</div>
-<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
+<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
{% javascript 'catalogue' %}
{% block add_js %}{% endblock %}
{% block extrabody %}