首页 > 代码库 > 分页 --条件查询再分页

分页 --条件查询再分页

2024-08-19 11:32:30   221人阅读

<!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>无标题文档</title>
</head>
<br />

<body>
<?php 
$name="";
if(!empty($_GET["ss"]))
{
 $name=$_GET["ss"];    
}
?>
 <form action="fenye.php"  method="get">
 
 地区查询<input type="text"  name="ss" value=http://www.mamicode.com/"<?php echo $name; ?>" /><input type="submit"  value=http://www.mamicode.com/"查询"/>
</form>
<br />
<table width="100%" border="1" cellpadding="0" cellspacing="0">
<tr>
    <td>代号</td>
    <td>区域名称</td>
    <td>父级代号</td>
</tr>
<?php
$tj=" 1= 1";
if(!empty($_GET["ss"]) && $_GET["ss"]!="")
{
    $tj=" areaname like ‘%{$_GET[‘ss‘]}%‘ ";
}

include("./lei.php/DBDA.class.php");
$db=new DBDA();

include("./lei.php/page.class.php");
$szong="select count(*) from chinastates where {$tj}";
$azong=$db->query($szong);

 $zongshu=$azong[0][0];

$page=new page($zongshu,20);

$aql="select * from chinastates where {$tj} ".$page->limit;
$attr=$db->query($aql,1);
foreach ($attr as $v)
{
 echo "<tr>
      <td>{$v[0]}</td>
      <td>{$v[1]}</td>
      <td>{$v[2]}</td>
      <td>{$v[3]}</td>
      <td>{$v[4]}</td>
       
 
 
     </tr>";
 
 
}

?>

</table>
<?php
echo $page->fpage();
?>
</body>
</html>

 

分页 --条件查询再分页


联系
我们