array difference

Question

I need to get the difference between these two arrays, I\'ve tried array_diff($array1,$array2) without success, any idea?

array1

Array
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Answer 1

According to array_diff,

This function only checks one dimension of a n-dimensional array. Of course you can check deeper dimensions by using array_diff($array1[0], $array2[0]);.

Therefore you cannot diff the second dimension of these arrays directly.

Instead, maybe you can extract the status values with array_map, save as two 1-dimensional arrays, and then array_diff. If you have multiple keys, use a for loop.