<DIV> </DIV>
<script><script language="javascript">
<!--
var username = GetCookie('username');
if (username == null) {
username =
prompt('第一次光临我的博客的朋友,请输入你的名字',"");
if (username == null) {
alert('Its
ok if you dont want to tell me your name');
username =
'WebSurfer';
} else {
// don't set
the username cookie.... because the user refused to tell you.
// they will
be prompted next time....
pathname =
location.pathname;
myDomain =
pathname.substring(0,pathname.lastIndexOf('/')) +'/';
// set
expiry date to 1 year from now.
var
largeExpDate = new Date ();
largeExpDate.setTime(largeExpDate.getTime() + (365 * 24 * 3600 *
1000));
SetCookie('username',username,largeExpDate,myDomain);
}
}
function getCookieval_r(offset) {
var endstr =
document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return
unescape(document.cookie.substring(offset, endstr));
}
function GetCookie (name) {
var arg = name + "=";
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
while (i < clen) {
var j = i + alen;
if (document.cookie.substring(i, j) == arg)
return getCookieval_r(j);
i = document.cookie.indexOf(" ", i) + 1;
if (i == 0)
break;
}
return null;
}
function SetCookie (name, value) {
var argv = SetCookie.arguments;
var argc = SetCookie.arguments.length;
var expires = (argc > 2) ? argv[2] : null;
var path = (argc > 3) ? argv[3] : null;
var domain = (argc > 4) ? argv[4] : null;
var secure = (argc > 5) ? argv[5] : false;
document.cookie = name + "=" + escape (value) +
((expires == null) ? "" : ("; expires=" +
expires.toGMTString())) +
((path == null) ? "" : ("; path=" + path)) +
((domain == null) ? "" : ("; domain=" + domain)) +
((secure == true) ? "; secure" : "");
}
document.write('<p>谢谢您光临冰河的技术博客,尊敬的'+username);
//--></script>
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