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<?php
$dbhost= "localhost"; //数据库服务器
$dbuser = "root"; //数据库的用户名
$dbpass = ""; //数据库的密码
$dbname= "123"; //数据库的名称
//===============================================================================//
$data_link = @mysql_connect($dbhost,$dbuser,$dbpass); //连接数据库服务器
//===============================================================================//
@mysql_select_db($dbname,$data_link); //激活数据库
if(!$a) {$a=0;}
$page=3;
$query="SELECT *
FROM qqq
WHERE 1
ORDER BY id DESC limit $a,$page";
$result=mysql_query($query,$data_link);
$row=mysql_fetch_array($result);
do
{
?>
<?echo $row[id];
echo $row[name];
echo "
";
?>
<?
}while($row=mysql_fetch_array($result));
?>
<?php
$rquery="select count(id) as ids from qqq ";
$rresult=mysql_query($rquery,$data_link);
$rrow=mysql_result($rresult,0);
$all=ceil($rrow/$page);
$ascpage=$a/$page;
if($ascpage==0){ $ascpage=1; } else { $ascpage+=1; }
if($a<=$page) { $up=0; } else { $up=$a-$page; }
$down=$a+$page;
if($down>$rrow){ $down=$a; }
$last=($all*$page)-$rrow;
$last=$page-$last;
$last=$rrow-$last;
echo "

