products as $product)
{
$tt_description_merchant .= $product['name'] . '/' . $product['model'];
$tt_description_affiliate .= $product['name'];
$tt_order_amount += $product['price'];
}
$tt_description_merchant = substr($tt_description_merchant, 0, 100);
$tt_description_affiliate = substr($tt_description_affiliate, 0, 100);
$tt_order_amount = number_format($tt_order_amount, 2, '.', '');
$tt_tracking = "