instiki/app/views/wiki/rss_feed.rhtml

<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/">
	<channel>
		<title><%= @web.name %></title>
		<link><%= url_for :only_path => false, :web => @web_name, :action => @link_action, :id => 'HomePage' %></link>
		<description>An Instiki wiki</description>
		<language>en-us</language>
		<ttl>40</ttl>
  <% for page in @pages_by_revision %>
		<item>
      <title><%= h page.plain_name %></title>
    <% unless @hide_description %>
      <description><%= h page.display_content %></description>
    <% end %>
      <pubDate><%= page.created_at.getgm.strftime "%a, %d %b %Y %H:%M:%S Z" %></pubDate>
      <guid><%= url_for :only_path => false, :web => @web_name, :action => @link_action, :id => page.name %></guid>
      <link><%= url_for :only_path => false, :web => @web_name, :action => @link_action, :id => page.name %></link>
      <dc:creator><%= WikiWords.separate(page.author) %></dc:creator>
    </item>
  <% end %>
  </channel>
</rss>