Rails - Mar 2007 - css_fields_for in CSSFormBuilder

Trying to use CSSFormBuilder, but having a problem with its
css_fields_for wrapper. When I check out the code, there''s a fairly
important-looking line commented out. Is anyone using this? Is that
method broken, or have I just not figured it out, yet? If you aren''t
using this, what other good form builders are there?

Here''s what I have:

<%= error_messages_for ''customer'' %>
<!--[form:customer]-->
<% fieldset_tag ''General Data'' do %>
    <%= @f.text_field :name, :class=>''double-size'' %>
    <%= @f.text_field :ein, :class=>''normal-size'' %>
    <br />
    <%= @f.text_field :product, :class=>''double-size''
%>
    <br />
<% end %>
<%= error_messages_for ''address''%>
<% fieldset_tag ''Address'' do %>
	<% css_fields_for :address, do |addr| %>
		<%= addr.text_field :street, :class=>''normal-size''
%>
		<br />
		<%= addr.text_field :city, :class=>''normal-size'' %>
		<br />
		<%= addr.text_field :zip, :class=>''quarter-size'' %>
		<%= addr.text_field :state, :class=>''normal-size''
%>
		<br />
		<%= addr.text_field :county, :class=>''normal-size''
%>
		<%= addr.text_field :country, :class=>''normal-size''
%>
	<% end %>
<% end %>
<!--[eoform:customer]-->

Here''s the error I get in my Customer.new method:

compile error
script/../config/../app/views/customers/_form.rhtml:12: parse error,
unexpected kDO_BLOCK
_erbout.concat "\t";  css_fields_for :address, do |addr| ;
_erbout.concat "\n"
                                                 ^
script/../config/../app/views/customers/_form.rhtml:25: parse error,
unexpected kEND, expecting $

Extracted source (around line #12):

Thanks!


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Hi Doug, (?)

redbaritone wrote:
> Trying to use CSSFormBuilder, but having a
> problem with its css_fields_for wrapper.
I haven''t used this helper yet, but had a reader with a migrations
problem
recently and it sorta looks like the same thing.  Same syntax in the line. 
Same error message.  So here''s something to try.
> Here''s what I have:
> <% css_fields_for :address, do |addr| %>
>
> Here''s the error I get in my Customer.new method:
> unexpected kDO_BLOCK
> _erbout.concat "\t";  css_fields_for :address, do |addr| ;
Try removing the comma after :address.  In a migration, it signals Rails (I 
think) to expect a directive (like :force => true) before the block.  The 
reader got an ''unexpected kDO_BLOCK'' error when he had a comma
but no
directive, and the error went away when he removed the comma.  Might be a 
similar situation here.

hth,
Bill 



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