Ajax callback in Rails3

http://ilstar.blogbus.com/logs/73933681.html

http://hlee.javaeye.com/blog/341123

 

Creating a 100% ajax CRUD using rails 3 and unobtrusive javascript

http://stjhimy.com/posts/7

http://dev.nozav.org/rails_ajax_table.html

 

超好站http://ruby-toolbox.com/categories/rails_authentication.html#binarylogic_authlogic