<div class="alert alert-info alert-dismissable">
  <button type="button" class="close" data-dismiss="alert" aria-label="Close">
    <span class="pficon pficon-close"></span>
  </button>
  <span class="pficon pficon-info"></span>
  <strong>This is some general information.</strong> You should <a href="#" class="alert-link">know about this</a>.
</div>
