[已解决问题] Cookies的一個問題
提问时间: 2008-08-25 14:28
悬赏分：10 浏览:209 次
我寫了一個Cookie用來測試客戶端的訪問記錄，但是有一個小問題，統計數據不能變化，請幫忙看看是什麽問題，謝謝！
<%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
<!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>上次訪問時間</title>
</head>
<%
dim LastVisit
dim VisitCount
LastVisit=request.Cookies("LastVisitCookie")
response.Cookies("LastVisitCookie")=FormatDatetime(now())
response.Cookies("LastVisitCookie").expires=date()+30
VisitCount=request.Cookies("VisitCount")
if VisitCount > "0" then
VisitCount=VisitCount+1
else
VisitCount=1
end if
response.Cookies("VisisCount")=VisitCount
response.Cookies("VisitCount").expires=date()+30
%>
<body>
<p>使用Cookies</p>
<hr />
<%
if LastVisit="" then
response.Write("歡迎光臨本站")
else
response.Write "你上一次訪問本頁在" & LastVisit & "<br>"
response.Write "你這是第<font size='8' color='ccbbaa'> " & VisitCount & "</font>次訪問本頁"
end if
%>
<p><a href="CookiesDemo.asp">重新訪問本頁</a></p>
</body>
</html>
<!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>上次訪問時間</title>
</head>
<%
dim LastVisit
dim VisitCount
LastVisit=request.Cookies("LastVisitCookie")
response.Cookies("LastVisitCookie")=FormatDatetime(now())
response.Cookies("LastVisitCookie").expires=date()+30
VisitCount=request.Cookies("VisitCount")
if VisitCount > "0" then
VisitCount=VisitCount+1
else
VisitCount=1
end if
response.Cookies("VisisCount")=VisitCount
response.Cookies("VisitCount").expires=date()+30
%>
<body>
<p>使用Cookies</p>
<hr />
<%
if LastVisit="" then
response.Write("歡迎光臨本站")
else
response.Write "你上一次訪問本頁在" & LastVisit & "<br>"
response.Write "你這是第<font size='8' color='ccbbaa'> " & VisitCount & "</font>次訪問本頁"
end if
%>
<p><a href="CookiesDemo.asp">重新訪問本頁</a></p>
</body>
</html>
所有回答(2)
|
if VisitCount > "0" then
VisitCount=VisitCount+1
else
VisitCount=1
你这是？> "0"字符串？ VisitCount=request.Cookies("VisitCount")返回的是一个HttpCookie对象实例，不能和字符串直接比较，取得Cookie的值应该： visiteCookie=request.Cookies("VisitCount") if visiteCookie is Nothing then 'cookie是空时的处理 else cookieValue = visiteCookie.Value; '有值时的处理 end if |
评论
|
2个月前 he-zhenhua : 谢谢你们的回复，可是照你们说的做，根本运行不了啊！ cookieValue = visiteCookie.Value; 这句是来干什么的啊？ |