[Retrieve data from database question?]

Tnx Psycho, that helped.

[Retrieve data from database question?]

I have code for displaying result from database:

foreach ($_SESSION["products"] as $cart_itm)
        {
           $product_code = $cart_itm["code"];
		   $results = $mysqli->query("SELECT * FROM products WHERE product_code='$product_code' LIMIT 1");
		   $obj = $results->fetch_object(); 

Now, I display data with: $obj->product_name

 

 

When I get the list, how to put inline numbers (1 2 3 4 ...)?

 

1       products1

2       products1

3       products1

4       products1..