JS判断设备类型

发布时间：2016-01-14 11:52:21编辑：丝画阁阅读（750）

<script type="text/javascript">
    <!--
            //平台、设备和操作系统
            var system = {
                win: false,
                mac: false,
                xll: false,
                ipad:false
            };
            //检测平台
            var p = navigator.platform;
            system.win = p.indexOf("Win") == 0;
            system.mac = p.indexOf("Mac") == 0;
            system.x11 = (p == "X11") || (p.indexOf("Linux") == 0);
            system.ipad = (navigator.userAgent.match(/iPad/i) != null)?true:false;
            //跳转语句，如果是手机访问就自动跳转到wap.baidu.com页面
            if (system.win || system.mac || system.xll||system.ipad) {
            } else {
                window.location.href = "http://m.ftxk.cn/zhuanti/";
            }
    -->

   var browser = {
        versions: function () {
            var u = navigator.userAgent, app = navigator.appVersion;
            return {//移动终端浏览器版本信息
                trident: u.indexOf('Trident') > -1, //IE内核
                presto: u.indexOf('Presto') > -1, //opera内核
                webKit: u.indexOf('AppleWebKit') > -1, //苹果、谷歌内核
                gecko: u.indexOf('Gecko') > -1 && u.indexOf('KHTML') == -1, //火狐内核
                mobile: !!u.match(/AppleWebKit.*Mobile.*/) || !!u.match(/AppleWebKit/), //是否为移动终端
                ios: !!u.match(/i[^;]+;( U;)? CPU.+Mac OS X/), //ios终端
                android: u.indexOf('Android') > -1, //android终端或者uc浏览器
                iPhone: u.indexOf('iPhone') > -1 || (u.indexOf('Mac') > -1 && u.indexOf('Macintosh') < 0), //是否为iPhone或者QQHD浏览器
                iPad: u.indexOf('iPad') > -1, //是否iPad
                webApp: u.indexOf('Safari') == -1 //是否web应该程序，没有头部与底部
            };
        }(),
        language: (navigator.browserLanguage || navigator.language).toLowerCase()
    }
    if (!browser.versions.iPad) {
       if(browser.versions.android || browser.versions.iPhone|| (browser.versions.android && String(navigator.platform).indexOf("Linux") > -1)){
            var result = window.location.toString();
            if (result == "http://www.jianke.cn/" || window.location.search.toString().length > 0 || result.indexOf("list") > 0 || result.indexOf("product") > 0){
                self.location = result.replace("www", "m");
            }
        }
    }


</script>