Online PHP editor | refs for cUCvk

<?php $ary_main = array(0,8,4,7,6,2,4,8); $args[] = array(1,8,3,7,2,2,4,1); $args[] = SORT_ASC; $args[] = array(6,5,3,2,5,7,5,3); $args[] = SORT_DESC; $args[] =& $ary_main; call_user_func_array("array_multisort", $args); foreach($ary_main as $value) { echo $value,"\n"; }