function judge(){
var u = navigator.userAgent;
var isiOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/);
var isAndroid = u.indexOf('Android') > -1 || u.indexOf('Adr') > -1;
console.log(isiOS,isAndroid)
}
var startTime = startTime.replaceAll('-','/')
js 对客户端的操作系统进行判断主要用:navigator.userAgent、navigator.platform。
用 navigator.userAgent 判断
BrowserInfo = {
isAndroid: Boolean(navigator.userAgent.match(/android/ig)),
isIphone: Boolean(navigator.userAgent.match(/iphone|ipod|iOS/ig)),
isIpad: Boolean(navigator.userAgent.match(/ipad/ig)),
isIpad: Boolean(navigator.userAgent.match(/Linux/ig)),
isWeixin: Boolean(navigator.userAgent.match(/MicroMessenger/ig)),
isAli: Boolean(navigator.userAgent.match(/AlipayClient/ig)),
isPhone: Boolean(/(iPhone|iPad|iPod|iOS|Android)/i.test(navigator.userAgent))
}
用 navigator.platform 判断
if(/Win/i.test(navigator.platform)){
document.write("这是Windows操作系统平台");
}
if(/Mac/i.test(navigator.platform)){
document.write("这是Mac操作系统平台");
}
if(/Linux/i.test(navigator.platform)){
document.write("这是Linux操作系统平台(包括安卓系统)");
}
if(/iOS/i.test(navigator.platform)){
document.write("这是iOS操作系统平台");
}