audio 不能自动播放的问题

[梦宇飞]

<img class="play play2" src="./images/yieyue.png">
<audio autoplay="true" src="./images/yujian.mp3" loop="true" id="indexVideo"></audio>
在苹果流浏览器无法自动播放


$(document).ready(function() {
$(window).load(function(){
//var player = document.getElementById('indexVideo');
//player.play();
//$(".play").addClass('pay_audio');

})

$(".play").bind("click",function(){
var myVideo=document.getElementById("indexVideo");

if (myVideo.paused){
myVideo.play();
$(this).addClass('pay_audio');

}else{
myVideo.pause();
$(this).removeClass('pay_audio');
}
});