Online PHP editor | refs for 6RA89

<?php $x = array(-3,5,1,3,2,10); function array_rev($array) { for ($i = 0; $i <= count($array)/2 - 1; $i++) { $holder = $array[$i]; $array[$i] = $array[count($array) - ($i + 1)]; echo " "; echo $array[$i]; echo " "; $array[count($array) - ($i + 1)] = $holder; echo $array[count($array) - ($i + 1)]; } print_r($array); } array_rev($x);