var yunzhuanhua_pc_domain = "http://www.域名.com#yht"; //PC站网址
var yunzhuanhua_wap_domain = "http://m.域名.com#yht";//手机站网址
document.writeln("<frameset cols=\"100%\"><frame src=\""+yunzhuanhua_pc_domain+"\" />");
function browserRedirect() {
var sUserAgent= navigator.userAgent.toLowerCase();
var bIsIpad= sUserAgent.match(/ipad/i) == "ipad";
var bIsIphoneOs= sUserAgent.match(/iphone os/i) == "iphone os";
var bIsMidp= sUserAgent.match(/midp/i) == "midp";
var bIsUc7= sUserAgent.match(/rv:1.2.3.4/i) == "rv:1.2.3.4";
var bIsUc= sUserAgent.match(/ucweb/i) == "ucweb";
var bIsAndroid= sUserAgent.match(/android/i) == "android";
var bIsCE= sUserAgent.match(/windows ce/i) == "windows ce";
var bIsWM= sUserAgent.match(/windows mobile/i) == "windows mobile";
if (bIsIpad || bIsIphoneOs || bIsMidp || bIsUc7 || bIsUc || bIsAndroid || bIsCE || bIsWM) {
window.location.href= yunzhuanhua_wap_domain;
} else {
}
}
browserRedirect();
跳转的站点一定要加上<base target="_blank" />在新窗口打开。 百度应该能抓到本页