Adding products from multiple views in multiple controllers

Hi guys,
i want to create a cart i my application for ordering books (this will
work only in localhost not in production). Is there any tutorial
explaining how can this be implemented? Or any good plugin with
instructions???
Thanx in advance
Kostas L.

Kostas L. wrote:

Hi guys,
i want to create a cart i my application for ordering books (this will
work only in localhost not in production). Is there any tutorial
explaining how can this be implemented? Or any good plugin with
instructions???
Thanx in advance
Kostas L.

The AWDWR (Agile Web D. With Rails) book does exactly this.
Pragmatic Bookshelf: By Developers, For Developers.
The pdf is pretty essential for Rails developers and having the book
version is usefull too.