Plugins - Fieldset Helper
Add to favoritesFormHelperFieldset
==================
Block method for creating the fieldset tag with or without a legend.
Example
=======
<% fieldset do %>
<%= f.label :foo %>
<%= f.text_field :foo %>
<% end %>
or
<% fieldset "Foo Options" do %>
<%= f.label :foo %>
<%= f.text_field :foo %>
<% end %>
Copyright (c) 2008 Zach Inglis, released under the MIT license
http://github.com/zachinglis/rails-plugins/tree/master/form_helper_fieldset/
Rails' (MIT)
View Extensions

I'd like to see some sort of form error handling in this plugin. Perhaps if any of the fields within the fieldset tag have errors; the fieldset plugin would also have the attribute:
class="fieldsWithErrors"