var userAgent = navigator.userAgent.toLowerCase();
var platform;
if(userAgent == null || userAgent == ''){
platform = 'WEB' ;
}else{
if(userAgent.indexOf("android") != -1 ){
platform = 'ANDROID';
location.href = "http://m.kuegou.com/";
}else if(userAgent.indexOf("ios") != -1 || userAgent.indexOf("iphone") != -1...