captcha_with_question

Think customizable captcha's minus the image. Just simple logic. RMagic not required.

Example

model

class Post < ActiveRecord::Base captchas_with_question end

<h1>New post</h1>

view

<%= error_messages_for :post %>

<% form_for(@post) do |f| %> ....

<%= questionable_fields(f) %>

<p> <%= f.submit "Create" %> </p>

<% end %>

controller

class PostsController < ApplicationController

before_filter :assign_captcha_question, :only => [:new] ... end

Copyright (c) 2008 softprops, released under the MIT license inspired by github's nakajima's rails-math-capcha