{% if post %}
{%endif%}
{% if page %}
{%endif%}
{%- if post.modified_date -%}
~
{%- assign mdate = post.modified_date | date_to_xmlschema -%}
{%- endif -%}
{%- if page.modified_date -%}
~
{%- assign mdate = page.modified_date | date_to_xmlschema -%}
{%- endif -%}
{%- if post.author -%}
•
{{ post.author }}
{% endif -%}
{%- if page.author -%}
•
{{ page.author }}
{% endif -%}
{%- if post.category -%}
•
{% assign categories = post.categories %}
{% for category in categories %}
{{category}}
{% unless forloop.last %} {% endunless %}
{% endfor %}
{%- endif -%}
{%- if page.category -%}
•
{% assign categories = page.categories %}
{% for category in categories %}
{{category}}
{% unless forloop.last %} {% endunless %}
{% endfor %}
{%- endif -%}
{%- if post.tags -%}