include("conn/conn.php"); //包含conn.php文件
if (isset($_GET['page'])){
$page=$_GET['page'];
}else{
$page=1;
}?>
if($page){
$page_size=4; //每页显示4条记录
$query="select * from tb_news"; //定义查询语句
$result=mysql_query($query); //执行查询操作
$message_count=mysql_num_rows($result); //获取查询总数
$page_count=ceil($message_count/$page_size); //获取总的页数
$offset=($page-1)*$page_size;
$query="select * from tb_user where id order by id desc limit $offset, $page_size";
$result=mysql_query($query);
}
?>
