Question

我需要显示表格中的结果，但是我的循环不会相应地生成表格，TH会针对每个结果循环，请协助

<?php foreach ($results as $results) :  ?>
<table border="1">
    <tr>
        <th>Date</th>
        <th>GBR</th>
        <th>EUR</th>
        <th>USD</th>
    </tr>
    <tr>
        <td><?php echo $results['date'];?></td>
        <td><?php echo $results['gbr']; ?></td>
        <td><?php echo $results['eur']; ?></td>
        <td><?php echo $results['usd']; ?></td>
    </tr>
</table>
<?php endforeach; ?>

Answer 1

你需要在循环中编写你的tr。

试试这个：

<table border="1">
  <tr>
    <th>Date</th>
    <th>GBR</th>
    <th>EUR</th>
    <th>USD</th>
  </tr>

  <?php foreach ($results as $results) :  ?>

  <tr>
        <td><?php echo $results['date'];?></td>
        <td><?php echo $results['gbr']; ?></td>
        <td><?php echo $results['eur']; ?></td>
        <td><?php echo $results['usd']; ?></td>
  </tr>

  <?php endforeach; ?>

</table>

Answer 2

只需使用动态显示数据的foreach循环。

<table border="1">
    <tr>
        <th>Date</th>
        <th>GBR</th>
        <th>EUR</th>
        <th>USD</th>
    </tr>
<?php foreach ($results as $results) :  ?>  
    <tr>
        <td><?php echo $results['date'];?></td>
        <td><?php echo $results['gbr']; ?></td>
        <td><?php echo $results['eur']; ?></td>
        <td><?php echo $results['usd']; ?></td>
    </tr>
<?php endforeach; ?>
</table>

Answer 3

每次都不要循环表。只需启动循环到<tr>

<?php foreach ($results as $results) : ?>

    <tr>
        <td><?php echo $results['date']; ?></td>
        <td><?php echo $results['gbr']; ?></td>
        <td><?php echo $results['eur']; ?></td>
        <td><?php echo $results['usd']; ?></td>
    </tr>
<?php endforeach; ?>
</table>

Answer 4

无需在每个循环中包含table和th标记，只需将tr放入循环中即可。

 <table border="1">
     <tr>
      <th>Date</th>
      <th>GBR</th>
      <th>EUR</th>
     <th>USD</th>
   </tr>
    <?php foreach ($results as $result) :  ?>
     <tr>
        <td><?=  $result['date'];?></td>
        <td><?=  $result['gbr']; ?></td>
        <td><?=  $result['eur']; ?></td>
        <td><?=  $result['usd']; ?></td>
    </tr>

    <?php endforeach; ?>

    </table>

试试这段代码希望是有帮助的

php＆amp; MySQL显示循环表

4 个答案: