back_end widget breadcrumb finish

app/controllers/front_controller.rb

@@ -2,6 +2,11 @@ class FrontController < ApplicationController
 
   layout false
 
+  def show_breadcrumb
+    @ancestors = Page.find(params[:menu_page_id]).ancestors_and_self.map{|m|m.title_translations[locale]}.delete_at(0) rescue []
+    @ancestors.delete_at(0)
+  end
+
   def show_banner
     @ad_banner = AdBanner.find(params[:id]) rescue nil
   end

app/views/admin/page_parts/_public_r_tag.html.erb

@@ -7,7 +7,8 @@
 		<%= f.hidden_field :public_r_tag_object_id, :value => @part.page.id %>
 		<%#= f.select :public_r_tag_object_id, options_for_select([t(:horizontal), t(:vertical)], t(:horizontal)) %>	
 	<% elsif @r_tag.eql?('sitemap') %>
+	<% elsif @r_tag.eql?('breadcrumb') %>
 	<% else %>
 		<%= f.select :public_r_tag_object_id, options_from_collection_for_select(@tag_objects, :id, :title, :selected => @part.public_r_tag_object_id) %>
 	<% end %>
-</span>
+</span>

app/views/front/show_breadcrumb.html.erb

@@ -0,0 +1,11 @@
+<% if not @ancestors.empty? %>
+  <div class='category_list'>
+    <ul class='list'>
+      <%= @ancestors.each do |node| %>
+        <li class='active'>
+          <%= link_to node.title, (node.class.to_s.eql?('Page') ? '/' + node.path : node.url) %>
+        </li>
+      <% end %>
+    </ul>
+  </div>
+<% end %>