PHP kôd:
/*
* Sort multi dimensional array
*
* @author Vladimir Cvetic < vladimir[ at ]ferdinand.rs >
* @param $a array Array you wish to sort
* @param $index mixed Value of the key by wich you wish to sort
* @param $order string Sort direction
* @param $natsort bool Natural sorting true or false
* @param $case_sensitive bool Case sensitive true or false
*/
function Sort2dArray ($a, $index, $order='asc', $natsort=false, $case_sensitive=false)
{
if(is_array($a) && sizeof($a)>0)
{
foreach(array_keys($a) as $key)
$temp[$key]=$a[$key][$index];
if(!$natsort)
($order=='asc')? asort($temp) : arsort($temp);
else
{
($case_sensitive)? natsort($temp) : natcasesort($temp);
if($order!='asc')
$temp=array_reverse($temp,true);
}
foreach(array_keys($temp) as $key)
(is_numeric($key))? $sorted[]=$a[$key] : $sorted[$key]=$a[$key];
return $sorted;
}
return $a;
}
Original:
http://www.hazaah.com/programming/so...nsional-array/