ordinamento array

[nICO80]

<?
$desc = array ("mobili", "mercerie", "motori", "olografia");
$cat = array(1,5,2,3);

array_multisort($desc, $cat, SORT_STRING, SORT_ASC);

echo '<pre>';
print_r($desc);
print_r($cat);
echo '</pre>';
?>

Output:

Array
(
    [0] => mercerie
    [1] => mobili
    [2] => motori
    [3] => olografia
)
Array
(
    [0] => 5
    [1] => 1
    [2] => 2
    [3] => 3
)