JS读写Cookie以及设置过期时间
//JS操作cookies方法!
//写cookies
function setCookie(name,value)
{
var Days = 30;
var exp = new Date();
exp.setTime(exp.getTime() + Days*24*60*60*1000);
document.cookie = name + =+ escape (value) + ;expires= + exp.toGMTString();
}
//读取cookies
function getCookie(name)
{
var arr,reg=new RegExp((^| )+name+=([^;]*)(;|$));
if(arr=document.cookie.match(reg)) return unescape(arr[2]);
else return null;
}
//删除cookies
function delCookie(name)
2016-02-20
标签:
