Sub GetFile(Name) If bkfname<>"" Then '******************************下载文件存放的服务端目录 url2=server.MapPath("/")&"\"&bkfname '*************************************************** End If 'Response.write url2 Set fso=Server.CreateObject("Scripting.FileSystemObject") Set fl=fso.getfile(url2) flsize=fl.size flName=fl.name Set fl=Nothing Set fso=Nothing 'Response.write flsize Set objStream = Server.CreateObject("ADODB.Stream") objStream.Open objStream.Type = 1 objStream.LoadFromFile url2 Select Case lcase(Right(flName, 4)) Case ".asf" ContentType = "video/x-ms-asf" Case ".avi" ContentType = "video/avi" Case ".doc" ContentType = "application/msword" Case ".zip" ContentType = "application/zip" Case ".xls" ContentType = "application/vnd.ms-excel" Case ".gif" ContentType = "image/gif" Case ".jpg", "jpeg" ContentType = "image/jpeg" Case ".wav" ContentType = "audio/wav" Case ".mp3" ContentType = "audio/mpeg3" Case ".mpg", "mpeg" ContentType = "video/mpeg" Case ".rtf" ContentType = "application/rtf" Case ".htm", "html" ContentType = "text/html" Case ".txt" ContentType = "text/plain" Case Else ContentType = "application/octet-stream" End Select Response.AddHeader "Content-Disposition", "attachment; filename=" & bkfname Response.AddHeader "Content-Length", flsize Response.Charset = "gb2312" Response.ContentType = ContentType Response.BinaryWrite objStream.Read Response.Flush response.Clear() objStream.Close Set objStream = Nothing End Sub GetFile(bkfname)
用server.createobject("adodb.stream")的话下载下来又不能用,大家帮忙看看吧~
If bkfname<>"" Then
'******************************下载文件存放的服务端目录
url2=server.MapPath("/")&"\"&bkfname
'***************************************************
End If
'Response.write url2
Set fso=Server.CreateObject("Scripting.FileSystemObject")
Set fl=fso.getfile(url2)
flsize=fl.size
flName=fl.name
Set fl=Nothing
Set fso=Nothing
'Response.write flsize
Set objStream = Server.CreateObject("ADODB.Stream")
objStream.Open
objStream.Type = 1
objStream.LoadFromFile url2
Select Case lcase(Right(flName, 4))
Case ".asf"
ContentType = "video/x-ms-asf"
Case ".avi"
ContentType = "video/avi"
Case ".doc"
ContentType = "application/msword"
Case ".zip"
ContentType = "application/zip"
Case ".xls"
ContentType = "application/vnd.ms-excel"
Case ".gif"
ContentType = "image/gif"
Case ".jpg", "jpeg"
ContentType = "image/jpeg"
Case ".wav"
ContentType = "audio/wav"
Case ".mp3"
ContentType = "audio/mpeg3"
Case ".mpg", "mpeg"
ContentType = "video/mpeg"
Case ".rtf"
ContentType = "application/rtf"
Case ".htm", "html"
ContentType = "text/html"
Case ".txt"
ContentType = "text/plain"
Case Else
ContentType = "application/octet-stream"
End Select
Response.AddHeader "Content-Disposition", "attachment; filename=" & bkfname
Response.AddHeader "Content-Length", flsize Response.Charset = "gb2312"
Response.ContentType = ContentType Response.BinaryWrite objStream.Read
Response.Flush
response.Clear()
objStream.Close
Set objStream = Nothing
End Sub
GetFile(bkfname)