Extract page list creation & fix breadcrumb buttons.

_includes/breadcrumbs.html

@@ -24,16 +24,18 @@
       {% endif %}
     </li>
   </ul>
-  {% if config.theme.prev_next_buttons_location|lower in ['top', 'both']
-        and page and (page.next_page or page.previous_page) %}
+
+  {%- include paginationlist.html %}
+  {%- if (site.prev_next_buttons_location == 'bottom' or  site.prev_next_buttons_location =='both') and (previous_page or next_page) %}
     <div class="rst-breadcrumbs-buttons" role="navigation" aria-label="breadcrumb navigation">
-      {%- if page.next_page %}
-        <a href="{{ page.next_page.url|url }}" class="btn btn-neutral float-right" title="{{ page.next_page.title }}">Next <span class="icon icon-circle-arrow-right"></span></a>
+      {%- if next_page %}
+        <a href="{{ next_page.url | url }}" class="btn btn-neutral float-right" title="{{ next_page.title }}">Next <span class="icon icon-circle-arrow-right"></span></a>
       {%- endif %}
-      {%- if page.previous_page %}
-        <a href="{{ page.previous_page.url|url }}" class="btn btn-neutral" title="{{ page.previous_page.title }}"><span class="icon icon-circle-arrow-left"></span> Previous</a>
+      {%- if previous_page %}
+        <a href="{{ previous_page.url | url }}" class="btn btn-neutral" title="{{ previous_page.title }}"><span class="icon icon-circle-arrow-left"></span> Previous</a>
       {%- endif %}
     </div>
-  {% endif %}
+  {%- endif %}
+
   <hr/>
 </div>

_includes/footer.html

@@ -1,62 +1,22 @@
 <footer>
-  {%- comment -%}
-    Jekyll doesn't offer a way to see if there are next or previous pages, it'
-    only available for posts. So we will iterate through the pages like we do
-    on the navigation bar and store the previous and next URLS.
-  {%- endcomment -%}
-  {%- assign previous_page = false -%}
-  {%- assign next_page = false -%}
-  {%- assign nav = site.pages | sort:"nav_order" -%}
-  {%- assign found = false -%}
-
-  {%- for nav_item in nav -%}
-    {%- if nav_item.hide != true and nav_item.nav_exclude != true -%}
-      {%- if nav_item.url == page.url -%}
-        {%- assign found = true -%}
-        {% break %}
-      {%- else -%}
-        {%- assign previous_page = nav_item -%}
-      {%- endif -%}
-    {%- endif -%}
-  {%- endfor -%}
-  {%- if found == false -%}
-    {%- assign previous_page = false -%}
-  {%- endif -%}
-
-  {%- assign found = false -%}
-  {%- for nav_item in nav reversed -%}
-    {%- if nav_item.hide != true and nav_item.nav_exclude != true -%}
-      {%- if nav_item.url == page.url -%}
-        {%- assign found = true -%}
-        {% break %}
-      {%- else -%}
-        {%- assign next_page = nav_item -%}
-      {%- endif -%}
-    {%- endif -%}
-  {%- endfor -%}
-  {%- if found == false -%}
-    {%- assign next_page = false -%}
-  {%- endif -%}
-
-  {% if (site.prev_next_buttons_location == 'bottom' or  site.prev_next_buttons_location =='both') and (previous_page or next_page) %}
+    {%- include paginationlist.html %}
+    {%- if (site.prev_next_buttons_location == 'bottom' or  site.prev_next_buttons_location =='both') and (previous_page or next_page) %}
     <div class="rst-footer-buttons" role="navigation" aria-label="footer navigation">
-      {% if next_page %}
+      {%- if next_page %}
         <a href="{{ next_page.url | url }}" class="btn btn-neutral float-right" title="{{ next_page.title }}">Next <span class="icon icon-circle-arrow-right"></span></a>
-      {% endif %}
-      {% if previous_page %}
+      {%- endif %}
+      {%- if previous_page %}
         <a href="{{ previous_page.url | url }}" class="btn btn-neutral" title="{{ previous_page.title }}"><span class="icon icon-circle-arrow-left"></span> Previous</a>
-      {% endif %}
+      {%- endif %}
     </div>
-  {% endif %}
+    {%- endif %}
 
-  <hr/>
+    <hr/>
 
-  <div role="contentinfo">
-    <!-- Copyright etc -->
-    {% if site.site_author %}
-      <p>© Copyright {{ site.time | date: "%Y" }} {{ site.site_author }}.</p>
-    {% endif %}
-  </div>
-
-  Built with <a href="https://jekyllrb.com/">Jekyll</a> using a <a href="https://github.com/carlosperate/jekyll-theme-rtd">theme</a> based on <a href="https://readthedocs.org">Read the Docs</a>.
+    <div role="contentinfo">
+      {%- if site.site_author %}
+        <p>© Copyright {{ site.time | date: "%Y" }} {{ site.site_author }}.</p>
+      {%- endif %}
+    </div>
+    Built with <a href="https://jekyllrb.com/">Jekyll</a> using a <a href="https://github.com/carlosperate/jekyll-theme-rtd">theme</a> based on <a href="https://readthedocs.org">Read the Docs</a>.
 </footer>

_includes/paginationlist.html

@@ -0,0 +1,39 @@
+
+{%- comment -%}
+  Jekyll doesn't offer a way to see if there are next or previous pages, it'
+  only available for posts. So we will iterate through the pages like we do
+  on the navigation bar and store the previous and next URLS.
+{%- endcomment -%}
+{%- assign previous_page = false -%}
+{%- assign next_page = false -%}
+{%- assign nav = site.pages | sort:"nav_order" -%}
+{%- assign found = false -%}
+
+{%- for nav_item in nav -%}
+  {%- if nav_item.hide != true and nav_item.nav_exclude != true -%}
+    {%- if nav_item.url == page.url -%}
+      {%- assign found = true -%}
+      {% break %}
+    {%- else -%}
+      {%- assign previous_page = nav_item -%}
+    {%- endif -%}
+  {%- endif -%}
+{%- endfor -%}
+{%- if found == false -%}
+  {%- assign previous_page = false -%}
+{%- endif -%}
+
+{%- assign found = false -%}
+{%- for nav_item in nav reversed -%}
+  {%- if nav_item.hide != true and nav_item.nav_exclude != true -%}
+    {%- if nav_item.url == page.url -%}
+      {%- assign found = true -%}
+      {% break %}
+    {%- else -%}
+      {%- assign next_page = nav_item -%}
+    {%- endif -%}
+  {%- endif -%}
+{%- endfor -%}
+{%- if found == false -%}
+  {%- assign next_page = false -%}
+{%- endif -%}

search_data.json

@@ -1,5 +1,6 @@
 ---
 layout: null
+nav_exclude: true
 search_exclude: true
 ---
 {
@@ -28,4 +29,4 @@ search_exclude: true
         ".": "."
     }
 {%- endfor %}
-}
+}