Use offset

sitemap1.md

@@ -14,15 +14,26 @@ title: Site map
       {% unless page.dir == prev_page_dir %}
         {% assign path = page.dir | split: "/" %}
         {% assign prev_path = prev_page_dir | split: "/" %}
+
+        {% assign levels_back = nil %}
+        {% assign levels_match = nil %}
+
         {% for dir in prev_path %}
           {% unless dir == nil or dir == path[forloop.index0] %}
-            {% assign levels_match = forloop.index %}
             {% assign levels_back = forloop.rindex %}
             {% break %}
           {% endunless %}
         {% endfor %}
-        back:{{ levels_back }}, match:{{ levels_match }} 
+
         {% for dir in path %}
+          {% unless dir == nil or dir == prev_path[forloop.index0] %}
+            {% assign levels_match = forloop.index0 %}
+            {% break %}
+          {% endunless %}
+        {% endfor %}
+
+        {{ page.dir }}   back:{{ levels_back }}, match:{{ levels_match }}   
+        {% for dir in path offset:levels_match %}
           {{ dir }}{% unless forloop.last %} / {% endunless %}
         {% endfor %}
         {% assign prev_page_dir = page.dir %}