discourse/app/views/topics/show.html.erb

<h2>
   <%= render_topic_title(@topic_view.topic) %>
</h2>
<hr/>

<% @topic_view.posts.each do |post| %>
  <div class='creator'>
    #<%=post.post_number%> <%= t 'by'%>: <b><%= post.user.name %></b>, <%= post.created_at.to_formatted_s(:long_ordinal) %>
  </div>
  <div class='post'>
    <%= post.cooked.html_safe %>
  </div>
  <hr/>
<% end %>

<% if @topic_view.next_page %>
  <p>
    <b><%= link_to(t('next_page').html_safe, @topic_view.next_page_path ) %></b>
  </p>
<% end %>


<p><%= t 'powered_by' %></p>

<% content_for :head do %>
  <%= auto_discovery_link_tag(@topic_view, {action: :feed, format: :rss}, title: t('rss_posts_in_topic', topic: @topic_view.title), type: 'application/rss+xml') %>
<% end %>