Re: multidimensional array sort

["Ashley M. Kirchner" <ashley@xxxxxxxxxx>]

Leif Gregory wrote:

> http://us3.php.net/manual/en/function.array-multisort.php
   I did go through that, but I can't get it to work and I'm almost 
willing to bet it's because of the way the array is built.  For example, 
the example on that page says that I should be able to do a sort on 
$ar[0] and $ar[1], however in my array both of those return 0.  In fact, 
when I do this:

     echo "items in array: " . count($data) . "<br />";    
     for ($i = 0; $i < count($data); $i++) {
       echo "data[$i]: " . count($data[$i]) . "<br />";
     }


   I get:

     items in array: 2
     data[0]: 0
     data[1]: 0



   When I do a print_r($data), I get:

     Array
       (
          [John] => Array
             (
                [KIRASH] => Array
                  (
                     [0] => 050311_18.00.59__KIRASH.zip
                     [1] => 050311_18.10.20__KIRASH.zip
                  )
                [MCCROY] => Array
                  (
                     [0] => 050312_20.52.28__MCCROY.zip
                  )
             )

          [Ron] => Array
             (
                [EMBROR] => Array
                  (
                     [0] => 050314_15.47.56__EMBROR.zip
                  )
             )
       )


   Soooo, I'm at a loss here.  I think I need to create the array 
differently for it to work.

--
H | I haven't lost my mind; it's backed up on tape somewhere.
 +--------------------------------------------------------------------
 Ashley M. Kirchner <mailto:ashley@xxxxxxxxxx>   .   303.442.6410 x130
 IT Director / SysAdmin / WebSmith             .     800.441.3873 x130
 Photo Craft Imaging                       .     3550 Arapahoe Ave. #6
 http://www.pcraft.com ..... .  .    .       Boulder, CO 80303, U.S.A. 

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