I have a website that allows registered users to enter a upc code and it gets saved onto their own list. This part of the website already works. What I need is in 3 parts
Part 1: UPC codes have an algorithm to verify they are correct. I need there to be a button next to where the user enters their upc code that when pushed will use this algorithm to determine if the code is correct. This algorithm is simple and can be seen here [url removed, login to view]
Part 2: After the upc code is verified I than need the website to automatically pull the name of the product from Google Base. To see what needs to be done to pull the information from Google please check here [url removed, login to view]
In short, what should happen is a user enters a upc code into a text box (this database function already exists and is not part of the project). The user pushes a button and the code is verified, the name of the product is pulled from google base, and the product + upc code is than added to their personal list (this function already exists as well and not part of the project). Please do not bid if you are not sure what I am asking for.
Above where I wrote "in 3 parts" I meant to say "in 2 parts".
Here are two pages where they explain how to pull information using XML with google base