Fix uploader, ie9 ok, not ie8

app/views/admin/assets/file_upload.html.erb

@@ -1,8 +1,10 @@
 <%= javascript_include_tag "new_admin" %>
 <%= stylesheet_link_tag "new_admin"  %>
+<%= javascript_include_tag "tinymce/tiny_mce_popup" %>
+
 
 <%= flash_messages %>
-
+<body onload="tinyMCEPopup.executeOnLoad('init();')">
 <%= form_for :asset, :url => admin_assets_path(:uploader => true), :html => {:id => 'ajaxForm', :multipart => true } do |f| %>
     <div class="modal-header">
         <h3><%= t 'admin.file_upload' %></h3>
@@ -55,4 +57,5 @@
         </div>
     </div>
 
-<% end %>
+<% end %>
+</body>