All Commerce Reference Store sites use the same JSPs. These pages use JavaScript and Cascading Stylesheets (CSS) to differentiate the look of the storefronts and to enhance the visual presentation of the user interface. This section describes the main uses of JavaScript and CSS in Commerce Reference Store.

Note that if JavaScript is disabled in the customer’s browser, most of the store’s JavaScript-based functionality is replaced by equivalent functionality that does not require JavaScript. For example, for pages that use the color/size picker, the picker is replaced by a dropdown menu that lists each available color/size combination.