在客户端设置cooke和获取cooke的函数
在客户端设置cooke和获取cooke的函数
在客户端设置cooke和获取cooke的函数 <script language='javascript'>
function setCookie(name, value, expires, path, domain, secure)
{
var today = new Date();
var expiry = new Date(today.getTime() + 7 * 24 * 60 * 60 * 1000);
if(expires==''||expires==null)
{
expires=expiry;
}
var curCookie = name + '=' + escape(value) +
((expires) ? '; expires=' + expires.toGMTString() : '') +
((path) ? '; path=' + path : '') +
((domain) ? '; domain=' + domain : '') +
((secure) ? '; secure' : '');
document.cookie = curCookie;
}
function getCookie(name)
{
var dc = document.cookie;
var prefix = name + '=';
var begin = dc.indexOf('; ' + prefix);
if (begin == -1)
{
begin = dc.indexOf(prefix);
if (begin != 0) return null;
} else
begin += 2;
var end = document.cookie.indexOf(';', begin);
if (end == -1)
end = dc.length;
return unescape(dc.substring(begin + prefix.length, end));
}
</script>
