JS实时弹出新消息提示框并有提示音响起的实现代码

<audio id="sound" autoplay="autoplay">

document.getElementById("sound").src="<%=basePath%>admin/media/global.wav";

jQuery(document).ready(function() { setInterval(function(){ $.post('ajax/linecheck',function(data){var json=eval("("+data+")");$.each(json,function(index,item){$("#line"+item.id).html("")$.each(item.localList,function(index,item2){if(item2.attendOCList!=""){$("#line"+item.id).append("<li class='in' id='in"+item2.id+"'><div class='avatar'>"+item2.location+"</div><div class='message'><ul id=li"+item2.id+"></ul></div></li>")}$.each(item2.attendOCList,function(index,item3){if(item3.status==0){$("#li"+item2.id).append("<li class='user'><span class='username'>"+item3.person_name+"</span><br><span style='color:red;' class='username'>时间: "+ item3.today+" "+item3.times +"</span><br><span class='username'>电话:"+item3.person_phone+"</span><br><span class='username'>身份证:"+item3.card_id+"</span></li><hr>");}else{$("#li"+item2.id).append("<li class='user'><span class='username'>"+item3.person_name+"</span><br><span style='color:red;' class='username'>时间: "+ item3.today+" "+item3.times +"</span><br><span class='username'>电话:"+item3.person_phone+"</span><br><span class='username'>身份证:"+item3.card_id+"</span></li><hr>");document.getElementById("sound").src="<%=basePath%>admin/media/global.wav";setTimeout(function () {var unique_id = $.gritter.add({title: item3.person_name+"("+item2.location+")",text:"<span class='username'>"+item3.person_name+"</span><br><span style='color:red;' class='username'>时间: "+ item3.today+" "+item3.times +"</span><br><span class='username'>电话:"+item3.person_phone+"</span><br><span class='username'>身份证:"+item3.card_id+"</span>",sticky: true,time: '',class_name: 'my-sticky-class'});setTimeout(function () {$.gritter.remove(unique_id, {fade: true,speed: 'slow'});}, 12000);}, 2000);}});});});});},2000); });