暂停一个动画 - 在线编辑器

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>蜜蜂教程(mifengjc.com)</title>
  <style>
    div {
      width: 100px;
      height: 100px;
      background: red;
      position: relative;
      animation: mymove 2s infinite;
      animation-play-state: paused;
      /*Safari 和 Chrome*/
      -webkit-animation: mymove 2s infinite;
      -webkit-animation-play-state: paused;
    }

    @keyframes mymove {
      from {
        left: 0px;
      }
      to {
        left: 200px;
      }
    }
    /*Safari 和 Chrome*/

    @-webkit-keyframes mymove {
      from {
        left: 0px;
      }
      to {
        left: 200px;
      }
    }
  </style>
</head>
<body>

  <p>点击按钮播放/暂停动画：</p>
  <button onclick="myPlayFunction()">播放</button>
  <button onclick="myPauseFunction()">暂停</button>
  <script>
    function myPlayFunction() {
      document.getElementById("myDIV").style.animationPlayState = "running";
      document.getElementById("myDIV").style.WebkitAnimationPlayState = "running"; // 针对 Chrome 和 Safari 的代码
    }

    function myPauseFunction() {
      document.getElementById("myDIV").style.animationPlayState = "paused";
      document.getElementById("myDIV").style.WebkitAnimationPlayState = "paused"; // 针对 Chrome 和 Safari 的代码
    }
  </script>
  <p><strong>注意：</strong>Internet Explorer 9 及其之前的版本不支持 animationPlayState 属性。</p>
  <div id="myDIV"></div>

</body>
</html>
​x
 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>蜜蜂教程(mifengjc.com)</title>
  <style>
    div {
      width: 100px;
      height: 100px;
      background: red;
      position: relative;
      animation: mymove 2s infinite;
      animation-play-state: paused;
      /*Safari 和 Chrome*/
      -webkit-animation: mymove 2s infinite;
      -webkit-animation-play-state: paused;
    }
​
    @keyframes mymove {
      from {
        left: 0px;
      }
      to {
        left: 200px;