添加jQuery 已有忽略

<script src="https://s2.pstatp.com/cdn/expire-1-M/jquery/3.4.0/jquery.min.js"></script>
function ShowMusic(e){
  $("#audio,#css").remove();
  $('head').after('<link id="css" rel="stylesheet" type="text/css" href="https://do.sh.cn/resources/css/blog.css">'); 
  var audio = document.createElement('audio');
  audio.id = 'audio';
  audio.src = e;
  $('body').append(audio);
  $('body').css('animation', 'my-face 2s infinite linear');
  audio.play();
}

触发

<a href="javascript:;" onclick="ShowMusic('http://music.163.com/song/media/outer/url?id=1472587064.mp3')">摇起来</a>