Fix for NCCU 0430 all functions ok with two submanagers but different behavors

app/views/layouts/_side_bar.html.erb

@@ -1,6 +1,10 @@
 <%#= content_tag :li, :class => active_for_controllers('purchases') do -%>
 	<%#= link_to content_tag(:i, nil, :class => 'icons-purchase') + t('admin.purchase'), admin_purchases_path %>
 <%# end -%>
+<% content_for :page_specific_javascript do %>
+	<%= javascript_include_tag "/static/kernel.js"  %>
+<% end %>
+<%= flash_messages %>
 
 <%= content_tag :li, :class => active_for_controllers('bulletins', '/panel/announcement/back_end/tags', 'bulletin_categorys','module_apps', 'approvals') do -%>
 	<%= link_to content_tag(:i, nil, :class => 'icons-announcement') + t('admin.announcement'), panel_announcement_back_end_bulletins_path %>