不知道怎么从浏览器得到数据并从数据库取 出来

[zhanzhao1989]

<a href="cpzs1.asp?catelog=3&idd=16" target="_self">下面这个sql后面要怎么写才能取出catelog=3&idd=16个数据呀


<%
t=0
set rs=server.createobject("adodb.recordset")
sql="select * from textbhproduct order by id desc"
rs.open sql,conn,1,3

rs.pagesize=42'每页显示多少条
pagecount=rs.pagecount '总页数

if rs.bof and rs.eof then
response.write ""
else

page=clng(request.querystring("page"))
if page<1 then page=1
if page>rs.pagecount then page=rs.pagecount
rs.absolutepage=page '跳到多少页

for i=1 to rs.pagesize
%> <td align="center" >

[lzp4881]

<%
catelog=request.querystring("catelog")
idd=request.querystring("idd")
'sql="select * from textbhproduct where catelog='"&catelog&"' and idd="&idd&" order by id desc"
sql="select * from textbhproduct where idd="&idd&" order by id desc"
.....
%>

[zhanzhao1989]

大哥。能知道你的QQ不。我想认识你。啊。诚心呀。教教 我呀。137422008QQ