用XMLHTTP很好的一个例子

文章导读：在新的一年中，各位网友都进入紧张的学习或是工作阶段。网学的各位小编整理了asp-用XMLHTTP很好的一个例子的相关内容供大家参考，祝大家在新的一年里工作和学习顺利！

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''>