html – 在左侧显示DB的一条记录,在右侧显示下一条记录

2023年10月11日 226次阅读

我将我的页面分成两部分,我想从左到右显示数据库显示的结果.目前,左侧和右侧显示相同的记录.怎么办,左侧会显示第一条记录,右侧会显示下一条记录,依此类推？

$result = $wpdb->get_results("SELECT company_province, company_district, company_city, company_name, tel, company_nip, company_desc FROM test WHERE company_province = '$woj' AND company_district = '$pow' AND company_city = '$nazwa' ORDER BY RAND()");

    foreach ( $result as $k => $v )   {

  $c_name         = stripslashes($v->company_name);
$c_opis         = stripslashes($v->company_desc);
$c_mob_nr       = stripslashes($v->tel);
$c_nip      = stripslashes($v->company_nip);          
?>
<table>
    <tbody>
        <tr style="height: 50%;">
            <td style="width: 50%;"><?php echo $c_name; ?></td>
            <td style="width: 50%;"><?php echo $c_name; ?></td>
        </tr>
        <tr style="height: 50%;">
            <td style="width: 50%;"><?php echo $c_nip ?></td>
            <td style="width: 50%;"><?php echo $c_nip ?></td>
        </tr>
         <tr style="height: 50%;">
            <td style="width: 50%;"><?php echo $c_mob_nr ?></td>
            <td style="width: 50%;"><?php echo $c_mob_nr ?></td>
        </tr>
         <tr style="height: 50%;">
            <td style="width: 50%;"><?php echo $c_opis ?></td>
            <td style="width: 50%;"><?php echo $c_opis ?></td>
        </tr>
    </tbody>
</table>

最佳答案 你也可以这样做

<table>
    <tbody>

<?php 
$result = $wpdb->get_results("SELECT company_province, company_district, company_city, company_name, tel, company_nip, company_desc FROM test WHERE company_province = '$woj' AND company_district = '$pow' AND company_city = '$nazwa' ORDER BY RAND()");

for ($i=0; $i <count($result); $i++) {

    $c_name         = stripslashes($result[$i]->company_name);
    $c_opis         = stripslashes($result[$i]->company_desc);
    $c_mob_nr       = stripslashes($result[$i]->tel);
    $c_nip          = stripslashes($result[$i]->company_nip);   
    $i++
    if ( ($i) <  count($result))      {
        $c_name2         = stripslashes($result[$i]->company_name);
        $c_opis2         = stripslashes($result[$i]->company_desc);
        $c_mob_nr2       = stripslashes($result[$i]->tel);
        $c_nip2      = stripslashes($result[$i]->company_nip);   
    }  else {
        $c_name2         = '';
        $c_opis2         = '';
        $c_mob_nr2       = '';
        $c_nip2      = ''; 
    }


    echo '<tr style="height: 50%;">
            <td style="width: 50%;">' . $c_name .'</td>
            <td style="width: 50%;">' . $c_name2 .'</td>
        </tr>
        <tr style="height: 50%;">
            <td style="width: 50%;">' . $c_nip .'</td>
            <td style="width: 50%;">' . $c_nip2  .'</td>
        </tr>
         <tr style="height: 50%;">
            <td style="width: 50%;">' . $c_mob_nr .'</td>
            <td style="width: 50%;">' . $c_mob_nr2 .'</td>
        </tr>
         <tr style="height: 50%;">
            <td style="width: 50%;">' . $c_opis.'</td>
            <td style="width: 50%;">' . $c_opis2 .'</td>
        </tr> ':
    }

    ?>
    </tbody>
</table>
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