<% if @article.published_comments.any? -%> <% for comment in @article.published_comments -%>
  1. <%= content_tag(:div, gravatar_tag(comment.email)) if this_blog.use_gravatar and comment.email %> <%= (comment.url.blank?) ? h(comment.author) : link_to(h(comment.author), comment.url) %> <%= distance_of_time_in_words comment.article.published_at, comment.created_at %> later:
    <%= comment.html %>
    2. <% end -%> <% else -%> <% end -%>