Renders an ItemContainer as a <div> element and its containing items as <a> elements. It only renders 'selected' elements.
By default, the renderer sets the item's key as dom_id for the rendered
<a> element unless the config option
autogenerate_item_ids
is set to false. The id can also be
explicitely specified by setting the id in the html-options of the 'item'
method in the config/navigation.rb file. The ItemContainer's dom_class and
dom_id are applied to the surrounding <div> element.
# File lib/simple_navigation/rendering/renderer/breadcrumbs.rb, line 13 def render(item_container) content_tag(:div, a_tags(item_container).join(join_with), {:id => item_container.dom_id, :class => item_container.dom_class}) end
# File lib/simple_navigation/rendering/renderer/breadcrumbs.rb, line 31 def join_with @join_with ||= options[:join_with] || " " end