关于苹果设备微信音乐无法播放 音乐控制代码 play()的问题

var audio = document.getElementById('audio');
    document.addEventListener("WeixinJSBridgeReady", function() {
        audio.play();
    audio.pause();
    }, false);
    document.addEventListener('YixinJSBridgeReady', function() {
        audio.play();
    audio.pause();
    }, false);
$('#audio').trigger('play');

function audioAutoPlay(id) { 
 var audio = document.getElementById(id), 
 play = function() { audio.play(); 
  document.removeEventListener("touchstart", play, false); }; 
  audio.play(); 
   document.addEventListener("WeixinJSBridgeReady", 
  function() { //微信 audio.play(); 
 }, false); 
 document.addEventListener('YixinJSBridgeReady',
 function() { //易信 audio.play(); }, false); 
 document.addEventListener("touchstart", play, false);
} 
audioAutoPlay('audio');