diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 31168f7e..56559cb3 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -1,7 +1,7 @@
 class ApplicationController < ActionController::Base
   protect_from_forgery
   
-  include ParserFrontEnd, ParserBackEnd
+  include ParserFrontEnd, ParserBackEnd, ApplicationHelper
   
   layout :layout_by_resource
   
diff --git a/app/views/admin/assets/_asset.html.erb b/app/views/admin/assets/_asset.html.erb
index a45e9a4b..3040f872 100644
--- a/app/views/admin/assets/_asset.html.erb
+++ b/app/views/admin/assets/_asset.html.erb
@@ -10,8 +10,8 @@
 			</ul>
 		</div>
 	</td>
-	<td><%= asset.data.file.content_type %></td>
-	<td><%= number_to_human_size(asset.data.file.file_length) %></td>
+	<td><%= asset.data.file.content_type rescue nil %></td>
+	<td><%= number_to_human_size(asset.data.file.file_length) rescue nil %></td>
 	<td><%= asset.description rescue nil %></td>
 	<td>
 		<div class="label-group">
diff --git a/vendor/built_in_modules/announcement/app/controllers/panel/announcement/back_end/bulletins_controller.rb b/vendor/built_in_modules/announcement/app/controllers/panel/announcement/back_end/bulletins_controller.rb
index 4097023a..fb3107cd 100644
--- a/vendor/built_in_modules/announcement/app/controllers/panel/announcement/back_end/bulletins_controller.rb
+++ b/vendor/built_in_modules/announcement/app/controllers/panel/announcement/back_end/bulletins_controller.rb
@@ -2,16 +2,14 @@ class Panel::Announcement::BackEnd::BulletinsController < OrbitBackendController
   include AdminHelper
   include OrbitControllerLib::DivisionForDisable
 
-  before_filter :only => [ :new,:create,:edit,:update,:create] do |controller|
-    controller.get_categorys('BulletinCategory')
-  end
-
 #  before_filter :for_admin_only,:only => [:]
 #  before_filter :for_app_manager,:only => [:index,:show,] 
   before_filter :force_order_for_visitor,:only=>[:index,:show,:get_sorted_and_filtered_bulletins]
   before_filter :force_order_for_user,:except => [:index,:show,:get_sorted_and_filtered_bulletins]
   before_filter :for_app_sub_manager,:except => [:index,:show,:get_sorted_and_filtered_bulletins]
-  
+  before_filter :only => [ :new,:create,:edit,:update,:create] do |controller|
+    controller.get_categorys('BulletinCategory')
+  end
 
 
   def index
diff --git a/vendor/built_in_modules/announcement/app/views/panel/announcement/back_end/bulletins/_form.html.erb b/vendor/built_in_modules/announcement/app/views/panel/announcement/back_end/bulletins/_form.html.erb
index b0040851..034fa82c 100644
--- a/vendor/built_in_modules/announcement/app/views/panel/announcement/back_end/bulletins/_form.html.erb
+++ b/vendor/built_in_modules/announcement/app/views/panel/announcement/back_end/bulletins/_form.html.erb
@@ -212,17 +212,56 @@
 										<p><%= t("sys.limit_of_upload_file_size",:best_size => '3MB') %></p>
 										<p><%= t("sys.preview_only_for_img") %></p>
 									</div>
+									<fieldset>
+                        <input type="hidden" id="MAX_FILE_SIZE" name="MAX_FILE_SIZE" value="300000" />
+                        <div id="filedrag">
+                            <div class="point">Drop files here
+                                <span>or</span>
+                                <label class="file-select" for="fileselect">select from a folder
+                                    <!-- <input type="file" class="upload" id="fileselect" name="fileselect[]" multiple="multiple" /> -->
+                                    <%= f.fields_for :bulletin_files, @bulletin.bulletin_files.build do |f| %>
+	                               			<%= f.file_field :file, :multiple => true, :class => 'upload', :id => 'fileselect' %>
+																		<% end %>
+                                </label>
+                            </div>
+                        </div>
+                        <div id="submitbutton">
+                            <button type="submit">Upload Files</button>
+                        </div>
+                    </fieldset>
+                    <div>
+                        <table class="table table-condensed">
+                            <thead>
+                                <tr>
+                                    <th>File Name</th>
+                                    <th class="span2">Chinese</th>
+                                    <th class="span2">English</th>
+                                    <th class="span1"></th>
+                                </tr>
+                            </thead>
+                            <tfoot>
+                                <tr>
+                                    <td>File Name</td>
+                                    <td><input type="checkbox" id="optionsCheckbox" value="true" disabled /></td>
+                                    <td><input type="checkbox" id="optionsCheckbox" value="true" disabled checked /></td>
+                                    <td><a class="action" data-toggle="modal" href="#modal-link"><i class="icon-pencil"></i></a><a class="action" href=""><i class="icon-remove"></i></a></td>
+                                </tr>
+                            </tfoot>
+                            <tbody id="messages">
+                            </tbody>
+                        </table>
+                    </div>
 								</td>
 							</tr>
 						</tfoot>
 						<tbody>
 							
-								<% @bulletin.bulletin_files.each_with_index do |bulletin_file, i| %>
+								<%# @bulletin.bulletin_files.each_with_index do |bulletin_file, i| %>
 									<%#= fields_for "bulletin[bulletin_files][]", bulletin_file do |f| %>
-									<%= f.fields_for :bulletin_files, bulletin_file do |f| %>
-										<%= render :partial => 'form_bulletin_file', :object => bulletin_file, :locals => {:f => f, :i => i} %>
-									<% end %>
-								<% end %>	
+									<%#= f.fields_for :bulletin_files do |f| %>
+										<%#= render :partial => 'form_bulletin_file', :object => bulletin_file, :locals => {:f => f, :i => i} %>
+									<%# end %>
+								<%# end %>	
 							
 						</tbody>
 					</table>