## application_helper.rb

  def user_sidebar(user)
    entry_list = "#{link_to "All", user_entries_path(user)} #{user.entries.size}"

    message = "<ul id='sidebar-inner'>"
    message << content_tag(:li, entry_list)
    message << render(:partial => user.bibliographies)
    message << "</ul>"

    message <<  form_for([user, Bibliography.new]) |f| do
                  f.error_messages
                  f.text_field :name
                  f.submit '+ create'
                end

    message
  end