I have an array like this:
Array (
[0] => Array ( [id] => 1000 [enroller_id] => 1005)
[1] => Array ( [id] => 1005 [enroller_id] =>)
[2] => Array ( [id] => 1101 [enroller_id] => 1000 )
[3] => Array ( [id] => 1111 [enroller_id] => 1000 )
)
I want to create hierarchy array like this:
Array(
[1005] => Array(
[1000] => Array(
[1101] => ...
[1111] => ...
)
)
)
Can you help me? I think that it is a recursion.
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