判断pc 还是移动端js

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=pc 页面;

} else {

//手机端

// var l = document.createElement("link");

// l.rel = "stylesheet";

// l.href = "phone.css";

// document.body.appendChild(l);

}

}

browserRedirect();