<!-- Default bootstrap modal example -->
<div class="modal fade" id="modal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
        <h4 class="modal-title" id="modal_label">Mbooth json file</h4>
      </div>
      <div class="preloader text-center">
        <br/>
        <br/>
          <i class="fa fa-spinner fa-spin fa-3x fa-fw"></i>
          <span class="sr-only">Loading...</span>
        <br/>
      </div>
      <div class="modal-body">
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
      </div>
    </div>
  </div>
</div>
<script>
d_shopunity.init({ 
    'purchase_url': '{{ purchase_url }}'
});
</script>