{% macro heading(text, icon) -%}
{{ text|f(media('img/zamboni/app_icons/' + icon + '.png'))|safe }}
{%- endmacro %}
{% if request.APP == amo.FIREFOX %}
{{ heading(_('
Add-ons'), 'firefox') }}
{% elif request.APP == amo.THUNDERBIRD %}
{{ heading(_(' Add-ons'), 'thunderbird') }}
{% elif request.APP == amo.MOBILE %}
{{ heading(_(' Mobile Add-ons'), 'firefox') }}
{% elif request.APP == amo.SEAMONKEY %}
{{ heading(_(' Add-ons'), 'seamonkey') }}
{% else %}
{{ heading(_(' Add-ons'), 'generic') }}
{% endif %}