---
layout: none
search: exclude
---

<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
    {% for page in site.pages %}
    {% assign number = page.url | remove: ".html" | remove: "/" %}
    {% assign characters = number | split: "" %}
    {% assign is_number = true %}
    {% for char in characters %}
    {% if char != "0" and char != "1" and char != "2" and char != "3" and char != "4" and char != "5" and char != "6" and char != "7" and char != "8" and char != "9" %}
    {% assign is_number = false %}
    {% break %}
    {% endif %}
    {% endfor %}
    {% assign page_url_end = page.url| slice: -4, 4 %}
    
    {% if is_number and number != "404" %}
    {% assign number_page_check = true %}
    {% else %}
    {% assign number_page_check = false %}
    {% endif %}

    {% unless is_number or page.url == "/sitemap.xml" or page_url_end == ".css" %}
    {% assign other_page_check = true %}
    {% else %}
    {% assign other_page_check = false %}
    {% endunless %}

    {% if number_page_check or other_page_check %}
    <url>
        <loc>{{ page.url | absolute_url | remove: ".html" }}</loc>
        {% if page.date %}
        <lastmod>{{ page.date | date_to_xmlschema }}</lastmod>
        {% else %}
        <lastmod>{{ site.time | date_to_xmlschema }}</lastmod>
        {% endif %}
        <changefreq>monthly</changefreq>
        <priority>0.5</priority>
    </url>
    {% endif %}
    {% endfor %}

    {% for article in site.articles %}
    <url>
        <loc>{{ article.url | absolute_url }}</loc>
        {% if article.date %}
        <lastmod>{{ article.date | date_to_xmlschema }}</lastmod>
        {% else %}
        <lastmod>{{ site.time | date_to_xmlschema }}</lastmod>
        {% endif %}
        <changefreq>always</changefreq>
        <priority>0.3</priority>
    </url>
    {% endfor %}
</urlset>
