<header class="w600p center mbm">
            <h1>
                {% if view == 'home' %}{% block logo %}<img src="./tpl/img/logo.png" alt="logo poche" />{% endblock %}
                {% else %}<a href="./" title="{% trans "back to home" %}" >{{ block('logo') }}</a>
                {% endif %}
            </h1>
        </header>