<div class="container">
  <div id="{{ .Get 1 }}" class="{{ .Get 1 }}"  align=center></div>
</div>

<script 
  type="text/javascript" 
  src="https://cdn.jsdelivr.net/npm/@clappr/player@latest/dist/clappr.min.js"
>
</script>

<script>
  var playerElement = document.getElementById("{{ .Get 1 }}");

  var player = new Clappr.Player({
    source: {{ .Get 0 }},
    mute: true,
    height: 360,
    width: 640
  });

  player.attachTo(playerElement);  
</script>