###RHTML####
<div id="welcome_photos">
  <% if @home_page_photos.length > 0 %>
  <div id="photo">
    <img src="<%= @home_page_photos.first.public_filename -%>" alt="home page photo" />  
  </div>
  <div id="caption">
    <%= @home_page_photos.first.caption %>
  </div>
  <% end %>
  <p>
  <%  @home_page_photos.each_with_index do |home_page_photo, i| %>
    <% i += 1 %>
    <% unless i == 1 -%>| <% end -%><%= link_to_remote i, :url => {:controller => :site, :action => :get_home_page_photo, :id => home_page_photo} %>
  <% end %>
  </p>
</div>


####RJS####
page['caption'].replace_html = @home_page_photo.caption
page['photo'].replace_html = image_tag(@home_page_photo.public_filename)