$vian_qty = isset($_POST['vian']) ? $_POST['vian'] : 0;
$drinks_qty = isset($_POST['drink']) ? $_POST['drink'] : 0;
$soup_qty = isset($_POST['soup']) ? $_POST['soup'] : 0;
$rice_qty = isset($_POST['rice']) ? $_POST['rice'] : 0;
$fruits_qty = isset($_POST['fruit']) ? $_POST['fruit'] : 0;
$others_qty = isset($_POST['other']) ? $_POST['other'] : 0;
$cmb_name = $_POST['name'];
$desc = $_POST['description'];
$price = $_POST['price'];
include '../classes/class.combo.php';
include '../classes/class.category.php';
$com = new Combo();
$com->name = $cmb_name;
$com->description = $desc;
$com->price = $price;
$last_id = $com->SaveCombo();
if (count($salads) > 0) {
    $cat = new Category();
    $cat->loadCategoryByname('Salad');
    $last_inclusion_id = $com->SaveComboInclusion($last_id, $cat->cat_id, $salad_qty);
    foreach ($salads as $salad) {
        $com->SaveComboMenuOption($last_inclusion_id, $salad);
    }
}
if (count($vian) > 0) {
    $cat = new Category();
    $cat->loadCategoryByname('Vian');
    $last_inclusion_id = $com->SaveComboInclusion($last_id, $cat->cat_id, $vian_qty);
    foreach ($vian as $v) {
        $com->SaveComboMenuOption($last_inclusion_id, $v);
    }