<html>
<head>
<meta charset="UTF-8">
</head>
<body>
<p id="avx"></p>
<div style="display: none;" id="asc">
控制界面显示
</div>
</body>
<script type="text/javascript">
var t=6;
timedMsg();
function timedMsg(){
setTimeout("timedMsg()",2000);
document.getElementById("avx").innerHTML="请在"+t+"s后重新获取";
if(t==0){
t=6;
document.getElementById("avx").innerHTML="请重新获取";
document.getElementById("asc").style.display="block";
}
t--;
}
</script>
</html>
转载于:https://my.oschina.net/u/2556916/blog/625963