Re: Converting array keys to variables?

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On Fri, 2006-11-17 at 09:23 -0700, Ashley M. Kirchner wrote:
>     I have an array that looks like this:
> 
>     [hours] => Array
>         (
>             [0] => Array
>                 (
>                     [file] => capture.0400.jpg
>                     [path] => spool/.2006/11/17/04
>                     [year] => 2006
>                     [month] => 11
>                     [day] => 17
>                     [hhmm] => 0400
>                 )
> 
>             [1] => Array
>                 (
>                     [file] => capture.0500.jpg
>                     [path] => spool/.2006/11/17/05
>                     [year] => 2006
>                     [month] => 11
>                     [day] => 17
>                     [hhmm] => 0500
>                 )
>         )
> 
>     Is there a way that I can simply loop through each array and convert 
> the keys into variables?  I want to avoid having to write lines of:
> 
>     $file = $array[0][file];
>     $path = $array[0][path];
>     $year = $array[0][year];
>     $month = $array[0][month];
>     $day = $array[0][day];
>     $hhmm = $array[0][hhmm];

<?php

    extract( $array[0] );

?>

Cheers,
Rob.
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