<script>
if((navigator.userAgent.match(/(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i))) {
window.location.href = "m/index.html" //跳转到手机
}else{
window.location.href=""; //跳转到电脑
}
</script>