Hi, I have a invoice generating php script. The basic layout is a list of all customers from the database with an "Invoice" link beside each record. Like this: ID first_name last_name address town county post_code 1 Alex Ferguson 25 Hale Barnes Basildon Essex MH3 4JE Invoice Now when I click on invoice I get this screen: Product Name quantity price 4 Pin Microphone £48.99 Now the above is repeated for every product in the database, and where it says quantity I have an Input type of text: <td><input type="text" id="qty" name="qty[]"></td> Problem is when I want to generate invoice for lets say products with the ID, 1,4 and 7 I will type in the number of quantities I want for those products. What I want is when I hit submit I should have my invoice. Problem Is I can only get the quantity into the array for the last Product on the list, not the other 9 above it (I only have 10 products). This is my current code (only showing relevant parts) if(!empty($_POST['Submit'])) { $qty = []; if (isset($_POST['qty'])) { $qty[] = mysqli_real_escape_string($link, $_POST['qty']); } and here is my print_r($qty). This is even If I have selected multiple quantities for multiple products, I only get the quantity for the last product (which is 7) Array ( [0] => 7 ) I have also tried many other things like: $qty = []; array_push($qty,$_POST['qty']); I get the same result. And I also tried: $qty[] = $_POST['qty']; foreach($qty as $qt){ $qty[] = $qt; } And my print_r($qty) for above is: Array ( [0] => 34 [1] => 34 ) So it entered it twice, probably because both lines tell it to do the same thing. I tried a few other things, but none of them worked out. btw, I also want to generate the invoice in a function. I know I haven't shown that in the above code but I'm still trying to get the basics down first Many thanks

i would name my qty fields using the product id as the key <td><input type="text" id="qty" name="qty[<?=$d_row['id']?>]"></td> then your $_POST['qty'] array for products 1, 4 and 7 will look like Array ( 1 => 5, 4 => 15, 7 => 10 ) - you're products and ids in one bundle.