# File app/helpers/application_helper.rb, line 22
  def rss_links
    return '' unless @rss_links.is_a? Hash
    @rss_links.keys.map { |source|
      ( '<link rel="alternate" type="application/rss+xml" ' +
        'title="%s" href="%s" />' ) % 
      [@rss_links[source], url_for(:action => 'rss', :id => source)]
    }.join("\n")
  end