to_select_tag

# File actionpack/lib/action_view/helpers/form_options_helper.rb, line 554
      def to_select_tag(choices, options, html_options)
        html_options = html_options.stringify_keys
        add_default_name_and_id(html_options)
        value = value(object)
        selected_value = options.has_key?(:selected) ? options[:selected] : value
        disabled_value = options.has_key?(:disabled) ? options[:disabled] : nil
        content_tag("select", add_options(options_for_select(choices, :selected => selected_value, :disabled => disabled_value), options, selected_value), html_options)
      end