用XMLHTTP很好的一个例子

  进入www.ting88.com的网站,把歌手专辑页面的URL复制到文本框中再提交就可以得到歌曲的下载路径,如:http://www.ting88.com/MusicList/4141.htm

  源程序如下:

  <%

  on error resume next

  dim id,url,getCode,m,i,j,s,d,ns,nd,num,name

  id=trim(request.querystring("id"))

  '1.获取原网页所有内容

  Function getHTTPPage(url)

  dim http

  set http=Server.createobject("Microsoft.XMLHTTP")

  Http.open "GET",url,false

  Http.send()

  if Http.readystate<>4 then

  exit function

  end if

  getHTTPPage=bytesToBSTR(Http.responseBody,"GB2312")

  set http=nothing

  if err.number<>0 then err.Clear

  End function

  '2.编码转换

  Function BytesToBstr(body,Cset)

  dim objstream

  set objstream = Server.createObject("adodb.stream")

  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

  '得到明码URL

  function MyReplace(ConvStr)

  ConvStr=replace(ConvStr,"YVI","1")

  ConvStr=replace(ConvStr,"ESR","2")

  ConvStr=replace(ConvStr,"SXN","3")

  ConvStr=replace(ConvStr,"STI","4")

  ConvStr=replace(ConvStr,"WFU","5")

  ConvStr=replace(ConvStr,"LQU","6")

  ConvStr=replace(ConvStr,"QGI","7")

  ConvStr=replace(ConvStr,"BLA","8")

  ConvStr=replace(ConvStr,"JFU","9")

  ConvStr=replace(ConvStr,"LSN","0")

  ConvStr=replace(ConvStr,"XPG","/")

  ConvStr=replace(ConvStr,"XQD",".")

  ConvStr=replace(ConvStr," ","")

  ConvStr=replace(ConvStr,"%20","")

  ConvStr=replace(ConvStr,"KWD","Wma")

  MyReplace=ConvStr

  end function

  if id="1" then

  url=trim(request.form("txturl"))

  if url="" then

  response.redirect("GetMusic.asp")

  response.end()

  end if

  'url="http://www.ting88.com/MusicList/1454.htm"

  s=0

  d=0

  ns=0

  nd=0

  getCode=getHTTPPage(url)

  num=mid(getCode,instrrev(getCode,".<a href")-3,2) '获取歌曲的数目

  name=mid(getCode,instr(getCode,"歌手姓名:")+5,10) '获取歌手

  m="http://218.75.78.189/33445566/"

  response.write "<center>该面页共找到 " & name & "的 <font color=red>" & num& "</font> 首歌曲" & "<br/><br/>"

  response.write "<table width='80%' border='1' bordercolor='#A4C8FF' cellpadding='0' cellspacing='0'><tr><td>页面URL:<a href='" & url & "' target='_blank'>" & url & "</a></td></tr></table><hr width='80%'>"

  response.write "<table width='80%' border='0' cellpadding='0' cellspacing='0' bgcolor='#A4C8FF'><tr><td><table border='0' width='100%' cellpadding='2' cellspacing='1'><tr><td align=center bgcolor='#FFFFFF'>序号</td><td align=center bgcolor='#FFFFFF'>歌名</td><td align=center bgcolor='#FFFFFF'>操作</td></tr>"

  for i=1 to num

  s=instr(i+s,getCode,"checked"" value='")

  d=instr(i+d,getCode,"KWD'>")

  ns=instr(i+ns,getCode,"word=")

  nd=instr(i+nd,getCode,"&inc=")

  response.write " <tr><td align=center bgcolor='#FFFFFF'>" & i & "</td><td bgcolor='#FFFFFF'> <a href='" & m & MyReplace(mid(getCode,s+16,d-s-13)) & "'>" & mid(getCode,ns+5,nd-ns-5) & "</a><br/></td><td align=center bgcolor='#FFFFFF'><a href='" & m & MyReplace(mid(getCode,s+16,d-s-13)) & "'>下载</a></td></tr>"

  next

  response.write "</table></td></tr></table></center>"

  end if

  %>

  <html>

  <head>

  <meta http-equiv="Content-Type" content="text/html; charset=gb2312">

  <title>获取专辑歌曲的URL地址</title>

  </head>

  <body>

  <form name="form1" method="post" action="GetMusic.asp?id=1">

  <table width='80%' border='0' align="center" cellpadding='0' cellspacing='0' bgcolor='#A4C8FF'>

  <tr><td><table width="100%" border="0" align="center" cellpadding="2" cellspacing="1">

  <tr>

  <td height="30">获取专辑歌曲的URL地址</td>

  </tr>

  <tr>

  <td height="30" bgcolor="#FFFFFF">网页地址:

  <input name="txturl" type="text" id="txturl" size="80" maxlength="100"></td>

  </tr>

  <tr>

  <td height="30" bgcolor="#FFFFFF"> <input type="submit" name="Submit" value="提 交" style="width:60">

  <input name="Reset" type="reset" id="Reset" value="重 置" style="width:60"></td>

  </tr>

  </table></td></tr></table>

  </form>

  </body>

  </html>