array_multisort

[Stooney]

I'm having trouble understanding the manual on this.  I need to sort this array by the value of 'biddernum' ASC. 

 

Here's an example of the array I'm working with:

Array
(
    [0] => Array
        (
            [biddernum] => 1098
            [barcode] => 
            [price] => 13
        )

    [1] => Array
        (
            [biddernum] => 1088
            [barcode] => 
            [price] => 16
        )

    [2] => Array
        (
            [biddernum] => 1136
            [barcode] => 
            [price] => 13
        )
)

 

Any help is appreciated.

[rhodesa]

<?php
  $array; //This would be the array you did a print_r on

  //Get values of biddernum
  $sort_array = array();
  foreach($array as $n=>$items)
    $sort_array[$n] = $items['biddernum'];

  //Do sort
  array_multisort($sort_array,$array);
?>