ASP.NET MVC3 detecting mobile device

Question

I have a ASP.Net mvc3 web application. I need to create a mobile version for this now.
I'm not able to decide which is this best way to detect a mobile device.

This whitepaper http://www.asp.net/whitepapers/add-mobile-pages-to-your-aspnet-web-forms-mvc-application gives few options. I'm not sure if I should go ahead with 51Degrees.mobi .

Could someone who has implemented device detection, suggest a direction to proceed in. Pros and Cons of taking a particular route...

Answer 1

Try this

function IsMobileDevice() {
    var platform = navigator.platform.toLowerCase();
    return (platform.match(/iphone/) || platform.match(/ipod/) || platform.match(/ipad/));
}

Answer 2

我认为您必须更改设计布局以支持响应式设计，检查引导程序或html5boilerplate，这与服务器端无关。