anchor.diff:              result << form.select(name1, field.opts, args)
               result << indent(2)
               if field.word
  -              op = '&lt;' + (field.or_equal ? '=' : '')
  -              result << "#{op} #{field.word} #{op}".nowrap
  +              op = '&lt;'.html_safe + (field.or_equal ? '=' : '')
  +              result << op << " " << field.word << " " << op
                 result << indent(2)
               end
               result << form.select(name2, field.opts, args)
  
positive.code:             result << form.hidden_field("#{name}_n")
              for i in 1..field.num
                result << form.select("#{name}_#{i}", field.opts, args)
                result << indent(2) + word + '<br/>' if i != field.num
              end
  
            when :checkboxes
  
negative.code:   </table>
  
    <%= if @js and autos
      autos.safe_join("\n")
    end %>
  <% end %>
  
  