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Developing a Ajax-driven Shopping Cart with PHP and Prototype
Apr 29, 2008 @ 08:48:31

On PHPBuilder.com today there's a new tutorial posted showing how to combine the Javascript power of Prototype along side PHP's adaptability to create a simple, ajax-driven shopping cart for your site.

In the latest installment of this ongoing PHP series, I'll show you how to build a shopping cart using PHP, session handling, and the Prototype JavaScript library. The cart allows users to add and delete products from the cart, as well as change cart quantities. And of course, the interaction is seemingly instantaneous, allowing for the user to continue shopping without waiting for the page to reload.

They start from the ground up - making the database tables, inserting some data - before writing up the simple PHP class with methods like deleteFromCart and getCart. This lays the foundation for the next article in the series where they add in a splash of ajax to make it a bit more user-friendly.

tagged: shoppingcart ajax prototype tutorial series