"") { header("Location: http://www.solidsignal.com/pview_redir.asp?p=".$prod); exit; } elseif($PROD > "") { header("Location: http://www.solidsignal.com/pview_redir.asp?p=".$PROD); exit; } else { header("Location: http://www.solidsignal.com/pview_redir.asp?p=".$p); exit; } ?>