$id= $_POST['id'];
if(!isset($_SESSION['itens'])){
$_SESSION['itens'] = array();
}
if(isset($_POST['id'])){
$id= $_POST['id'];
if(!isset($_SESSION['itens'][$id])){
$_SESSION['itens'][$id] = 1;
}else{
$_SESSION['itens'][$id] += 1;
}
}
$consulta = "SELECT * FROM informaoces WHERE id='$id'";
$con = mysqli_query($mysqli,$consulta);
?>
Product's name
price
amount
What is the problem with this code, When I add other products to the cart, they do not get added in the same table, now if I get adding the same products more than once, increases the quantity, now if I add another product different; does not go to the same table