我是对象的新手并且有一些基本的了解,但在从特定类型的节点获取数据方面苦苦挣扎.
这个:
$test->broadcast_data
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返回:
object(threewp_broadcast\BroadcastData)#1599 (5) {
["id"]=>
int(49663)
["blog_id"]=>
int(1)
["post_id"]=>
int(38863)
["dataModified":"threewp_broadcast\broadcast_data":private]=>
bool(true)
["data":"threewp_broadcast\broadcast_data":private]=>
array(2) {
["version"]=>
int(2)
["linked_children"]=>
array(3) {
[2]=>
int(18557)
[3]=>
int(8097)
[4]=>
int(1768)
}
}
}
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我知道我可以通过以下方式获取ID:
$test->broadcast_data->id
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但是我如何获得linked_children数组并将其分配给变量.冒号和斜线"data":"threewp_broadcast\broadcast_data":private让我失望.
谢谢
php ×1