可能重复:
根据父ID值将数组从一个转换为多维
我在PHP工作.
我有以下数组有关系数据(父子关系).
Array
(
[5273] => Array
(
[id] => 5273
[name] => John Doe
[parent] =>
)
[6032] => Array
(
[id] => 6032
[name] => Sally Smith
[parent] => 5273
)
[6034] => Array
(
[id] => 6034
[name] => Mike Jones
[parent] => 6032
)
[6035] => Array
(
[id] => 6035
[name] => Jason Williams
[parent] => 6034
)
[6036] => Array
(
[id] => 6036
[name] => Sara Johnson
[parent] => 5273
) …Run Code Online (Sandbox Code Playgroud)