title: extend base.html problem
body: <p>I'm getting the following error:</p>
  
  <pre><code>Template error
  
  In template /home/mo/python/django/templates/yoga/index.html, error at line 1
  Caught TemplateDoesNotExist while rendering: base.html
  1 {% extends "base.html" %}
  2 
  3 {% block main %}
  4     &lt;p&gt;{{ page.title }}&lt;/p&gt;
  5     &lt;p&gt;{{ page.info}}&lt;/p&gt;
  6     &lt;a href="method/"&gt;Method&lt;/a&gt;
  7 {% endblock %}
  8 
  </code></pre>
  
  <p>this is my base.html file, which is located at the same place as index.html</p>
  
  <pre><code>&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
      "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;
  &lt;html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"&gt;
      &lt;div style="width:50%; marginleft:25%;"&gt;
      {% block main %}{% endblock %}
      &lt;/div&gt;
  </code></pre>
  
  <p>what exactly is going on here? should the base.html file be located somewhere else?
      </p>