What is the best way to do a mobile redirect?

Question

I\'m sure this gets asked a lot, but I also know things change quite frequently, so I am wondering what the current best way to do a simple mobile detection and redirection

Answer 1

<script type="text/javascript">
    function checkBrowser(){
        var str=navigator.appVersion; 
        var patt1=/Android/;
        var patt2=/iPhone/;
        if(str.match(patt1) || str.match(patt2)){
            window.location="http://m.yoursite.com";
        }
    }
</script>

then on the body-tag put onload="checkBrowser();"

it's a very simple way to do it, but i'm sure there plenty more ways.. hope it helps :)