<%
 
Dim Fso,FileExt,strFilePath,Mime
strFilePath = "f:\aspxuexi.doc"
Set Fso=Server.CreateObject("Scripting.FileSystemObject")
FileExt = Fso.GetExtensionName(strFilePath)
Set fso=Nothing
 
Select Case FileExt
Case "doc"
Mime="Application/msword"
Case "xls"
Mime="Application/msexcel"
End Select
 
Call OutPut(strFilePath,Mime)
 
'######################################################
Function OutPut(strFilePath,Mime)
Response.ContentType = Mime
Const adTypeBinary = 1
Set objStream = Server.CreateObject("ADODB.Stream")
objStream.Open
objStream.Type = adTypeBinary
objStream.LoadFromFile strFilePath
Response.BinaryWrite objStream.Read
objStream.Close
Set objStream = Nothing
End Function
'######################################################
%>