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验证文件是否存在并删除
时间：2022-07-02 23:02:26 编辑：袖梨 来源：一聚教程网
'参数：文件名(相对路径)
Public Function DeleteAFile(filepath)
If filepath = "" Or IsNull(filepath) Then Exit Function
Dim i,fileSplit,temp,fileName,fileExtName,tempPath
fileSplit = Split(filepath,"|")
On Error Resume Next
For i = 0 To UBound(fileSplit)
temp = Server.Mappath(fileSplit(i))
fileExtName = GetFileExtName(filepath)(1)
tempPath = Replace(temp,"."& fileExtName,"*."& FileExtName)
If oFso.FileExists(temp) Then oFso.DeleteFile(tempPath)
Next
If Err <> 0 Then Err.Clear
End Function
Dim forumName,urlPath
Dim fso
forumName = request.queryString("oppara")
If forumName = "" Then lib.alertError 3,"未指定表单路径",-1
urlPath = request.queryString("opurl")
If urlPath = "" Then lib.alertError 3,"未指定文件路径",-1
set fso = new FileLib
response.Write(urlPath)
Call fso.DeleteAFile(urlPath)
%>
<%
Set fso = nothing
%>
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