Foreach通过对象循环

Question

如何通过此对象循环并阅读conversion_id。我尝试了以下foreach，但我似乎做错了。

<?php 
    foreach($result->response->data as $key=>$value) { 
     echo $value->Stat->conversion_id.' '; 
    } 
?> 





stdClass Object 
(
    [response] => stdClass Object 
     (
      [status] => 1 
      [data] => stdClass Object 
       (
        [data] => Array 
         (
          [0] => stdClass Object 
           (
            [Stat] => stdClass Object 
             (
              [conversion_id] => 351140 
             ) 
           ) 

          [1] => stdClass Object 
           (
            [Stat] => stdClass Object 
             (
              [conversion_id] => 355704 
             ) 
           } 
         ) 
       ) 
     ) 

) 

Answer 1

你错过了 “数据” 和 “统计” 的对象：

<?php 
    foreach($result->response->data->data as $key=>$value) { 
     echo $value->Stat->conversion_id; 
    } 
?> 

Answer 2

你要遍历$result->response->data->data