【发布时间】:2012-10-31 21:28:41
【问题描述】:
我如何遍历这个对象并读取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
)
}
)
)
)
)
【问题讨论】:
-
foreach 仅适用于数组。您必须遍历该对象中的数组变量