Public Function CheckAndCreateFolder(FolderName)
fldr = Server.Mappath(FolderName)
Set fso = CreateObject("Scripting.FileSystemObject")
If Not fso.FolderExists(fldr) Then
fso.CreateFolder(fldr)
End If
Set fso = Nothing
End Function
檢查檔案夾是否存在,不存在則建立檔案夾,該函數無傳回值。
例:CheckAndCreateFolder("ASP")
檢查目前的目錄下是否存在ASP檔案夾,不存在則建立檔案夾ASP
asp關於fso函數
'//提供檔案處理通用介面
Class FileSystemObject
'/*
' * 功能描述:刪除檔案
' * 輸入參數:FileName——檔案相對路徑
'*/
Public Function DelFile(FileName)
Dim getPath
getPath="/"
SET Fso=Server.CreateObject("Scripting.FileSystemObject")
getPath=Replace(getPath&FileName,"//","/")
if Fso.FileExists(Server.MapPath(getPath))=True then
Fso.DeleteFile Server.mappath(getPath)
End if
Set Fso=Nothing
End Function
'/*
' * 功能描述:判斷路徑是否存在,如不存在則建立
' * 輸入參數:SaveFilePath——相對路徑,如:/UploadFiles/NewsFiles
'*/
Public Function CreatePath(SaveFilePath)
Dim DeclarePath,FileObj,FilePath
DeclarePath="/"
Set FileObj=Server.CreateObject("Scripting.FileSystemObject")
For Each FilePath in split(SaveFilePath,"/")
DeclarePath=Replace(DeclarePath&FilePath&"/","//","/")
if FileObj.FolderExists(Server.MapPath(DeclarePath))=false then
FileObj.CreateFolder(Server.MapPath(DeclarePath))'建立檔案夾
end if
Next
Set FileObj=nothing
CreatePath=DeclarePath
End Function
'/*
' * 功能描述:重新命名檔案夾
' * 輸入參數:GetPath——檔案夾路徑
' * 輸入參數:OldName——舊的檔案夾名稱
' * 輸入參數:NewName——新的檔案夾名稱
'*/
Public Function RenFolder(GetPath,OldName,NewName)
Dim Fso
if OldName="" or NewName="" then
exit Function
else
if OldName=NewName then exit Function
end if
SET Fso=Server.CreateObject("Scripting.FileSystemObject")
if Fso.FolderExists(Server.MapPath(GetPath&NewName)) then
response.write"<script language=javascript>alert('目錄已經存在!!');this.history.go(-1);</script>"
response.end()
end if
'//舊的檔案夾不存在,則建立
if Not Fso.FolderExists(Server.MapPath(GetPath&OldName)) Then
CreatePath(GetPath&OldName)
End if
Fso.MoveFolder Server.MapPath(GetPath&OldName),Server.MapPath(GetPath&NewName)
set Fso=nothing
'response.redirect request.ServerVariables("HTTP_REFERER")
End Function
'/*
' * 功能描述:儲存當前檔案
' * 輸入參數:GetPath——檔案路徑
' * 輸入參數:GetContent——儲存的內容
' * 輸入參數:GetFile——儲存的檔案名稱
'*/
Public Function SaveEditFile(GetPath,GetContent,GetFile)
if GetContent="" or GetFile="" then exit Function
SET Fso=Server.CreateObject("Scripting.FileSystemObject")
set CF=Fso.CreateTextFile(Server.mappath(GetPath&GetFile),true)
CF.write GetContent
CF.Close
set CF=nothing
set Fso=nothing
'response.redirect request.ServerVariables("HTTP_REFERER")
End Function
End Class