Demo shopping website

I want to implement a simple DEMO shopping website. I’m starting a business where I want to sell books. Please note there is no server side component to this, so no php, asp or any other server side scripting other than Javascript, JQuery and JSON. These technologies can be used to implement the shopping site are: • HTML and HTML5 • CSS and CSS3 • Javascript JQuery • AJAX • JSON Functional areas that are needed 1) Shopping basket - with a mock check-out flow 2) Ability to browse products of the site 3) Ability to search the site for specified products 4) Ability to navigate to grouped products (for example a clothes shop may categorise by a number of categories, men’s clothing, women’s clothing and children. Perhaps further categories for make or smart and casual) 5) Ability to filter results by the categories 6) As items are purchased it is expected that the number of items available to further purchase will decrease. If someone attempts to buy more items than there is stock for will have to be managed in any way deemed most appropriate, but it must be managed. As there is no server side component this stock management is not permanent, I should not be able to make permanent changes to the database JSON file on the server, so this part is very much smoke and mirrors Mandatory Technologies The initial data must be stored in a JSON file and loaded using AJAX (fixed requirement) The site must use javascript/jquery to maintain the basket The site must use css to style the site The site is expected to be fully ajax driven. Any storage of products (your database if you wish) is expected to be stored as JSON not a database.