In order to make some multidimensional quick sort implementation, take advantage of this stuff
<?php
function quickSortMultiDimensional($array, $chave) {
if( count( $array ) < 2 ) {
return $array;
}
$left = $right = array( );
reset( $array );
$pivot_key = key( $array );
$pivot = array_shift( $array );
foreach( $array as $k => $v ) {
if( $v[$chave] < $pivot[$chave] )
$left[$k][$chave] = $v[$chave];
else
$right[$k][$chave] = $v[$chave];
}
return array_merge(
quickSortMultiDimensional($left, $chave),
array($pivot_key => $pivot),
quickSortMultiDimensional($right, $chave)
);
}
?>
I make it using the idea from pageconfig dot com
tks for viewing
