Sorry, the first mail in this subject run out for me. This is an updated one. I am almost ready with my learning project in PHP/MySQL. I can register new product in stock. Add and increase the number and weight. I can move products between different storehouses I can also transfer products from store and onto a "truck document" but that's it and here I need some advice. I like to register new products and the amount in number (for example 4) and weight in kg. I like to write it in this way: Dynamite - package 4 - Weight 200 kg Lunt - Package 10 - Weight 10kg Then I like to 4+10 = 14 and 200+10 = 210. It shall looks like this: ====================================== Dynamite | 4 | 200 Lunt | 10 | 10 ------------------------------------------------------------------ TOTAL | 14 | 210 It is easy to register this product by product on their own row. but in what way can I multiply them? ned products be stored in arrays? I think it will be similar to shopping cart in online store but i have no clue about how to do this. If you have links to pages were i can learn am i Happy for it. If you can help me here is even better. Thanks for your time and effort to learn me programming. Karl -- Hjemmeside: http://www.karl-arne.name/
