{%- assign default_paths = site.pages | map: “path” -%} {%- assign page_paths = site.header_pages | default: default_paths | reverse -%}
{%- if page_paths -%} <nav class=“navigation”>
{%- for path in page_paths -%} {%- assign x = site.pages | where: "path", path | first -%} {%- if x.title -%} {%- if x.title != "404" -%} <a class="nav-item" href="{{ x.url | relative_url }}">{{ x.title }}</a> {%- endif -%} {%- endif -%} {%- endfor -%}
</nav> {%- endif -%}