分页显示的代码,页面可以跳转,但是点击上一页,下一页没有数据
<!--#include file="conn.ASP"-->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title></title>
<link href="css/css.css" rel="stylesheet" type="text/css" />
<style type="text/css">
<!--
.L14 {	LINE-HEIGHT: 140%
}
.L15 {	LINE-HEIGHT: 150%
}
.orange {	FONT-SIZE: 12px; COLOR: #ff6600; TEXT-DECORATION: none
}
.STYLE3 {color: #999999}
.style7 {COLOR: #333333; LINE-HEIGHT: 18px; FONT-FAMILY: "Verdana", "Arial", "Helvetica", "sans-serif"; font-weight: normal;}
.style9 {font-size: 12px}
body {
	background-color: #FF9966;
}
-->
</style>
</head>
<body>
<table width="770" border="0" align="left" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF">
   <tr>
     <td width="570" align="left" valign="top"><table width="98%" border="0" align="center" cellpadding="3" cellspacing="0">
       <tr>
         <td><a class=""  
             href="first.asp"></a><font class=""> > </font><a href="qyxw.asp">厂家类别</a> <font class="">> </font>所有厂家</td>
       </tr>
       <tr>
         <td><hr size="1"></td>
       </tr>        
     </table>
       <table width="98%"  border="0" align="center" cellpadding="0" cellspacing="0">
         <tr>
           <td><table cellspacing=0 cellpadding=0 width="100%" border=0>
               <tbody>
                 <tr>
                   <td valign="top" class=nr-st-9pt-16line-shsj><table width="100%"  border="0" align="center" cellpadding="0" cellspacing="0">
                       <tr>
                         <td><table width="100%"  border="0" cellspacing="0" cellpadding="0">
                             <tr>
                               <td><table width="100%"  border="0" cellspacing="0" cellpadding="3">
<%
work=request("work")
sql="select * from HN_news where changjia='"&work&"'order by id desc"
set rsnews=server.createobject("adodb.recordset")
rsnews.open sql,conn,1,1
IF Not rsnews.eof Then
     proCount=rsnews.recordcount
	rsnews.PageSize=20					  '定义显示数目
		if not IsEmpty(Request("ToPage")) then
	       ToPage=CInt(Request("ToPage"))
		   if ToPage>rsnews.PageCount then
					rsnews.AbsolutePage=rsnews.PageCount
					intCurPage=rsnews.PageCount
		   elseif ToPage<=0 then
					rsnews.AbsolutePage=1
					intCurPage=1
			    else
					rsnews.AbsolutePage=ToPage
					intCurPage=ToPage
				end if
		else
			        rsnews.AbsolutePage=1
					intCurPage=1
		end if		
	intCurPage=CInt(intCurPage)	
	For i = 1 to rsnews.PageSize
	    if rsnews.EOF then      
	       Exit For  
	    end if
%>
                                   <tr>
 &nbs