search for: update_upload_progress_bar_js

I''m trying to follow these instructions to include the Javascript progress bar on a page. However, I''m confused. In my controller, when I try to access update_upload_progress_bar_js which is defined in actionpack/lib/action_view/helpers/upload_progress_helper.rb I get a "no such method" error. Can I use helpers in my controller class and, if so, how do I access them? Thanks, Wes ========================================================= upload_progress_upda...