ネストされた配列を表示するPHP

Question

cakePHP 2.2を使用していて、このネスト配列内でどのように情報を出力できるのか不思議です。

[Job] => Array & [Children] => Array内にデータを表示しようとしています。私は助けるかもしれない私の現在のcakePHPコードを提供しました。

アレイ出力

[4] => Array 
    (
     [Job] => Array 
      (
       [id] => 20 
       [parent_id] => 0 
       [rght] => 6 
       [lft] => 1 
       [client_id] => tasd 
       [contact] => asdf 
       [email] => sdf 
       [address] => 
       [lat] => 
       [long] => 
       [user_id] => 1 
       [request_type_id] => Electrical 
       [date_start] => 0000-00-00 00:00:00 
       [date_end] => 0000-00-00 00:00:00 
       [date_complete] => 0000-00-00 00:00:00 
       [date_closed] => 0000-00-00 00:00:00 
       [status] => open 
       [brief_desc] => aasdf 
       [desc] => asdfasdf 
       [cost_est] => 3434.00 
       [cost_actual] => 
       [created] => 2011-12-18 20:39:24 
       [modified] => 2011-12-18 20:39:24 
      ) 


     [Children] => Array 
      (
       [0] => Array 
        (
         [id] => 21 
         [parent_id] => 20 
         [rght] => 3 
         [lft] => 2 
         [client_id] => TEST3333 
         [brief_desc] => testsdf 
         [desc] => asdfasdfasdf 
         [cost_est] => 3434.00 
         [cost_actual] => 
         [created] => 2011-12-18 20:42:13 
         [modified] => 2011-12-18 20:42:13 
        ) 

       [1] => Array 
        (
         [id] => 22 
         [parent_id] => 20 
         [rght] => 5 
         [lft] => 4 
         [client_id] => TEST666666  
         [brief_desc] => testsdf 
         [desc] => asdfasdfasdf 
         [cost_est] => 3434.00 
         [cost_actual] => 
         [created] => 2011-12-18 20:42:43 
         [modified] => 2011-12-18 20:42:43 
        ) 

現在CakePHPのコード：

<?php 

foreach ($jobs as $job): ?> 

    <li><a href="/jobs/view/<?php echo h($job['Job']['id']); ?>"> 
    <h3>J<?php echo h($job['Job']['id']); ?> - <?php echo h($job['Job']['brief_desc']); ?  ></h3> 
    <p><?php echo h($job['Job']['desc']); ?></p> 
    <a href="/jobs/edit/<?php echo h($job['Job']['id']); ?>"></a>  

    </a> 

    <?php 




    ?> 
    </li> 



<?php endforeach; ?> 

Answer 1

試してみてください。

 
foreach($jobs as $job) { 
    echo $job['Job']['id']; 
    foreach($job['Children'] as $child) { 
    echo $child['id']; 
    } 
}