Extend breadcrumbs

They cover the entire path, except on the blog where we don't generate
period pages.

1 files changed, 10 insertions, 7 deletions

diff --git a/_layouts/page.html b/_layouts/page.html
index b753f54b7..23be68e6e 100644
--- a/_layouts/page.html
+++ b/_layouts/page.html
@@ -4,7 +4,7 @@ layout: default
 <div class="page-wrapper">
 <div class="page">
   {% capture url_parts %} {{ page.url | remove: "/index.html" | replace:'/'," " }}{% endcapture %}
-  {% capture num_parts %}{{ url_parts | number_of_words | minus: 1 }}{% endcapture %}
+  {% assign parts = url_parts | split: ' ' %}
   {% assign previous="" %}
   <ul class="breadcrumb">
     {% if num_parts == "-1" %}
@@ -12,12 +12,15 @@ layout: default
       <li><a href="/">Home</a></li>
     {% else %}
       <li><a href="/">Home</a></li>
-      {% for unused in page.content limit:num_parts %}
-        {% capture first_word %}{{ url_parts | truncatewords:1 | remove:"..."}}{% endcapture %}
-        {% capture previous %}{{ previous }}/{{ first_word }}{% endcapture %}
-        <li><a href="{{ previous }}/">{{ first_word | capitalize }}</a></li>
-        {% capture url_parts %}{{ url_parts | remove_first:first_word }}{% endcapture %}
-      {% endfor %}
+      {% if page.slug == null %}
+          {% for part in parts %}
+            {% capture previous %}{{ previous }}/{{ part }}{% endcapture %}
+            <li><a href="{{ previous }}/">{{ part | capitalize | replace:'_'," " }}</a></li>
+            {% capture url_parts %}{{ url_parts | remove_first:part }}{% endcapture %}
+          {% endfor %}
+      {% else %}
+        <li><a href="/blog">Blog</a></li>
+      {% endif %}
     {% endif %}
   </ul>