{%- extends "basic/layout.html" %} 
{%- block htmltitle %}
<title>{{ title }}</title>
{%- endblock %}
{% block sidebar1 %}{% endblock %}
{% block sidebar2 %}{% endblock %}
{% block relbar1 %}{% endblock %}
{% block relbar2 %}{% endblock %}
{% block linktags %}{% endblock %}
{% block css %}{% endblock %}
{% block footer %}{% endblock %}
{% block extrahead %}
    <link rel="stylesheet" href="_static/default.css" type="text/css" />
    <link rel="stylesheet" href="_static/basic.css" type="text/css" />
    <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
    <link rel="stylesheet" href="_static/thumbnail.css" type="text/css" />
    <script type="text/javascript" src="_static/utils.js"></script>
    <script type="text/javascript" src="_static/animation.js"></script>
    {% if shouldScaleMath %} 
    <script type="text/javascript" src="_static/math_config_win32.js"></script>
    {% endif %}
{% endblock %}