title: Divide Django base.html template into header, content and footer.html
body: <p>Hi I have extended Django Admin templates into my app/templates/admin directory..
  in that directory I have <code>base.html</code> which contains</p>
  <pre><code>&lt;header&gt; header content&lt;header&gt;
  &lt;body&gt; body Content &lt;/body&gt;
  &lt;footer&gt; Footer Content&lt;/footer&gt;
  </code></pre>
  <p>so I have created <code>header.html</code> which contains</p>
  <pre><code>{% extends &quot;admin/base_site.html&quot; %}
  &lt;!-- I also tried to include base.html here--&gt;
  {% block header %}
   Header Html here...
  {% endblock %}
  </code></pre>
  <p>and replaced <code>base.html</code> to below content</p>
  <pre><code>{% block header %}  {% endblock %}
  &lt;body&gt; body content &lt;/body&gt;
  &lt;footer&gt; Footer Content &lt;/footer&gt;
  </code></pre>
  <p>but header content is not getting loaded.. so please suggest.</p>