一个可以自动创建多级目录的函数
浏览次数：【977】 发布日期:2009-8-13 12:09:22 文章分类：Asp编程
<%
'建立多级目录，可以建立不存在的根目录
'参数：要建立的目录名称，可以是多级
'返回逻辑值，True成功，False失败
'建立目录的根目录从当前目录开始
'---------------------------------------------------
FunctionCreateMultiFolder(ByValCFolder)
DimobjFSO,PhCreateFolder,CreateFolderArray,CreateFolder
Dimi,ii,CreateFolderSub,PhCreateFolderSub,BlInfo
BlInfo=False
CreateFolder=CFolder
OnErrorResumeNext
SetobjFSO=Server.CreateObject("Scripting.FileSystemObject")
IfErrThen
Err.Clear()
ExitFunction
EndIf
CreateFolder=Replace(CreateFolder,"","/")
IfLeft(CreateFolder,1)="/"Then
CreateFolder=Right(CreateFolder,Len(CreateFolder)-1)
EndIf
IfRight(CreateFolder,1)="/"Then
CreateFolder=Left(CreateFolder,Len(CreateFolder)-1)
EndIf
CreateFolderArray=Split(CreateFolder,"/")
Fori=0toUBound(CreateFolderArray)
CreateFolderSub=""
Forii=0toi
CreateFolderSub=CreateFolderSub&CreateFolderArray(ii)&"/"
Next
PhCreateFolderSub=Server.MapPath(CreateFolderSub)
IfNotobjFSO.FolderExists(PhCreateFolderSub)Then
objFSO.CreateFolder(PhCreateFolderSub)
EndIf
Next
IfErrThen
Err.Clear()
Else
BlInfo=True
EndIf
CreateMultiFolder=BlInfo
EndFunction
%>
'使用方法：
Response.WriteCreateMultiFolder("/upload/2005/3/26/")&"<br>"
Response.WriteCraeteMultiFolder("upload2005326")
'函数的返回值为True(成功)或False(失败，可以是主机不支持FSO功能)
