$random = $front; if ($random == "1" ) { setcookie(front, 2, time()+1209600); } else if ($random == "2" ) { setcookie(front, 3, time()+1209600); } else if ($random == "3" ) { setcookie(front, 1, time()+1209600); } else { setcookie(front, 1, time()+1209600); } ?>