php - Split Multidimensional Array -

i have array looks :

array ( [search_query] => [booklist_id] => 2 [isbn] => array ( [0] => 6748305869 [1] => 5749284905 [2] => 3029586930 ))

i need know how can divide array 3 separate arrays. have been trying figure out hours, not having luck.

if can point me in right direction appreciated.

this array not in correct format!!.

array([     search_query ]=>[     booklist_id ]=>2[     isbn ]=>array([     0 ]=>6748305869[     1 ]=>5749284905[     2 ]=>3029586930))

lets start inside, 1st array can be,

[isbn ]=>array([     0 ]=>6748305869[     1 ]=>5749284905[     2 ]=>3029586930)

2nd array:

[     booklist_id ]=>**array(**[     isbn ]=>array([     0 ]=>6748305869[     1 ]=>5749284905[     2 ]=>3029586930))

and third array whole array

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