Rails - Jul 2006 - Captcha Fun

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 < ApplicationController
  include ActionView::Helpers::TextHelper

  verify :method => :post, :only => [ :destroy, :create, :update ],
         :redirect_to => { :action => :index }

  def index
    @posts = Post.public_posts
  end
  def save
      @supermodel = MySuperModel.find(params[:id])
      @supermodel.attributes = params[:my_super_model]
      @supermodel.save
  end
  def create
      @post = Post.new(params[:post])
    if @post.save
      flash[:notice] = ''Post was successfully created.''
      redirect_to :action => ''index''
    else
      render :action => ''new''
    end
  end

  def new
    @post = Post.new
  end

end


The plugin is in my vendor/plugins directory as well. Here is my view:



<%= start_form_tag(:action => "create") %>
<table>
  <tr>
    <td>Title:</td>
    <td><%= text_field("post", "title",
"size" => 46 ) %></td>
  </tr>
  <tr>
    <td>Description:</td>
    <td><%= text_area("post", "description",
"cols" => 40, "rows" => 10 )
%></td>
  </tr>
  <tr>
    <td>
        <% c = prepare_captcha -%>
        <%= captcha_hidden_field c, ''my_super_model'' %>
        <%= captcha_image_tag c %>
    </td>
  </tr>
  <tr>
    <td>
        <%= captcha_label ''my_super_model'',
''Confirm Captcha <br />'' %>
        <%= captcha_text_field ''my_super_model'' %>
    </td>
  </tr>
  <tr>
    <td></td>
    <td><%= submit_tag(" Submit ") %></td>
  </tr>

</table>
<%= end_form_tag %>


Can anyone tell me what I am missing? I think that it is more that a form
issue, since I am not getting errors about "wrong captcha" or anything
like
that.

Thanks
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