PHP Shopping Cart

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Creating a shopping cart with PHP is, quite amazingly, very simple to do. And if you are able to do it correctly, it could spell a big difference between a very efficient system or just a badly written one. The stock’s details should be stored in the database and the only information that is left is the required information, which is the identification of the product that has been added into the cart. The shopping cart must be accessible and there must be ways to access it. One way to do is, the most popular way, having a click button that says ‘Add To Cart’ on that particular page. What it should be able to do next is to be able to update the products in the shopping cart before a new product range shows up.