# breadcrumbs.rb module BreadcrumbsHelper # call-seq: # breadcrumbs( page ) => html # # Create breadcrumb links for the current page. This will return an HTML # <ul></ul> object. # def breadcrumbs( page ) list = ["<li>#{h(page.title)}</li>"] loop do page = @pages.parent_of(page) break if page.nil? list << "<li>#{link_to_page(page)}</li>" end list.reverse! html = "<ul class=\"breadcrumbs\">\n" html << list.join("\n") html << "\n</ul>\n" html end end # module Breadcrumbs Webby::Helpers.register(BreadcrumbsHelper) # EOF