From f582680627713f2b67c8506b4e3692d25b742298 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@sbcglobal.net>
Date: Mon, 9 Jan 2017 17:27:26 -0500
Subject: fix

---
 lib/siteutil.rb | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

(limited to 'lib')

diff --git a/lib/siteutil.rb b/lib/siteutil.rb
index 2b4eda7..3f36ff2 100644
--- a/lib/siteutil.rb
+++ b/lib/siteutil.rb
@@ -1,6 +1,8 @@
 # coding: utf-8
+require 'config'
+require 'sitegen'
 
-module SiteUtil
+module Sitegen
 	def self.html_escape(html)
 		html
 			.gsub('&', '&amp;')
@@ -9,15 +11,17 @@ module SiteUtil
 	end
 
 	def self.breadcrumbs(url)
-		# TODO
+		path = url.path
+		path = "/" if path == ""
 		bc = []
-		u = url.path
-		u = "/" if u == ""
-		while u != "/"
-			bc.unshift("<a href=\"#{u}\">#{File::basename(u, File::extname(u))}</a>")
-			u = File::dirname(u)
+		while true
+			a = 'out'+path
+			b = ('out'+path+'/index.html').gsub('//', '/')
+			page = @mk[a] || @mk[b]
+			bc.unshift("<a href=\"#{url.route_to(page.url)}\">#{page.atom_title}</a>")
+			break if path == "/"
+			path = File::dirname(path)
 		end
-		bc.unshift("<a href=\"/\">Andrew D. Murrell</a>")
 		return bc.join(' » ')
 	end
 end
-- 
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