Online PHP editor | refs for kZkXP

<?php $user = array(10,11,15,17,18,21,24,26,41,50); $winner = array(2,10,15,17,19,21,22,28,35,50); $match = 0; foreach($winner as $number){ $x = array_search($number, $user, true); if($x !== false){ $user[$x] = "<span style=\"color:green;\">".$user[$x]."</span>"; $match++; } } echo '<pre>'; print_r($user); echo $match;