asp图片采集并且本地重命名保存的函数

<%

'================================================

'作  用：保存远程的文件到本地

'参  数：LocalFileName ------ 本地文件名

'  RemoteFileUrl ------ 远程文件URL

'返回值：True  ----成功

'       False ----失败

'================================================

Sub SaveRemoteFile(s_LocalFileName,s_RemoteFileUrl)

 Dim Ads,Retrieval,GetRemoteData

 On Error Resume Next

 Set Retrieval = Server.CreateObject("Microsoft.XMLHTTP")

 With Retrieval

  .Open "Get",s_RemoteFileUrl,False,"",""

  .Send

  GetRemoteData = .ResponseBody

 End With

 Set Retrieval = Nothing

 Set Ads = Server.CreateObject("Adodb.Stream")

 With Ads

  .Type = 1

  .Open

  .Write GetRemoteData

  .SaveToFile Server.MapPath(s_LocalFileName),2

  .Cancel()

  .Close()

 End With

 Set Ads=nothing

End Sub

%>

<%

path="./pic/1.gif"

Call SaveRemoteFile(path,"http://image2.sina.com.cn/ent/v/m/2006-05-18/66cb006f0a8411644ac3da5b76c88c77.gif")

response.write "保存成功"

%>