Array compare question

[dhimok]

Hi Everyone!

 

I have two arrays in chunks and I want to compare them. If I find chunks from first array that match chunks from the other one then I want to exclude them. Anyone can give me a start idea? Here are the two arrays in chunks:

 

Array
(
    [0] => Array
        (
            [4] => 1
        )

    [1] => Array
        (
            [3] => 1
        )

)



Array
(
    [0] => Array
        (
            [4] => 1
        )

    [1] => Array
        (
            [3] => 1
        )

    [2] => Array
        (
            [1] => 1
        )

)

 

Thanks in advance!

[akitchin]

looks like you want array_diff().  not sure how it'll work two levels deep, but give it a shot.