cookie的应用
### 封装一个存取cookie的方法
setCookie: function (cname, cvalue, exdays) {
let d = new Date();
d.setTime(d.getTime() + (exdays * 24 * 60 * 60 * 1000));
let expires = "expires=" + d.toUTCString();
let domain = ""
domain = ";domain=.xxxx.com.cn"
document.cookie = cname + "=" + cvalue + ";" + expires + domain + ";path=/";
},
getCookie: function (cname) {
var name = cname + "=";
var ca = document.cookie.split(';');
for (var i = 0; i < ca.length; i++) {
var c = ca[i];
while (c.charAt(0) == ' ') {
c = c.substring(1);
}
if (c.indexOf(name) == 0) {
return c.substring(name.length, c.length);
}
}
return "";
}
调用cookie进行存取
cookie.setCookie("key", "vaule", 3000); //存入cookie,这里设置的过期时间为3000天
cookie.getCookie('key') //读取cookie中key对应的value
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Revisions
- 2020年3月27日 @ 18:21:27 [当前版本] by luke
- 2020年3月27日 @ 18:21:27 by luke
- 2020年3月27日 @ 18:05:29 by luke
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