FormBuilderWithCancel < Formtastic::SemanticFormBuilder

form_builder_with_cancel.rb

# - f.buttons do 
#   = f.commit_button
#   = f.cancel

# Need to make this v2 like by using module...
class FormBuilderWithCancel < Formtastic::SemanticFormBuilder
  def cancel(*args)
    options = args.extract_options!
    options[:class] ||= "cancel"
    options[:label] ||= (args.shift || "Cancel")
    options[:return_to] ||= :back
    template.content_tag(:li, template.link_to(options[:label], options[:return_to]), :class => options[:class])
  end
end

Formtastic::SemanticFormHelper.builder = FormBuilderWithCancel