{% if messages %}
  {% for msg in messages %}
  <div class="alert alert-{{ msg.level_tag }}">
    <button type="button" class="close" data-dismiss="alert" aria-label="Close">
      <span class="pficon pficon-close"></span>
    </button>
    <span class="pficon pficon-{{ msg.level_tag }}"></span>
    <strong>{{ msg.message|safe }}</strong>
  </div>
  {% endfor %}
{% endif %}