日期:2014-05-16 浏览次数:20385 次
<Script>
var today = new Date();
var expireDay = new Date();
var msPerMonth = 24*60*60*1000*31;
expireDay.setTime( today.getTime() + msPerMonth );
document.cookie = "name=Hubert;expires=" + expireDay.toGMTString();
document.write("已经将 Cookie 写入你的硬盘中了!<br>");
document.write("内容是:", document.cookie, "<br>");
document.write("这个 Cookie 的有效时间是:");
document.write(expireDay.toGMTString());
</Script>
<Script>
var today = new Date();
var expireDay = new Date();
var msPerMonth = 24*60*60*1000*31;
expireDay.setTime( today.getTime() + msPerMonth );
function setCookie(Key,value) {
document.cookie = Key + "=" + value + ";expires=" + expireDay.toGMTString();
}
setCookie("NAME","HUBERT");
document.write("累计的 Cookies 如下:<BR>");
document.write(document.cookie);
</Script> <Script>
function getCookie(Key){
var search = Key + "=";
begin = document.cookie.indexOf(search);
if (begin != -1) {
begin += search.length;
end = document.cookie.indexOf(";",begin);
if (end == -1) end = document.cookie.length;
return document.cookie.substring(begin,end);
}
}
document.write("嗨! ",getCookie("name"), " 欢迎光临..")
</Script><Script>
var today = new Date();
function delCookie(Key) {
document.cookie = Key + "=;expires=today.toGMTString";
}
document.write("现有的 Cookies 如下:<BR>");
document.write(document.cookie, "<BR>");
delCookie("name");
document.write("删除后的 Cookies 如下:<BR>");
document.write(document.cookie);
</Script>