如何进行深度搜索array_column?
例如,我有这个数组:
Array
(
    [0] => Array
        (
            [id] => 100
            [url] => Home
            [parent_id] => 0
            [children] => Array
                (
                )
        )
    [1] => Array
        (
            [id] => 101
            [url] => About
            [parent_id] => 0
            [children] => Array
                (
                    [99] => Array
                        (
                            [id] => 102
                            [url] => Group
                            [parent_id] => 101
                            [children] => Array
                                (
                                )
                        )
                )
        )
)
代码:
var_dump(array_search(102, array_column($new_items, 'id')));
结果:
bool(false)
我希望得到:
99
有任何想法吗?