一个可以自动创建多级目录的函数

<%
'创建多级目录，可以创建不存在的根目录
'参数：要创建的目录名称，可以是多级
'返回逻辑值，True成功，False失败
'创建目录的根目录从当前目录开始
'---------------------------------------------------

Function CreateMultiFolder(ByVal CFolder)
    Dim objFSO, PhCreateFolder, CreateFolderArray, CreateFolder
    Dim i, ii, CreateFolderSub, PhCreateFolderSub, BlInfo
    BlInfo = False
    CreateFolder = CFolder
    On Error Resume Next
    Set objFSO = Server.CreateObject("Scripting.FileSystemObject")
    If Err Then
        Err.Clear()
        Exit Function
    End If
    CreateFolder = Replace(CreateFolder, "", "/")
    If Left(CreateFolder, 1) = "/" Then
        CreateFolder = Right(CreateFolder, Len(CreateFolder) -1)
    End If
    If Right(CreateFolder, 1) = "/" Then
        CreateFolder = Left(CreateFolder, Len(CreateFolder) -1)
    End If
    CreateFolderArray = Split(CreateFolder, "/")
    For i = 0 To UBound(CreateFolderArray)
        CreateFolderSub = ""
        For ii = 0 To i
            CreateFolderSub = CreateFolderSub & CreateFolderArray(ii) & "/"
        Next
        PhCreateFolderSub = Server.MapPath(CreateFolderSub)
        If Not objFSO.FolderExists(PhCreateFolderSub) Then
            objFSO.CreateFolder(PhCreateFolderSub)
        End If
    Next
    If Err Then
        Err.Clear()
    Else
        BlInfo = True
    End If
    CreateMultiFolder = BlInfo
End Function
%>

'使用方法：

<% Response.Write CreateMultiFolder("/upload/2006/11/11/") &"<br>" %>

'函数的返回值为True(成功)或False(失败，可能是主机不支持FSO功能)