一个使用fso的class，前面的文章也有提到。这里有比较多的一些实例。
<%
Dim MyFileFolder
Set MyFileFolder = New FileFolderCls
''Response.Write MyFileFolder.MoveAFile("f:/123/4561.exe","f:/123/4562.txt")
''Response.Write MyFileFolder.MoveAFolder("f:/456","f:/ditg/456")
''Response.Write MyFileFolder.ShowFileSystemType("i:/")
''Response.Write MyFileFolder.CopyAFile("f:/123/4562.txt","f:/123/4563.txt")
''!!!!
''Response.Write MyFileFolder.CopyAFolder("f:/123/","f:/789/")
''Response.Write MyFileFolder.ShowFolderList("f:/ditg")
''Response.Write MyFileFolder.ShowFileList("f:/123/123")
''Response.Write MyFileFolder.DeleteAFile("f:/123/4562.txt")
''Response.Write MyFileFolder.DeleteAFolder("f:/456/")
''Response.Write MyFileFolder.CreateFolderDemo("f:/147/")
''Response.Write MyFileFolder.GetFileSize("f:/123/4563.txt")
''Response.Write MyFileFolder.GetFolderSize("f:/123/123.txt")
''Response.Write MyFileFolder.ShowFileAccessInfo("f:/123/123.txt",1)&"<br>"
''Response.Write MyFileFolder.ShowFileAccessInfo("f:/123/123.txt",2)&"<br>"
''Response.Write MyFileFolder.ShowFileAccessInfo("f:/123/123.txt",3)&"<br>"
''Response.Write MyFileFolder.ShowFileAccessInfo("f:/123/123.txt",4)&"<br>"
''Response.Write MyFileFolder.ShowFileAccessInfo("f:/123/123.txt",5)&"<br>"
''Response.Write MyFileFolder.ShowFileAccessInfo("f:/123/123.txt",6)&"<br>"
''Response.Write MyFileFolder.ShowFileAccessInfo("f:/123/123.txt",7)&"<br>"
''Response.Write MyFileFolder.ShowFileAccessInfo("f:/123/123.txt",8)&"<br>"
''Response.Write MyFileFolder.ShowFolderAccessInfo("f:/123/",1)&"<br>"
''Response.Write MyFileFolder.ShowFolderAccessInfo("f:/123/",2)&"<br>"
''Response.Write MyFileFolder.ShowFolderAccessInfo("f:/123/",3)&"<br>"
''Response.Write MyFileFolder.ShowFolderAccessInfo("f:/123/",4)&"<br>"
''Response.Write MyFileFolder.ShowFolderAccessInfo("f:/123/",5)&"<br>"
''Response.Write MyFileFolder.ShowFolderAccessInfo("f:/123/",6)&"<br>"
''Response.Write MyFileFolder.ShowFolderAccessInfo("f:/123/",7)&"<br>"
''Response.Write MyFileFolder.ShowFolderAccessInfo("f:/123/",8)&"<br>"
''Response.Write MyFileFolder.WriteTxtFile("f:/123/cexo.txt","",1)&"<br>"
''Response.Write MyFileFolder.WriteTxtFile("f:/123/cexo.txt","cexowxfdw",1)&"<br>"
''Response.Write MyFileFolder.WriteTxtFile("f:/123/cexo.txt",Chr(13)&Chr(10)
&"cexowxfdw",2)&"<br>"
''Response.Write MyFileFolder.ReadTxtFile("f:/123/cexo.txt")&"<br>"
Response.Write MyFileFolder.DisplayLevelDepth("F:/ditg/ditg/bumen/images")&"<br>"
Class FileFolderCls
Public fso
Private Sub Class_Initialize()
Set fso = CreateObject("Scripting.FileSystemObject")
