tutorial.erb

用ruby on rails写的一个博客程序,还不错..ruby on rails的确是个好框架

<h1>Tutorial #<%= object.index %>. <%= object.title %></h1>

<p>The sources for this tutorial may be found in the <tt>tutorial/<%= "%02d" % object.index %></tt>
directory of the Copland distribution.</p>

<% if object.intro %>

  <h2>Introduction</h2>

  <%= object.intro.to_html %>

<% end %>

<h2>Steps</h2>

<ol>
<% object.steps.each do |step| %>

<li><%= step.to_html %></li>

<% end %>
</ol>

<% if object.summary %>

  <h2>Summary</h2>

  <%= object.summary.to_html %>

<% end %>