JavaScript將登陸資訊儲存在cookie中

來源:互聯網
上載者:User

<SCRIPT language=javascript>
function setCookies(name,value)
{
var Days = 30; //此 cookie 將被儲存 30 天
var exp   = new Date();     //new Date("December 31, 9998");
exp.setTime(exp.getTime() + Days*24*60*60*1000);
document.cookie = name + "="+ escape(value) +";expire*="+ **p.toGMTString();
}

function getCookies(name)
{
var arr = document.cookie.match(new RegExp("(^ )"+name+"=([^;]*)(;$)"));
if(arr != null) return unescape(arr[2]); return null;
}

function getcookies()
{

document.form1.UserName.value=getCookies("Loginusername");
\把你要表單初始化放在這
}

function delCookies(name)
{
var exp = new Date();
exp.setTime(exp.getTime() - 1);
var cval=getCookie(name);
if(cval!=null) document.cookie=name +"="+cval+";expire*="+**p.toGMTString();
}

function submit()
{
username=document.form1.UserName.value;
setCookies('Loginusername',username)
\建立一個cookies,第一個為名字,後面的為值
}
</script>
<body   onload="getcookies()">
</body>

<script type="text/javascript" src="123.js"></script>
<script type="text/javascript">
function foo()
{
var name = document.getElementById("name").value;
if(name)
{
setCookie("name",name);
}
document.getElementById("show").innerHTML+=("NEWEST NAME :"+ getCookie("name") + "<br>");

}
</script>
<br>
<input type="text" id="name" size="20" />
<input type="button" value="setCookie" onclick="foo()" />
<div id="show"></div>
/////////////////////////////////////////////////////樣本源碼
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>js操作cookie 易網時代網路技術服務中心 http://www.escdns.com%3c/title>
</head>

<body>
<input type="button" name="button" id="button" value="Remove Cookies" onclick="window.cookie.remove( )" />
<script language="javascript" type="text/javascript">
function Cookie() {
var self = this;
var trim = function(str){
return str.replace(/(^s*)(s*$)/g, "");
}
var init = function(){

相關文章

聯繫我們

該頁面正文內容均來源於網絡整理,並不代表阿里雲官方的觀點,該頁面所提到的產品和服務也與阿里云無關,如果該頁面內容對您造成了困擾,歡迎寫郵件給我們,收到郵件我們將在5個工作日內處理。

如果您發現本社區中有涉嫌抄襲的內容,歡迎發送郵件至: info-contact@alibabacloud.com 進行舉報並提供相關證據,工作人員會在 5 個工作天內聯絡您,一經查實,本站將立刻刪除涉嫌侵權內容。

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.