{% assign authors = "" | split: "," %} {% if include.post.author %} {% assign authors = authors | push: include.post.author %} {% endif %} {% if include.post.authors %} {% assign authors = authors | concat: include.post.authors %} {% endif %} {% assign num_authors = authors | size %} {% for author in authors %} {% if author.name %} {% include post-author-pic.html author=author %} {{ author.name }} {% endif %} {% endfor %} {% if num_authors > 0 %}on {% endif %} {{ include.post.date | date_to_string }}