webapp/templates/default/module/room.html.twig

<form name="room" action="{{ path('room_index') }}" method="get">
    <input type="text" name="namespace" value="{{ form.namespace.value }}" placeholder="{{ 'join room by kevacoin namespace...' | trans }}" />
</form>
{% if list %}
    {% for i, room in list %}
        {% if i %}&bull;{% endif %}
        <h2>
            {% if room.active %}
                {{ room.name }}
            {% else %}
                <a href="{{ path('room_namespace', { namespace : room.namespace }) }}">{{ room.name }}</a>
            {% endif %}
        </h2>
        <sup>
            <a href="{{ path('room_namespace', { namespace : room.namespace, feed : 'rss' }) }}" title="{{ 'RSS' | trans }}" target="_blank"><svg xmlns="http://www.w3.org/2000/svg" width="10" height="10" viewBox="0 0 16 16">
                <path d="M2 0a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V2a2 2 0 0 0-2-2zm1.5 2.5c5.523 0 10 4.477 10 10a1 1 0 1 1-2 0 8 8 0 0 0-8-8 1 1 0 0 1 0-2m0 4a6 6 0 0 1 6 6 1 1 0 1 1-2 0 4 4 0 0 0-4-4 1 1 0 0 1 0-2m.5 7a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3"/>
            </svg></a>
        </sup>
    {% endfor %}
{% endif %}