Ajax Add to Cart solution from category product listing
- ajax works directly from category product list or grid
- updates the layout immediately such as miniblock block and account menu in header
- works for both simple and configurable products
- able to assign quantity of product to add
- small popup for configurable products
- added own controller to handle ajax request in the backend
- override layout and template and js to prevent default functions and call ajax
- changed catalog/product/list.phtml and configurableswatches/catalog/product/list/swatches.phtml
- added quantity text input to list.phtml
- override product-media.js and swatches-list.js under skin/rwd
- route config product ajax to ajaxcart/index and simple product ajax to ajaxcart/simple
- refer to ajaxcart.xml for overrides and addition/removal of js files
- ajaxcart.js contains logic for handling from initiating ajax call to rendering the result
- added css
- fully working extension release