Question

我正在使用短代码写一个单词press plugin。我有一个像这样的数组：

$data = array(
0 => array('name' => 'Jonh', 'birth' => 1985, 'number' => 6),
1 => array('name' => 'Marry', 'birth' => 1991, 'number' => 10),
2 => array(same above),
3 => array(same above)
.......................
);

如何使用foreach循环或任何方式返回（不回显）这样的表：

<table>
<tr>
<th>Name</th>
<th>Birth</th>
<th>Number</th>
</tr>

<tr>
<td>Show $data[0]['name']</td>
<td>Show $data[0]['birth']</td>
<td>Show $data[0]['number']</td>
</tr>

<tr>
Show all keys and all values of $data same above into each <tr> tags
</tr>
</table>

非常感谢！

Answer 1

你可以做这样的事情

$data = array(
0 => array('name' => 'Jonh', 'birth' => 1985, 'number' => 6),
1 => array('name' => 'Marry', 'birth' => 1991, 'number' => 10),
2 => array(same above),
3 => array(same above)
);
$str="<table><tr>";
$str.="<th>Name</th>";
$str.="<th>Birth</th>";
$str.="<th>Number</th></tr>";


foreach ($data as $key => $value) {
    # code...
    $str.="<tr>";
    $str.="<td>Show $data['name']</td>";
    $str.="<td>Show $data['birth']</td>";
    $str.="<td>Show $data['number']</td></tr>";
}
return $str;

Answer 2

对我来说，最好的方法是将你的表放在var中并逐行创建，如下所示：

`

$data = array(
0 => array('name' => 'Jonh', 'birth' => 1985, 'number' => 6),
1 => array('name' => 'Marry', 'birth' => 1991, 'number' => 10)
);

$myTable = "
<table>
<tr>
<th>Name</th>
<th>Birth</th>
<th>Number</th>
</tr>";

foreach($data as $key => $value)
{
    $myTable .= "
    <td>Show ".$value['name']."</td>
    <td>Show ".$value['birth']."</td>
    <td>Show ".$value['number']."</td>
    </tr>";

}
$myTable.="</table>";

echo $myTable; //You can also return it

`

返回表与foreach不回声

2 个答案: