I have few blog posts regarding working with Ajax on Magento. http://subesh.com.np/category/ajax/. And I see many people visiting those pages to get the information on working with Ajax in Magento. Sensing the need of developer I came up with an idea of making the whole process into a module in an effort to give back to the Magento community. I’ve tried to make the module simple for now, which of course can be extended a lot to incorporate all kinds of needs. But for now, if I may say, there are roughly these two things you might want to do (Purely in Magento terms).
- Request to a controller with params, do some changes in the model, set error/success message and show those message to the user.
- Next, perform all the actions as #1 and in addition to that refresh the content of certain HTML elements.


