gistfile1.rhtml

<h1><%= header %></h1>
<% if not item.empty? %>
  <ul>
  <% for i in item %>
    <% if i[:current] %>
      <li><strong><%= i[:name] %></strong></li>
    <% else %>
      <li><a href="<%= i[:url] %>"><%= i[:name] %></a></li>
    <% end %>
  <% end %>
  </ul>
<% end %>
<% if item.empty? %>
  <p>The list is empty.</p>
<% end %>

gistfile2.htm

<h1>{{header}}</h1>
{{#list}}
  <ul>
  {{#item}}
    {{#current}}
      <li><strong>{{name}}</strong></li>
    {{/current}}
    {{#link}}
      <li><a href="{{url}}">{{name}}</a></li>
    {{/link}}
  {{/item}}
  </ul>
{{/list}}
{{#empty?}}
  <p>The list is empty.</p>
{{/empty?}}

gistfile3.txt

%h1= header
- if !list.empty?
  %ul
  - list.each do |item|
    %li
      - if item.current?
        %strong= item.name
      - else
        %a{:href => item.url}= item.name
- else
  %p The list is empty.