{%- assign pages = site.pages | sort: 'order' -%} {%- assign titles_size = site.pages | map: 'title' | join: '' | size -%} <{{ site.header_title | escape }}/> {%- if titles_size > 0 -%}
{%- for my_page in pages -%} {%- if my_page.title -%} {{ my_page.title | escape }}/> {%- endif -%} {%- endfor -%}
{%- endif -%}