<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>Super network appliance</title>
</head>

<body>
{% for menu_item in ["home", "network", "about"] %}
  <a href="{{ url_for(menu_item) }}">{{ menu_item|upper }}</a>
{% endfor %}
{% block content %}{{message}}{% endblock content %}
</body>
</html>
