<script type="text/javascript">
try {
var urlhash = window.location.hash;
if (!urlhash.match("fromapp"))
{
if ((navigator.userAgent.match(/(iPhone|iPod|Android|ios|iPad)/i)))
{
window.location="http://m.hunanmi.cn/jiemubiao/1598.html";
}
}
}
catch(err)
{
}
</script>
d.isMobileDevice = function() {
var e = /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);
return e
};
原文：http://www.cnblogs.com/xiaolinxi/p/5066862.html