A:只要你的网站支持 ASP,那么在网站的根目录中放置以下内容的 Global.asa 文件,问题就解决了。将语句 〈% response.write "现在有 " & Application("WhosOn") & " 人在线。" %〉 放在你的 ASP 网页中用于显示在线人数。
<script LANGUAGE="VBScript" RUNAT="Server">
Sub Application_OnStart
Session.Timeout=1
Application.Lock
Application("WhosOn") = 0
Application.UnLock
End Sub
Sub Session_OnStart
Application.Lock
Application("WhosOn") = Application("WhosOn") + 1
Application.UnLock
End Sub
Sub Session_OnEnd
Application.Lock
Application("WhosOn") = Application("WhosOn") - 1
Application.UnLock
End Sub
</script>
