在PHP数组循环中回显一个表

<table>
  <thead>
    <tr>
      <th>姓名</th>
      <th>年龄</th>
      <th>性别</th>
    </tr>
  </thead>
  <tbody>
    <!-- 这里将会插入循环生成的表格行 -->
  </tbody>
</table>

$data = array(
  array('John', 25, '男'),
  array('Jane', 30, '女'),
  array('Tom', 28, '男')
);

foreach ($data as $row) {
  echo '<tr>';
  foreach ($row as $value) {
    echo '<td>' . $value . '</td>';
  }
  echo '</tr>';
}

echo '<table>';
echo '<thead>';
echo '<tr>';
echo '<th>姓名</th>';
echo '<th>年龄</th>';
echo '<th>性别</th>';
echo '</tr>';
echo '</thead>';
echo '<tbody>';

foreach ($data as $row) {
  echo '<tr>';
  foreach ($row as $value) {
    echo '<td>' . $value . '</td>';
  }
  echo '</tr>';
}

echo '</tbody>';
echo '</table>';