如果查询正序或者倒序前几行查询就这样写
select * from shangpinxinxi ORDER BY id asc limit 0,5
如果在limit(0,5)加入where条件
select * from shangpinxinxi where tupian<>'' limit 0,5
如果在加上查询
select * from shangpinxinxi where tupian<>'' ORDER BY id asc limit 0,5
重要部分
if (curpage==1)
{
sql="select * from liuyanban limit 0,"+page_record;
}
else
{
sql="select * from liuyanban limit "+page_record+","+(curpage-1)*page_record;
}
sql=sql+" "
myql分页查询
<%@ page language="java" pageEncoding="gb2312"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@ page language="java" import="java.sql.*" %>
<jsp:useBean id="connDbBean" scope="page" class="db.db"/>
<html>
<head>
<base href="<%=basePath%>">
<title>XXXX企业门户网</title><LINK
href="qtimages/style.css" type=text/css rel=stylesheet>
<style type="text/css">
<!--
.style1 {WIDTH: 63px
}
.STYLE2 {
color: #477641;
font-weight: bold;
}
.STYLE3 {color: #FFFFFF}
.STYLE4 {color: #FFFF