search for: example_controller

Displaying 2 results from an estimated 2 matches for "example_controller".

2006 Apr 14
2
Puzzled with filters
...39;m trying to create an after filter for all my actions in all controllers. I put it in application controller (application.rb). class ApplicationController < ActionController::Base after_filter :tidyit def tidyit xxxx # syntax error - intentionally end end I have a Example (example_controller.rb) controller with index action. class ExampleController < ActionController::Base def index @result = "Hello, world!" end end When I try to access server:3000/example/index I see my hello world string. But it should be compile error (see "xxxx" in filter code). No...
2007 Jul 14
2
Using Helpers inside a Controller
I want to use helpers inside a controller method for an AJAX application. After the page is loaded and displayed, there will be an asynchronous javascript request to load additional resources such as html forms and other data. The controller which handles the request will collect the resources and send them back in json format. def get_resources data=Hash.new data[:form1]=form_helper1()