如何在Codeigniter中打印值?
我有以下代码:
<table>
<tr>
<?php
foreach($assigned_qu[0] as $key => $qu){
?>
<td id="qtd4"><?php echo $key;?></td>
<?php
}
?>
</tr></table>
它给出了:
<tr><td id="qtd4">ex1</td>
<td id="qtd4">ex2</td>
<td id="qtd4">ex3</td>
<td id="qtd4">ex4</td>
</tr>
我想要这样的打印值:
<tr> <td id="qtd4">ex1</td> /* how to print `<tr></tr>` tags? */
<td id="qtd4">ex2</td> </tr>
<tr> <td id="qtd4">ex3</td>
<td id="qtd4">ex4</td> </tr>
如何在td
代码
tr
代码
答案 0 :(得分:1)
<?php
foreach ($assigned_qu as $qu):
?>
<tr><td id="qtd4"><?php echo $qu->table_column_name;?></td></tr>
<?php } ?>
答案 1 :(得分:0)
以下是关于如何根据您的问题显示表格的PHP代码:
<table>
<?php
foreach($assigned_qu[0] as $key => $qu){
?>
<tr>
<td id="qtd4"><?php echo $key;?></td>
</tr>
<?php
}
?>
</table>
答案 2 :(得分:0)
试试这个问题:
<?php
$cnt=0;
foreach($assigned_qu[0] as $key => $qu){
if($cnt%2 == 0){
echo "<tr>";
}
?>
<td id="qtd4"><?php echo $key;?></td>
<?php
$cnt++;
if($cnt%2 == 0){
echo "</tr>";
}
}
?>
</table>