$promotion_visit = $promotion_register = $space = '';
foreach(array('promotion_visit', 'promotion_register') as $val) {
if(!empty($creditspolicy[$val]) && is_array($creditspolicy[$val])) {
foreach($creditspolicy[$val] as $id => $policy) {
$$val .= $space.$extcredits[$id]['title'].' +'.$policy;
$space = ' ';
}
}
}
header("location: promoforum.php");