re2o/machines/templates/machines/aff_extension.html

    <table class="table table-striped">
        <thead>
            <tr>
                <th>Extension</th>
                <th></th>
                <th></th>
            </tr>
        </thead>
        {% for extension in extension_list %}
        <tr>
            <td>{{ extension.name }}</td>
            <td>{% if is_infra %}<a class="btn btn-primary btn-sm" role="button" href="{% url 'machines:edit-extension' extension.id %}"><i class="glyphicon glyphicon-pushpin"></i> Editer</a>{% endif %}</td>
            <td><a class="btn btn-info btn-sm" role="button" href="{% url 'machines:history' 'extension' extension.id %}"><i class="glyphicon glyphicon-time"></i> Historique</a></td>
        </tr>
        {% endfor %}
    </table>