js-客户端信息-js根据不同浏览器做不同跳转

<script>

//如果是mobileAgents中的信息，将跳转到m.xxx.cn域名

var sUserAgent=navigator.userAgent;

var mobileAgents=['Windows CE','iPod','Symbian','iPhone','BlackBerry','Android','Windows Phone','iPad'];

for( var i=0;i<mobileAgents.length;i++){
if(sUserAgent.indexOf(mobileAgents[i])>-1){
location='http://m.xxx.cn';
break;
}

}

</script>