div" >
+<div id="catarory_browse_div" class="catarory_browse_div">
   <ul id="catarory_browse_ul">
-    <table class="list files" id="ver-zebra1" >
+    <table class="list files" id="ver-zebra1">
       <colgroup>
-        <col class="vzebra-odd" />
-        <col class="vzebra-even" />
-        <col class="vzebra-odd" />
-        <col class="vzebra-even" />
-        <col class="vzebra-odd" />
+        <col class="vzebra-odd"/>
+        <col class="vzebra-even"/>
+        <col class="vzebra-odd"/>
+        <col class="vzebra-even"/>
+        <col class="vzebra-odd"/>
       </colgroup>
-      <thead><tr>
-        <%= sort_header_tag('filename', :caption => l(:field_filename), :scope =>"col" , :id => "vzebra-adventure")%>
-        <%= sort_header_tag('created_on', :caption => l(:label_date), :default_order => 'desc', :scope =>"col" , :id => "vzebra-comedy")%>
-        <%= sort_header_tag('size', :caption => l(:field_filesize), :default_order => 'desc', :scope =>"col", :id=> "vzebra-children")%>
-        <%= sort_header_tag('attach_type', :caption => l(:attachment_type), :default_order => 'desc', :scope =>"col", :id=> "vzebra-attachmenttype")%>
-        <%= sort_header_tag('downloads', :caption => l(:field_downloads), :default_order => 'desc', :scope =>"col", :id => "vzebra-action") %>
-        <%= sort_header_tag('operation', :caption => "", :scope =>"col", :id => "vzebra-children") %>
+      <thead>
+      <tr>
+        <%= sort_header_tag('filename', :caption => l(:field_filename), :scope => "col", :id => "vzebra-adventure") %>
+        <%= sort_header_tag('created_on', :caption => l(:label_date), :default_order => 'desc', :scope => "col", :id => "vzebra-comedy") %>
+        <%= sort_header_tag('size', :caption => l(:field_filesize), :default_order => 'desc', :scope => "col", :id => "vzebra-children") %>
+        <%= sort_header_tag('attach_type', :caption => l(:attachment_type), :default_order => 'desc', :scope => "col", :id => "vzebra-attachmenttype") %>
+        <%= sort_header_tag('downloads', :caption => l(:field_downloads), :default_order => 'desc', :scope => "col", :id => "vzebra-action") %>
+        <%= sort_header_tag('operation', :caption => "", :scope => "col", :id => "vzebra-children") %>
         <!-- <%= sort_header_tag('description', :caption => l(:field_description)) %> -->
-      </tr></thead>
+      </tr>
+      </thead>
       <tbody>
       <% @containers.each do |container| %>
           <% next if container.attachments.empty? -%>
           <% container.attachments.each do |file| %>
-             <% if file.attachtype==selAttachType%>
-              <tr class="file <%= cycle("odd", "odd") %>">
-                <td class="filename" style="font-size: 13px; width: 240px; "><%= link_to_attachment file, :download => true, :title => file.filename+"\n"+file.description.to_s, :style => "width: 230px; overflow: hidden; white-space: nowrap;text-overflow: ellipsis;" %></td>
-                <td class="created_on"><%= format_time(file.created_on) %></td>
-                <td class="filesize"><%= number_to_human_size(file.filesize) %></td>
-                <td class="attach_type"><%= file.attachmentstype.typeName %></td>
-                <td class="downloads"><%= file.downloads %></td>
-                <!-- <td class="digest" width="300px"><%= file.description %></td> -->
-                <td align="center">
-                  <%= link_to(image_tag('delete.png'), attachment_path(file),
-                              :data => {:confirm => l(:text_are_you_sure)}, :method => :delete) if delete_allowed %>
-                </td>
-              </tr>
-              <tr>
-                <td class='description' colspan="5">
-                  <div class="tags_area">
-                    <% @preTags = %w|预设A 预设B 预设C 预设D 预设E 预设Z | %>
-                    <%= render :partial => 'tags/tag', :locals => {:obj => file, :object_flag => "6"}%>
-                    <div class="tags_gradint"></div>
-                  </div>
-                  <div class="read-more hidden"><a href="javascript:void(0);" onclick="readmore(this);"> 更多 </a></div>
-                </td>
-              </tr>
+              <% if file.attachtype==selAttachType %>
+                  <tr class="file <%= cycle("odd", "odd") %>">
+                    <td class="filename" style="font-size: 13px; width: 240px; "><%= link_to_attachment file, :download => true, :title => file.filename+"\n"+file.description.to_s, :style => "width: 230px; overflow: hidden; white-space: nowrap;text-overflow: ellipsis;" %></td>
+                    <td class="created_on"><%= format_time(file.created_on) %></td>
+                    <td class="filesize"><%= number_to_human_size(file.filesize) %></td>
+                    <td class="attach_type"><%= file.attachmentstype.typeName %></td>
+                    <td class="downloads"><%= file.downloads %></td>
+                    <!-- <td class="digest" width="300px"><%= file.description %></td> -->
+                    <td align="center">
+                      <%= link_to(image_tag('delete.png'), attachment_path(file),
+                                  :data => {:confirm => l(:text_are_you_sure)}, :method => :delete) if delete_allowed %>
+                    </td>
+                  </tr>
+                  <tr>
+                    <td class='description' colspan="5">
+                      <div class="tags_area">
+                        <% @preTags = %w|预设A 预设B 预设C 预设D 预设E 预设Z | %>
+                        <%= render :partial => 'tags/tag', :locals => {:obj => file, :object_flag => "6"} %>
+                        <div class="tags_gradint"></div>
+                      </div>
+                      <div class="read-more hidden"><a href="javascript:void(0);" onclick="readmore(this);"> 更多 </a>
+                      </div>
+                    </td>
+                  </tr>
               <% end -%>
           <% end -%>
           <% reset_cycle %>
@@ -55,3 +58,5 @@
 
       </tbody>
     </table>
+  </ul>
+</div>
\ No newline at end of file