asp结合fso实现文件或文件夹创建删除等操作的函数

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'////////////////////////////////////////////////FSO操作/////////////////////////////////////
'判断文件夹是否存在
Function FolderExits(Folder)
Folder=Server.Mappath(Folder)
Set FSO= Server.CreateObject("Scripting.FileSystemObject")
IF FSO.FolderExists(Folder) Then
   FolderExits=true
Else
   FolderExits=false
End IF
End Function

'判断文件是否存在
Function FileExits(FileName)
FileName=Server.Mappath(FileName)
Set FSO= Server.CreateObject("Scripting.FileSystemObject")
IF FSO.FileExists(FileName) Then
   FileExits=true
Else
   FileExits=false
End IF
End Function

'创建文件夹
Function CreateFolder(Folder)
on error resume next
Folder=Server.Mappath(Folder)
Set FSO = Server.CreateObject("Scripting.FileSystemObject")
FSO.CreateFolder(Folder)
if err>0 then
  err.clear
  CreateFolder=False
else
  CreateFolder=True
end if
End function

'创建文件
Function CreateFile(FileName,Content)
on error resume next
FileName=Server.Mappath(FileName)
Set FSO = Server.CreateObject("Scripting.FileSystemObject")
set fd=FSO.createtextfile(FileName,true)
fd.writeline Content
if err>0 then
  err.clear
  CreateFile=False
else
  CreateFile=True
end if
End function

'删除文件
function DeleteFile(FileName)
on error resume next
Set FSO = Server.CreateObject("Scripting.FileSystemObject")
if FSO.FileExists(FileName) then
  FSO.DeleteFile FileName,true
end if
if err>0 then
  err.clear
  DeleteFile=False
else
  DeleteFile=True
end if
end function

'删除文件夹
function DeleteFolder(Folder)
on error resume next
Folder=server.MapPath(Folder)
Set FSO = Server.CreateObject("Scripting.FileSystemObject")
if FSO.FolderExists(Folder) then
  FSO.Deletefolder Folder,true
end if
if err>0 then
  err.clear
  Deletefolder=False
else
  Deletefolder=True
end if
end function