Splitting multi dimension arrays in php
===

i have an array of data from from my database, it looks like this

    [0] => Array
        (
            [id] => 40
            [market] => EUR/USD
            [date] => 2012-02-29 12:20:34
            [points] => 42
        )

    [1] => Array
        (
            [id] => 41
            [market] => EUR/USD
            [date] => 2012-02-29 13:23:03
            [points] => 11
        )

and it goes on like this till the end of the database query which is something like 200 records. The database has information for a whole month with multiple records for the same day.

Anyway i want to be able to go through the array and take out all the information for a single day (By the why the information coming from the database is already sorted DESC).

How would i do this? I've looked at "array_splice" and "array_file" but i'm struggling to put them into this problem.

Thanks.