<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" href="style.css">
<title>{% block title %}Awesome HTML5 site{% endblock %}</title>
</head>
<body>
<div id="main">
{% block contents %}
<p>
This is default content of the block.
</p>
<p>
It will be used in case no children template will override it,
or when parent template will be rendered directly.
</p>
{% endblock %}
</div>
<div id="somethingelse">
{% block other %}
<p>
Foo.
</p>
{% endblock %}
</div>
</body>
</html>