similar to: Captcha, account verification in RoR

Hi all, I want to implement a captcha on my register page to help weed out any ''non-human'' visitors. I was told to check out http://expressica.com/simple_captcha/ but the site isnt responding. Does anyone have any other reccomendations that are tried and tested & successful? Many Thanks -- You received this message because you are subscribed to the Google Groups

Hi guys, the next problem: I create a controller, (/controllers/rmagick_controller.rb), which have aim to test an captcha Actions: def download # creates an captcha image def show # show the page where image took place def check # must check right captcha or wrong views/rmagick/show.html.erb: > <div id="captcha"> > <p><%= image_tag download_rmagick_path

I''m trying to use the recaptcha gem with devise 2.0.0 in rails 3.2.1. Every time I try, I am able to display the captcha and input the 2 words it asks about. But in my controller (using code I found on github for the recaptcha gem, and after I replaced render_with_context with just plain render) verify_recaptcha always returns false and when I look at flash[:recaptcha_error] it says

Hi, I''m trying to use ParseDate within a for loop but I get this error: can''t dup NilClass Any suggestions for making this work? Thanks, -Jason

The other thread brought to my attention that only the <email> syntax obfuscates mailto links. Plus, while the entity encoding technique probably fools some scrapers, I doubt it's all that effective. Even Gruber uses the Hivelogic Enkoder [1]. So, what are people using for obfuscation and are you using any scripting or automation (filter that takes a pass before or after Markdown) to

I have a weird issue .I am using simple captcha in forms in my rails applications. If I am using one captcha in a web page I don''t have any problem. But I have a scenario of using three(3) forms in one page in which all the three forms will have the captcha . So that when I refresh the page the captcha data of the three forms are equal. When we come to database

Hi all, I follow All the steps for recaptcha , but i am confused how to test on my local host. Because when we register in google recaptcha it ask for domain URL, i stuck here. Q What should i enter in domain url ? Hope that you all understand the problem. Thanks Regards Fahim Babar Patel -- You received this message because you are subscribed to the Google Groups "Ruby on Rails:

I create a simple engine with a simple controller: class FredController < ApplicationController def hello render :text => ''Hello, world!'' end end and I create a simple functional test within the engine: class FredControllerTest < Test::Unit::TestCase ... def test_hello get :hello assert_response :success end

I''m looking for someone to confirm the following as a bug in Rails 1.0 before I post it to Trac. If I use eager loading on an association that has conditions defined, the conditions are ignored. The following example illustrates the problem. I have two tables: create_table "blogs", :force => true do |t| t.column "name", :string end create_table

Does anyone have any suggestions for a best practice implementation of Recaptcha (or other captchas - if you recommend going another route, I''m all ears)? I''ve found the recaptcha gem and a plugin but I don''t know which is the best implementation, and I haven''t found a thorough tutorial plus example code for either. Thanks -- Posted via

Hi all, I was working through the simply rails book, i have completed up to chapter 10, now i would like to add a captcha to my login form, where can i get the captcha plugin? can anybody suggest any links for captcha plugin that would work for rails version 2.0.2 ? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups

Hi list, I get the error "Not unique table/alias" (myql 4.1) when trying eager load 2 classes that use the same base class (not STI) Example: <code> class Wedding < ActiveRecord::Base belongs_to :bride, :class_name => ''Person'', :foreign_key => ''bride_id'' belongs_to :groom, :class_name => ''Person'',

Does anyone have a link to an example of the module Captcha<http://captcha.rubyforge.org/>being used? I really apprecite it. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060716/2d09e74c/attachment.html

Hey, how to get captcha image with mechanize ? the image is not a static picture, it''s a stream, a text-model. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://rubyforge.org/pipermail/mechanize-users/attachments/20110118/bf9a58ff/attachment.html>

Hello Rails, I have a problem. I would like to use captcha in one of my project. When I did try to install, this is what I got $ sudo gem install captcha Building native extensions. This could take a while... ERROR: Error installing captcha: ERROR: Failed to build gem native extension. /usr/bin/ruby1.8 extconf.rb extconf.rb:1:in `require'': no such file to load -- mkmf (LoadError)

Hello, I am trying to integrate a captcha into a form that is used to update a database. I am using a method that is outlined here: http://svn.2750flesk.com/validates_captcha/trunk/README, but things are not working correctly. The captcha image shows up in the user form, but the captcha input is being ignored. The following shows my controller file: class PublicController <

check out the simple captcha plugin for rails... http://expressica.com/2007/02/06/simple-captcha-released-the-captcha-for-rails-applications/ it is really simple to implement, just need one line of code in view and one line of code in controller or model as required. And it provides multiple image styles to be selected from. -- Posted via http://www.ruby-forum.com/.

Attached is an image of my problem but here goes. Installed RoR to run Raillist. I installed it per instructions and everything seems to be working great except I can''t get my captcha images to show I am not sure what the problem is as I am a complete noob to RoR. Any pointers towards a direction to fix would be greatly appreciated! If you need to the site address is secondlist dot org.

I am using the great simple captcha plugin for saving records like this if @xxx.save_with_captcha do something else do something end How do I use it when updating records? if @xxx.update_attributes(params[:blah]) can I just say if @xxx.update_with_captcha(params[:blah]) do something else do something end -- Posted via http://www.ruby-forum.com/.

Even though it''s a little OT, I thought I''d announce the free public beta of a new Rails app that I''ve been working on for a while: http://9cays.com Think of it as mini-mailing list software. For a lot of smallish conversations, normal mailing list are too heavyweight (requiring setup, moderation, admin, etc.), but group email is a pain because messages