//參考鏈接https://segmentfault.com/a/1190000004139342?_ea=504710
//后端示例
// npm install cookie-parser
var express = require('express')
var cookieParser = require('cookie-parser')
var app = express()
app.use(cookieParser())
app.get('/', function(req, res) {
console.log('Cookies: ', req.cookies)
})
//cookie的創(chuàng)建（存儲(chǔ)到cookie中） res.cookie(name, value [, options])
//cookie的讀取 req.cookies/req.cookies.name
//cookie的刪除res.clearCookie(name [, options])
app.listen(8080)
//前端示例
//通過(guò) document.cookie 屬性，可以創(chuàng)建舒憾、維護(hù)和刪除 cookie
//document.cookie="name=Nicholas;domain=nczonline.net;path=/";
<script type="text/javascript">
var cookie = document.cookie;
// cookie 默認(rèn)的有效期是 會(huì)話時(shí)間 session 關(guān)閉瀏覽器就失效
var date = new Date();
var timeStamp = date.getTime() + 60*60*1000;
date.setTime(timeStamp)
// 毫秒 + 14 * 24 * 60 * 60 * 1000
console.log("expiresDate:",date);
document.cookie ="name=david; expires="+date.toUTCString();
console.log(cookie);
document.write(document.cookie);
</script>
