你是否有時想知道什麼人訪問你的站點，什麼時間，IP地址等。下面我就這個問題向大家來闡述。這個範例使用文字檔案來寫入使用者的資訊建立一個logfile.asp放在每個asp的頁面的頂端<!--#Include File=LogFile.asp-->當有人來存取你的網站logfile.asp自動把他的訊息寫入LogFile.txt,如果相關的URl一樣的話則不寫入文件
File: LogFile.asp
複製代碼代碼如下:
<%
Dim ValidEntry ' Log variable
' First set that this log is valid
ValidEntry = True
' If Session Variable LogIn is not empty
' that mean this person has already been logged
' then set ValidLog to False
If not IsEmpty(Session(LogIn)) then ValidEntry = False
' Here you can add different restriction
' If the refering url is from same site
' don't write to log file
If Left(Request.ServerVariables(HTTP_REFERER), 17)
=http://vevb.com Then
ValidEntry = False
End if
If Left(Request.ServerVariables(HTTP_REFERER), 21)
=http://www.vevb.com Then
ValidEntry = False
End If
' Now if ValidEntry is True then enter to log file
If ValidEntry Then
Const ForAppending = 8
Const Create = true
Dim FSO
DIM TS
DIM MyFileName
Dim strLog
MyFileName = Server.MapPath(MyLogFile.txt)
Set FSO = Server.CreateObject(Scripting.FileSystemObject)
Set TS = FSO.OpenTextFile(MyFileName, ForAppending, Create)
' Store all required values in strLog
strLog = <br><P><B> & now & </B>
strLog = strLog & Request.ServerVariables(REMOTE_ADDR) &
strLog = strLog & Request.ServerVariables(HTTP_REFERER) &
strLog = strLog & Request.ServerVariables(HTTP_USER_AGENT) & <BR>
' Write current information to Log Text File.
TS.write strLog
TS.Writeline
' Create a session varialbe to check next time for ValidEntry
Session(LogIn) = yes
Set TS = Nothing
Set FSO = Nothing
End If
%>