compteur de téléchargement?

Ce code src n'est pas garanti sans erreur, je suis en train de le refaire pour accepter plusieurs types de fichier. Le modifier pour un seul type n'est pas tres difficile.
Le download est la partie la plus complexe de ce script. Le compteur est classique avec une variable application que l'on incrémente.

Code:

<% '               Infos...               // '///////////////////////////////////////////////////////////////////////////////////////////////// 'Used by ZoneB.org 'uses: Download.asp?file=File.exe '///////////////////////////////////////////////////////////////////////////////////////////////// '               Config...               // '/////////////////////////////////////////////////////////////////////////////////////////////////    method = 1     BasePath = Request.ServerVariables("APPL_PHYSICAL_PATH")     FileName = request.QueryString("file")     FileExt = LCase(Right(FileName, 3))     FilePath = BasePath & "a_download\"     Select Case lcase(FileExt)         Case "avi" ContentType = "video/x-msvideo"         Case "mp3" ContentType = "audio/mpeg"         Case "ogg" ContentType = "audio/mpeg"       Case "mpg" ContentType = "video/mpeg"         Case "wav" ContentType = "audio/wav"         Case "rar" ContentType = "application/x-rar-compressed"         Case "zip" ContentType = "application/x-zip-compressed"       Case "xls" ContentType = "application/x-msexcel"       Case "txt" ContentType = "text/plain"       Case "htm" ContentType = "text/html"       Case "gif" ContentType = "image/GIF"       Case "jpg" ContentType = "image/JPEG"       Case "cdf" ContentType = "application/x-cdf" 'channel       Case "doc" ContentType = "application/msword"       Case "ppt" ContentType = "application/vnd.ms-powerpoint"       Case "exe" ContentType = "application/octet-stream"         Case Else ContentType = FileExt     End Select   call SendFile( FilePath, FileName, ContentType ) '///////////////////////////////////////////////////////////////////////////////////////////////// '               Download               // '///////////////////////////////////////////////////////////////////////////////////////////////// function SendFile( FilePath, FileName, ContentType )   if method = 1 then     if (FilePath = "") or (FileName = "") or (ContentType = "") then         Response.Write("oups!")         Response.End     else         Response.Clear         Dim adoStream         Set adoStream = Server.CreateObject("ADODB.Stream")       adoStream.Open()          adoStream.Type = 1          adoStream.LoadFromFile(FilePath & FileName)          Response.AddHeader "Content-Disposition", "attachment;filename=" & FileName          Response.ContentType = ContentType          Response.BinaryWrite(adoStream.Read())          adoStream.ConnectionTimeout = 0          Application("DownloadCounter") = Application("DownloadCounter") + 1       adoStream.Close        Set adoStream = Nothing       Response.End     end if   else       If FileName <> "" And FilePath <> "" and contentType <> "" then       Set ObjFso       = CreateObject("Scripting.FileSystemObject")       'If objFso.FileExists(FilePath & FileNeme) = FALSE Then       '   Response.write "This file doesn't exist<BR><B> - Please Contact the webmaster.</B><BR><BR>"       '   Set ObjFso     = Nothing       '   response.end       'End If       Set ObjInfoFile    = ObjFso.GetFile(filePath & FileName)       Set ObjFile       = ObjFso.OpenTextFile(FilePath & FileName , 1,true)       Response.ContentType = contentType       Response.Addheader( "Content-Length", ObjInfoFile.Size )       Response.Addheader( "Content-Disposition", "attachment; filename=" & FileName )       Response.Write ObjFile.ReadAll       Application("DownloadCounter") = Application("DownloadCounter") + 1       Set ObjFile     = Nothing       Set ObjFso     = Nothing       Set ObjInfoFile   = Nothing    else       Response.write "Le File n'a pas pu être téléchargé... Erreur dans le lien ?<BR><B> - Merci de retenter  <A href=""" & lCase(URLRef) & """>"& lCase(URLRef) &"</A></B><BR><BR>"       response.Write( FilePath & FileName & ContentType)    End If   end if End Function %>

La variable application est définie dans le global.asa. Voila une partie du miens :

Code:

<SCRIPT LANGUAGE="VBSCRIPT" RUNAT="Server"> Sub application_OnStart    Application("vis") = 0    Application("act")=0    Application("UsersToday") = 0    Application("PagesToday") = 0    Application("PagesTotal") = 0    Application("NewToday") = 1    Application("DownloadCounter") = 0    Application("Today") = FormatDateTime(now(),1) End Sub Sub session_onstart    Session.timeOut = 10    Session("depart")=Now    Application.lock       Application("vis") = Application("vis")+1       Application("act") = Application("act") + 1         nDate = FormatDateTime(now(),1)         if Application("Today") = nDate then             Application("UsersToday")=Application("UsersToday")+1           else             Application("Today") = nDate             Application("UsersToday") = 1             Application("PagesToday") = 1         end if    Application.UnLock End Sub Sub session_onEnd     Application.lock      Application("Act")=Application("Act")-1     Application.unlock End Sub </SCRIPT>