{% macro alert(content, type="info", alert_header="Note", close_button=False) - %}
{# type can be success, error (or danger), info. Defaults to a warning style. #}
<div class="alert
            {% - if alert_header %} alert-block{% endif - %}
            {% - if type %} alert-{{ type }}{% endif - %}
            {% - if close_button %} fade in{% endif %}">
    {% if close_button - %}
    <a class="close" data-dismiss="alert">&times;</a>
    {% - endif %}
    {% if alert_header - %}
    <h4 class="alert-heading">{{ alert_header|safe }}</h4>
    {% - endif %}

    {{ content|markdown|safe }}

</div>
{% - endmacro %}

{#
{% macro browsers(ok, not_ok) - %}
{% for browser in ok %}
    <span class="label label-success">{{ content|safe }}</span>
{% endfor %}
{% for browser in ok %}
    <span class="label label-failure">{{ content|safe }}</span>
{% endfor %}
{% - endmacro %}
#}

{% macro label(content, type='warning') - %}
<span class="label label-{{ type }}">{{ content|safe }}</span>
{% - endmacro %}

{% macro badge(content, type='warning') - %}
<span class="badge badge-{{ type }}">{{ content|safe }}</span>
{% - endmacro %}