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ASP中Global.asa的应用
信息来源】   发布日期:5-8 10:30:00    文章分类:财经资讯   
专题:】 【

  功能是读取发布目录下一个ini文件信息

<OBJECT ID="agobjOraSession" RUNAT="Server" PROGID="OracleInProcServer.XOraSession" SCOPE="APPLICATION">
</OBJECT>
<SCRIPT LANGUAGE=VBScript RUNAT=Server>
 Const CONST_FL_NAME = "\GetAttributeCode.ini"
 Const CONST_FL_FORREADING = 1
 Const CONST_DB_SECTION = "[DB_CONNECTION]"Sub Application_OnStart
 On Error Resume Next
         
  Dim objFs       
  Dim objTs           
  Dim strLineData      
  Dim flgSection      
  Dim strTempData   
         
  Application("Service") = ""
  Application("User") = ""
  strLineData = ""  
  strTempData = ""
  flgSection = False

  Set objFs = Server.CreateObject ("Scripting.FileSystemObject")
  Set objTs = objFs.OpenTextFile(Server.MapPath (CONST_FL_NAME),CONST_FL_FORREADING,False)
  If Err.Number <> 0 Then
     Err.Clear 
      Set objTs = Nothing
     Set objFs = Nothing
     Exit Sub
  End If

  While Not objTs.AtEndOfStream
     strLineData = objTs.ReadLine
    If Trim(strLineData) <> "" Then
        If flgSection = True And Mid(strLineData,1,1) = "[" And _
         Mid(strLineData,Len(strLineData),1) = "]" Then
        objTs.Close
          Set objTs = Nothing
        Set objFs = Nothing
        Exit Sub
      End If
    
      If strLineData = CONST_DB_SECTION Then
        flgSection = True
      End If

If flgSection = True Then
      If Mid(strLineData,1,7) = "Service" Then
        strTempData = Trim(Mid(strLineData,8,Len(strLineData)-7))
        If Mid(strTempData,1,1) = "=" Then
           strTempData = Trim(Mid(strTempData,2,Len(strTempData)-1))
           Application.Lock
           Application("Service") = Mid(strTempData,2,Len(strTempData)-2)
           Application.UnLock
        End If
     End If
     If Mid(strLineData,1,4) = "User" Then
        strTempData = Trim(Mid(strLineData,5,Len(strLineData)-4))
        If Mid(strTempData,1,1) = "=" Then
         strTempData = Trim(Mid(strTempData,2,Len(strTempData)-1))
         Application.Lock
         Application("User") = Mid(strTempData,2,Len(strTempData)-2)
         Application.UnLock
      End If
End If
End If
End If
Wend
objTs.Close
Set objTs = Nothing
Set objFs = Nothing
End Sub
</SCRIPT>

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