_includes/localizations.html

   1 {%- if page.layout == 'page' %}
   2   {%- assign localized_pages = site.pages
   3     | where: 'language_reference', page.language_reference
   4     | sort: 'language' %}
   5   {%- for localized_page in localized_pages %}
   6     <link rel="alternate" hreflang="{{ localized_page.language }}" href="{{ site.baseurl }}{{ localized_page.url }}" />
   7   {%- endfor %}
   8
   9 {%- elsif page.layout == 'post' %}
  10   {%- assign localized_posts = site.posts
  11   | where: 'language_reference', page.language_reference
  12   | sort: 'language' %}
  13   {%- for localized_post in localized_posts %}
  14     <link rel="alternate" hreflang="{{ localized_post.language }}" href="{{ site.baseurl }}{{ localized_post.url }}" />
  15   {%- endfor %}
  16
  17 {%- elsif page.layout == 'index' %}
  18   {%- assign localized_pages = site.pages
  19     | where: 'language_reference', site.fallback_page
  20     | sort: 'language' %}
  21   {%- for localized_page in localized_pages %}
  22     <link rel="alternate" hreflang="{{ localized_page.language }}" href="{{ site.baseurl }}{{ localized_page.url }}" />
  23   {%- endfor %}
  24 {%- endif %}