{% load i18n %}
{% load url from future %}
{% comment %}
content of files that can be viewed online shows here.
For details please refer to 'snippets/file_content_js.html'.
{% endcomment %}
{% include 'snippets/file_encoding.html' %}
{% if not err %}
{% if filetype == 'Text' or filetype == 'Markdown' %}
{% ifnotequal file_content None %}
{% if filetype == 'Text' %}
{% endif %}
{% if filetype == 'Markdown' %}
{% endif %}
{% endifnotequal %}
{% endif %}
{% if filetype == 'Image' %}
{% if img_prev or img_next %}