Re: [PHP-DEV] sorting 2-D array by sub-array From: Andrei Zmievski (andrei <email protected>)
Date: 04/21/00

At 01:55 PM 4/21/00 -0700, neurotik <email protected> wrote:
>I'm not sure if what I need to do is possible or not.. I have a
>two-dimensional array. I need to apply the rsort() function to the nested
>array ($votes) in order for the array to be sorted by largest number to
>smallest keeping in mind that both, $names and $votes need to stay in
>relation in order for the amount of votes to be assigned to the proper
>name. $totals[$names[$votes]]

Use usort() and define your own comparison function.

-Andrei 

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