<!doctype HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "http://www.w3.org/tr/xhtml1/dtd/ Xhtml1-transitional.dtd ">
<meta http-equiv= "Content-type" content= "text/html; charset=gb2312 "/>
<title> A JS read cookie value code </title>
<script>
function GetCookie (sname)
{
Cookies are separated by semicolons
var acookie = Document.cookie.split (";");
for (Var i=0 i < acookie.length; i++)
{
A Name/value pair (a crumb) is separated by a equal sign
var acrumb = acookie[i].split ("=");
if (sname = = Acrumb[0])
Return decodeURIComponent (acrumb[1]);
}
A cookie with the requested name does not exist
return null;
}
Read Cookie method
GetCookie (' www.111cn.net ');
</script>
<body>
</body>
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