Group Array by Values

[charleswelton]

Hello:

 

I have been looking all over the web for information on how to do this; I get close, but can't get over the hump.  Here is what my array looks like now:

Array
(
    [4] => Array
        (
            [368] => Array
                (
                    [0] => Array
                        (
                            [dataset] => TEST_TODD_VAULT
                            [MAX] => 4
                            [type] => VAULT
                            [LOCAL] => 0
                            [MIRROR] => 0
                            [VAULT] => 4
                        )

                )
	 )

 )

Array
(
    [0] => Array
        (
            [368] => Array
                (
                    [0] => Array
                        (
                            [dataset] => TEST_TODD
                            [MAX] => 0
                            [type] => LOCAL
                            [LOCAL] => 0
                            [MIRROR] => 0
                            [VAULT] => 0
                        )

                )
	 )

 )

But, this isn't quite what I need.  This is what I need the array to look like:

Array
(
    [4] => Array
        (
            [368] => Array
                (
                    [0] => Array
                        (
                            [dataset] => TEST_TODD_VAULT
                            [MAX] => 4
                            [type] => VAULT
                            [LOCAL] => 0
                            [MIRROR] => 0
                            [VAULT] => 4
                        )
		
		     [1] => Array
                        (
                            [dataset] => TEST_TODD
                            [MAX] => 0
                            [type] => LOCAL
                            [LOCAL] => 0
                            [MIRROR] => 0
                            [VAULT] => 0
                        )

                )
	 )

 )

I need to group the array by the largest "MAX" value.  I know this is clear as mud.  Any help or direction would be greatly appreciated!

[Ch0cu3r]

What is the code that produces these arrays? It is hard to instruct you what to do without seeing your code.

[charleswelton]

Thank you for replying.  I went a different route and got done what I needed.  I did the grouping from a SQL perspective instead of using PHP arrays.