ASP 数据库分页
<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>
<%
Response.buffer=false
%>
<!--#include file="./inc/conn.asp"-->
<!--#include file="./inc/const.asp"-->
<!--#include file="./inc/char.asp"-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>会员</title>
<link href=./css/main.css rel=stylesheet>
<script language=JavaScript>
<!--
function DoEmpty(params)
{
if (confirm("真的要删除这条记录吗？删除后此记录里的所有内容都将被删除并且无法恢复！"))
window.location = params ;
}
//-->
</script>
</head>
<body>
<br />
<table width="98%" cellspacing="1" cellpadding="3" bgcolor="#999999" align="center">
<tr bgcolor="#CCCCCC" align=center>
<td colspan="5"><b>信息</b></td>
</tr>
<%
dim pagecount,page,Spage,Epage,recordcount,i
page = request.querystring("page")
if page = "" or IsNull(page) then page = 1
if not IsNumeric(page) then page = 1
page = Cint(page)
set rs = server.CreateObject ("Adodb.recordset")
sql = "select * from goods order by id asc"
rs.open sql,conn,1,1
recordcount = RS.RecordCount
RS.PageSize = PAGESIZE
pagecount = RS.PageCount
if page < 1 then
page = 1
elseif page > pagecount then
page = pagecount
end if
if RS.EOF then%>
<tr bgcolor="#ffffff" height=20>
<td colspan="4" ><center><font color=#cc0000>目前还没有任何信息！</font><%if session("userkey")=4 then%> 请[<a href=add.asp?action=addmsg>点击这里</a>]发布信息<%end if%></td>
</tr></table>
<%else%>
<tr bgcolor="#ffffff" height=25><td colspan="4" ></tr>
<%if recordcount > 0 then RS.AbsolutePage = page
for i = 1 to PAGESIZE
if RS.EOF then exit for%>
<tr bgcolor="#dddddd"><td width=3%><center><img src=./img/folder.gif></td><td><b><%=rs("goods_id")%></b> (<%=rs("goods_name")%>)</td><td width=10%><center><font color=blue><%=rs("goods_price")%></font></td><td width=10%> |</td></tr>
<%
RS.MoveNext()
next
end if
%>
</table>
<%
if pagecount > 0 then
response.write("<table width=""95%"" align=center cellspacing=3 cellpadding=3><tr><td align=right>")
response.write("页次：<font color=red><b>" & page & "</font>/" & pagecount & "</b> 每页<b>" & pagesize & "</b> 共<b>" & recordcount & "</b>条留言 分页：")
Spage = page mod PARTSIZE
if page > PARTSIZE then
if Spage = 0 then Spage = PARTSIZE
Spage = page - Spage + 1
else
Spage = 1
end if
Epage = Spage + PARTSIZE - 1
if Epage > pagecount then Epage = pagecount
if page > PARTSIZE then
response.write("<a href=""?page=" & Spage - 1 & """>[<<]</a>")
end if
for i = Spage to Epage
if i = page then
response.write("[<font color=red><b>" & i & "</b></font>]")
else
response.write("[<a href=""?page=" & i & """>" & i & "</a>]")
end if
next
if Epage < pagecount then
response.write("<a href=""?page=" & Epage + 1 & """>[>>]</a>")
end if
if Spage <> 1 then response.write("[<a href=""?page=1"">首页</a>]")
if Epage <> pagecount then response.write("[<a href=""?&page=" & pagecount & """>尾页</a>]")
response.write("</td></tr></table><br>")
end if
rs.close
set rs=nothing%>
<script type="text/javascript">
function openwindow(url,name,iWidth,iHeight)
{
var url; //转向网页的地址;
var name; //网页名称，可为空;
var iWidth; //弹出窗口的宽度;
var iHeight; //弹出窗口的高度;
//window.screen.height获得屏幕的高，window.screen.width获得屏幕的宽
var iTop = (window.screen.height-30-iHeight)/2; //获得窗口的垂直位置;
var iLeft = (window.screen.width-10-iWidth)/2; //获得窗口的水平位置;
// window.open(url,name,'height='+iHeight+',,innerHeight='+iHeight+',width='+iWidth+',innerWidth='+iWidth+',top='+iTop+',left='+iLeft+',toolbar=no,menubar=no,scrollbars=auto,resizeable=no,location=no,status=no');
openWin(url,name,'height='+iHeight+',,innerHeight='+iHeight+',width='+iWidth+',innerWidth='+iWidth+',top='+iTop+',left='+iLeft+',toolbar=no,menubar=no,scrollbars=auto,resizeable=no,location=no,status=no');
}
/**
* 监听打开的弹窗，关闭后刷新页面
*/
function openWin(url,text,winInfo){
var winObj = window.open(url,text,winInfo);
var loop = setInterval(function() {
if(winObj.closed) {
clearInterval(loop);
//alert('closed');
parent.location.reload();
}
}, 1);
}
</script>
<hr align="center" width="90%" size="1">
<p align="center" class="style1">
Powered by wgscd</p>
</body>
</html>
const.asp:
%>
<%
Const PAGESIZE=20
Const PARTSIZE=10
Const AboutSize=8
%>
conn.asp:
<%
dim conn
dim connstr
dim db
db="./data/goods.mdb"
Set conn = Server.CreateObject("ADODB.Connection")
connstr="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath(db)
conn.Open connstr
%>
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test red font.
