{% assign page_infos = '' | split: '' %} {% for page in site.pages %} {% if page.url contains include.group %} {% assign url_arr = page.url | split: "/" %} {% if url_arr.size > 2 %} {% assign underscore_name = url_arr[2] | split: "." %} {% assign page_info = url_arr[1] | append: "1" | append: underscore_name[0] | append: "1" | append: page.title %} {% assign page_info_arr = page_info | split: '12345'%} {% assign page_infos = page_infos | concat: page_info_arr %} {% endif %} {% endif %} {% endfor %} {% if include.cols %} {% assign cols = include.cols %} {% else %} {% assign cols = 3 %} {% endif %}