url="http://www.csdn.net/" 
wstr=getHTTPPage(url) 
start=Newstring(wstr,"資源精選<!-- 下載 -->") 
over=Newstring(wstr,"<div class=""friendlink"">") 
body=mid(wstr,200,500) 

response.write body 

Function getHTTPPage(url) 
dim objXML 
set objXML=createobject("MSXML2.XMLHTTP")'定義 
objXML.open "GET",url,false'打開(kāi) 
objXML.send()'發(fā)送 
If objXML.readystate<>4 then '判斷文檔是否已經(jīng)解析完，以做客戶端接受返回消息 
exit function 
End If 
getHTTPPage=bBytesToBstr(objXML.responseBody)'返回信息，同時(shí)用函數(shù)定義編碼 
set objXML=nothing'關(guān)閉 
if err.number<>0 then err.Clear 
End Function 

Function Newstring(wstr,strng) 
Newstring=Instr(lcase(wstr),lcase(strng)) 
if Newstring<=0 then Newstring=Len(wstr) 
End Function 

Function bBytesToBstr(body) 
dim objstream 
set objstream = CreateObject("adodb.stream") 
objstream.Type = 1 
objstream.Mode =3 
objstream.Open 
objstream.Write body 
objstream.Position = 0 
objstream.Type = 2 
objstream.Charset = "gb2312" 
'轉(zhuǎn)換原來(lái)默認(rèn)的UTF-8編碼轉(zhuǎn)換成GB2312編碼，否則直接用XMLHTTP調(diào)用有中文字符的網(wǎng)頁(yè)得到的將是亂碼 
bBytesToBstr = objstream.ReadText 
objstream.Close 
set objstream = nothing 
end Function 

Function BytesToBstr(body) 
dim objstream 
set objstream = CreateObject("adodb.stream") 
objstream.Type = 1 
objstream.Mode =3 
objstream.Open 
objstream.Write body 
objstream.Position = 0 
objstream.Type = 2 
objstream.Charset = "utf-8" 
'轉(zhuǎn)換原來(lái)默認(rèn)的UTF-8編碼轉(zhuǎn)換成GB2312編碼，否則直接用XMLHTTP調(diào)用有中文字符的網(wǎng)頁(yè)得到的將是亂碼 
BytesToBstr = objstream.ReadText 
objstream.Close 
set objstream = nothing 
end Function