Add page taxonomy links for tags and categories

- Customizable text via _data file
- Enable/disable links by setting archive page filenames in _config.yml

_pages/category-archive.html

@@ -10,7 +10,7 @@ author_profile: false
 
 {% for category in group_names %}
   {% assign posts = group_items[forloop.index0] %}
-  <h2 class="archive__subtitle">{{ category }}</h2>
+  <h2 id="{{ category | slugify }}" class="archive__subtitle">{{ category }}</h2>
   {% for post in posts %}
     {% include archive-list-single.html %}
   {% endfor %}

_pages/collection-archive.html

@@ -12,7 +12,7 @@ author_profile: false
   {% unless collection.output == false or collection.label == 'posts' %}
     {% capture label %}{{ collection.label }}{% endcapture %}
     {% if label != written_label %}
-      <h2 class="archive__subtitle">{{ label }}</h2>
+      <h2 id="{{ label | slugify }}" class="archive__subtitle">{{ label }}</h2>
       {% capture written_label %}{{ label }}{% endcapture %}
     {% endif %}
   {% endunless %}

_pages/portfolio-archive.html

@@ -9,7 +9,7 @@ permalink: /portfolio/
 
 {% for category in group_names %}
   {% assign posts = group_items[forloop.index0] %}
-  <h2 class="archive__subtitle">{{ category }}</h2>
+  <h2 id="{{ category | slugify }}" class="archive__subtitle">{{ category }}</h2>
   {% for post in posts %}
     {% include archive-list-single.html %}
   {% endfor %}

_pages/recipes-archive.html

@@ -10,7 +10,7 @@ author_profile: false
 
 {% for category in group_names %}
   {% assign posts = group_items[forloop.index0] %}
-  <h2 class="archive__subtitle">{{ category }}</h2>
+  <h2 id="{{ category | slugify }}" class="archive__subtitle">{{ category }}</h2>
   {% for post in posts %}
     {% include archive-list-single.html %}
   {% endfor %}

_pages/tag-archive.html

@@ -10,7 +10,7 @@ author_profile: false
 
 {% for tag in group_names %}
   {% assign posts = group_items[forloop.index0] %}
-  <h2 class="archive__subtitle">{{ tag }}</h2>
+  <h2 id="{{ tag | slugify }}" class="archive__subtitle">{{ tag }}</h2>
   {% for post in posts %}
     {% include archive-list-single.html %}
   {% endfor %}

_pages/year-archive.html

@@ -10,7 +10,7 @@ author_profile: false
 {% for post in site.posts %}
   {% capture year %}{{ post.date | date: '%Y' }}{% endcapture %}
   {% if year != written_year %}
-    <h2 class="archive__subtitle">{{ year }}</h2>
+    <h2 id="{{ year | slugify }}" class="archive__subtitle">{{ year }}</h2>
     {% capture written_year %}{{ year }}{% endcapture %}
   {% endif %}
   {% include archive-list-single.html %}