 clientWidth / 10 + 'px';
      }
      document.addEventListener('DOMContentLoaded', callback);
      window.addEventListener('orientationchange' in window ? 'orientationchange' : 'resize', callback);
    </script> -->
    <div id="my-lucky"></div>
    <br />
    <button onclick="myLucky.play()">play()</button>
    <button onclick="myLucky.stop(0)">stop(0)</button>
    <button onclick="myLucky.stop(1)">stop(1)</button>
    <button onclick="myLucky.stop(-1)">stop(-1)</button>
    <button onclick="myLucky.in