Detect Metro UI Version of IE

Question

What\'s the fastest method, to detect User-Agent as metro UI version of internet-explorer >=10 ?

Answer 1

var _ua = window.navigator.userAgent;
var isIDevice = (/iphone|ipod|ipad/i).test(_ua);
var isMobileChrome = (_ua.indexOf('Android') > -1 && (/Chrome\/[.0-9]*/).test(_ua) && _ua.indexOf("Version") == -1);
var isMobileIE = _ua.indexOf('Windows Phone') > -1;
function isActivexEnabled()
{
    var supported = null;        
    try
    {
        supported = !!new ActiveXObject("htmlfile");
    } 
    catch (e) 
    {
        supported = false;
    }
    return supported;
}
if (!isIDevice && !isMobileChrome && !isMobileIE &&  _ua.toLowerCase().indexOf("wow") == -1 && !isActivexEnabled())
{ 
    //IE Metro UI
}

This Work For Me..