{%- assign posts=site.posts | where:“lang-ref”, page.lang-ref | sort: 'lang' %} {%- assign pages=site.pages | where:“lang-ref”, page.lang-ref | sort: 'lang' | concat: posts -%} <div id=“language-selector”>
<ul class="language"> {%- for page in pages -%} {%- if page.lang != "x-default" -%} <li> <a href="{{ page.url | absolute_url }}" class="{{ page.lang }}">{{ page.lang }}</a> </li> {%- endif -%} {%- endfor -%} </ul>
</div>