Something

$db = new DB();$result=$db->query("SELECT * FROM `products`");$numrows=$db->get_num_rows($result);$rows=$db->fetch_assoc_row($result);foreach($rows as $row=>$values) {    $product_id=$values['product_id'];    $p = new Product($product_id);     echo $p->getTitle();    echo "<br />";}$db->sql_close();