Online PHP editor | refs for l6JPk

@ 2013-10-15T00:37:36Z

<?php

$a = array(876, 2, 23, 5);

for ($i=0; $i<count($a); $i++) {
    for ($j=$i; $j<count($a); $j++) {
        if ($a[$i] < $a[$j]) {
            $tmp = $a[$i];
            $a[$i] = $a[$j];
            $a[$j] = $tmp;
        }
    }
}

var_dump($a);