直接看代码 html格式
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Cache-Control" content="no-cache">
<meta http-equiv="Expires" content="0"> <title>二维码下载</title>
</head>
<style type="text/css">
body{padding: 0;font-size: 18px;text-align: center;}
</style>
<body>
<p>正在跳转下载.....</p>
<script type="text/javascript">
function iOS()
{
return /iPhone|iPad|iPod/i.test(navigator.userAgent)
}
function isWeiXin()
{
var ua = window.navigator.userAgent.toLowerCase();
if(ua.match(/MicroMessenger/i) == 'micromessenger'){
return true
}else{
return false;
}
}
if(isWeiXin()){
iOS()?window.location.href = "http://a.app.qq.com/qq市场" : window.location.href = "http://a.app.qq.com/qq市场";
}else{
iOS()?window.location.href="https://itunes.apple.com/苹果商店":window.location.href="http://安卓本地下载地址.apk";
}
</script>
</body>
</html> 
