分页查询

<!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=utf-8" />
    <title>分页</title>
</head>

<body>



<form action="0619aaa.php" method="get">

<div><input type="text" name="name" value=" "><input type="submit" value="查询"></div>
</form>

    <table width="100%" cellspacing="0" cellpadding="0" border="1">

    <tr>
        <td>代号</td>
        <td>区域名称</td>
        <td>父级代号</td>
    </tr>

<?php
include("0616DBDA.class.php");
$db=new DBDA();

include("Page.class.php");

$tj=" 1=1 ";

$v=$_GET["name"];

if(!empty($v) && $v!="")
{
    $tj=" AreaName like '%$v%'";
}
$ztj=" where {$tj}";

//球总条数
$szong="select count(*) from ChinaStates ".$ztj;
$azong=$db->query($szong);
$zongshu=$azong[0][0];

//造分页对象
$page=new Page($zongshu,15);

//在SQL语句拼接分页条件
$sql="select * from ChinaStates ".$ztj.$page->limit;

echo $sql;

$attr=$db->query($sql);
foreach($attr as $v)
{
    echo"
    <tr>
        <td>{$v[0]}</td>
        <td>{$v[1]}</td>
        <td>{$v[3]}</td>
    </tr>
    ";
}
?>
</table>
<div>
<?php
//返回分页信息

echo $page->fpage();

?>
</div>


</body>
</html>

  

posted @ 2016-06-20 21:00  庞某人  阅读(111)  评论(0编辑  收藏  举报