Glossy JSON format for Leaf

glossy.html

<script>
var message = JSON.stringify({
  view_url: '%%VIEW_URL_UNESC%%',
  click_url: '%%CLICK_URL_UNESC%%',
  cachebuster: '%%CACHEBUSTER%%',
  glossy_id: '{{replace me with glossy id}}',
  type: 'glossy', 
  pixels: [
    '{{replace me with pixel or delete me}}',
    '{{replace me with pixel or delete me}}'
  ]
});
window.top.postMessage(message, '*');
</script>