asp sogou收录抓取程序

asp sogou收录抓取程序
<%
response.expires = -1
response.addheader "cache-control","no-cache"
Response.AddHeader "Pragma","no-cache"
wd=Request("d")
If Request("s")="sogous" Then
  SoGouUrl="http://www.sogou.com/web?query=link%3A"&wd
Else
  SoGouUrl="http://www.sogou.com/web?query=site%3A"&wd
End If
TempStr= getHTTPPage(SoGouUrl)
dim SoGouWebSite
set reg=new Regexp
reg.Multiline=True
reg.Global=Flase
reg.IgnoreCase=true
reg.Pattern=""
Set matches = reg.execute(TempStr)
For Each match1 in matches
SoGouWebSite=match1.Value
Next
Set matches = Nothing
Set reg = Nothing

SoGouWebSite=Replace(SoGouWebSite,"","")
SoGouWebSite=Replace(SoGouWebSite,",","")

If SoGouWebSite="" Then
  If Request("s")="sogous" Then
    Response.Write ("document.write (""x"");")
  Else
    Response.Write ("document.write (""x"");")
  End If
Else
  If Request("s")="sogous" Then
    Response.Write ("document.write ("""&SoGouWebSite&""");")
  Else
    Response.Write ("document.write ("""&SoGouWebSite&""");")
  End If
End If

Function getHTTPPage(Path)
        t = GetBody(Path)
        getHTTPPage=BytesToBstr(t,"gb2312")
End function

Function GetBody(url)
        on error resume next
        Set Retrieval = CreateObject("Microsoft.XMLHTTP")
        With Retrieval
        .Open "Get", url, False, "", ""
        .Send
        GetBody = .ResponseBody
        End With
        Set Retrieval = Nothing
End Function

Function BytesToBstr(body,Cset)
        dim objstream
        set objstream = Server.CreateObject("ado"&"db.str"&"eam")
        objstream.Type = 1
        objstream.Mode =3
        objstream.Open
        objstream.Write body
        objstream.Position = 0
        objstream.Type = 2
        objstream.Charset = Cset
        BytesToBstr = objstream.ReadText
        objstream.Close
        set objstream = nothing
End Function
%>