_layouts/default.html in just-the-docs-0.3.2 vs _layouts/default.html in just-the-docs-0.3.3

@@ -78,10 +78,11 @@
             <label for="search-input" class="search-label"><svg viewBox="0 0 24 24" class="search-icon"><use xlink:href="#svg-search"></use></svg></label>
           </div>
           <div id="search-results" class="search-results"></div>
         </div>
       {% endif %}
+      {% include header_custom.html %}
       {% if site.aux_links %}
         <nav aria-label="Auxiliary" class="aux-nav">
           <ul class="aux-nav-list">
             {% for link in site.aux_links %}
               <li class="aux-nav-list-item">
@@ -99,10 +100,25 @@
       {% endif %}
     </div>
     <div id="main-content-wrap" class="main-content-wrap">
       {% unless page.url == "/" %}
         {% if page.parent %}
+          {%- for node in pages_list -%}
+            {%- if node.parent == nil -%}
+              {%- if page.parent == node.title or page.grand_parent == node.title -%}
+                {%- assign first_level_url = node.url | absolute_url -%}
+              {%- endif -%}
+              {%- if node.has_children -%}
+                {%- assign children_list = pages_list | where: "parent", node.title -%}
+                {%- for child in children_list -%}
+                  {%- if page.url == child.url or page.parent == child.title -%}
+                    {%- assign second_level_url = child.url | absolute_url -%}
+                  {%- endif -%}
+                {%- endfor -%}
+              {%- endif -%}
+            {%- endif -%}
+          {%- endfor -%}
           <nav aria-label="Breadcrumb" class="breadcrumb-nav">
             <ol class="breadcrumb-nav-list">
               {% if page.grand_parent %}
                 <li class="breadcrumb-nav-list-item"><a href="{{ first_level_url }}">{{ page.grand_parent }}</a></li>
                 <li class="breadcrumb-nav-list-item"><a href="{{ second_level_url }}">{{ page.parent }}</a></li>
@@ -132,18 +148,20 @@
               </li>
             {% endfor %}
           </ul>
         {% endif %}
 
-        {% if site.footer_content != nil or site.last_edit_timestamp or site.gh_edit_link %}
+        {% capture footer_custom %}
+          {%- include footer_custom.html -%}
+        {% endcapture %}
+        {% if footer_custom != "" or site.last_edit_timestamp or site.gh_edit_link %}
           <hr>
           <footer>
             {% if site.back_to_top %}
               <p><a href="#top" id="back-to-top">{{ site.back_to_top_text }}</a></p>
             {% endif %}
-            {% if site.footer_content != nil %}
-              <p class="text-small text-grey-dk-000 mb-0">{{ site.footer_content }}</p>
-            {% endif %}
+
+            {{ footer_custom }}
 
             {% if site.last_edit_timestamp or site.gh_edit_link %}
               <div class="d-flex mt-2">
                 {% if site.last_edit_timestamp and site.last_edit_time_format and page.last_modified_date %}
                   <p class="text-small text-grey-dk-000 mb-0 mr-2">