limit vypsaných dat

function discount_generate($number1 = '0', $number2 = '10000', $show_title = '1'){
global $title;
if (!empty($title))
$title = "($title)";
$order = order();
$where = where();

if (!empty($_GET['category'])){
$get_category = $_GET['category'];
$where .= " && category_seo = '$get_category'";
}

if (!empty($_GET['city'])){
$get_city = $_GET['city'];
$where .= " && city_seo = '$get_city'";
}

$limit = " LIMIT $number1, $number2";

$query ="SELECT * FROM discounts WHERE final_price > '0'$where ORDER BY $order;";
$rows = Mysql_Num_Rows(Mysql_Query($query));
if (empty($rows))
$data = "<div class=\"blank\">Pro tento filtr nebyly nalezeny žádné slevy!</div>";
else
$data = "";

if ($show_title != '1')
unset($data);

$query = "SELECT * FROM discounts WHERE final_price > '0'$where ORDER BY $order$limit;";
$result = Mysql_Query($query);
$rows = Mysql_Num_Rows($result);