<section class="section  typeset">
	<ul class="list  list--posts">
		{% assign tagArray = "" | split: ',' -%}
		{% assign relevant_posts = site.posts | where_exp: "rpost", "rpost.categories contains 'project'" -%}
		{% assign posts = (relevant_posts | sort: 'date') %}
		{% for post in posts reversed %}
			{% if post.categories contains 'project' -%}
				{% for tag in post.tags -%}
					{% if tagArray contains tag -%}
					{% else -%}
					{% assign tagArray = tagArray | push: tag -%}
					{% endif -%}
				{% endfor  -%}
			{% endif -%}
		{% endfor -%}
		
		{% for project_tag in tagArray %}
			{% for project in site.projects -%}
				{% if project.tag == project_tag -%}

					{% assign lastUpdate = "" -%}
					{% for ppost in posts %}
						{% if ppost.tags contains project_tag -%}
							{% capture lastUpdate %}{{ ppost.date | date_to_string }}{% endcapture -%}
						{% endif -%}
					{% endfor -%}

					<article class="article  article--post">
						<h2><a href="{{ site.baseurl }}{{ project.url }}">{{ project.name | markdownify | remove: '<p>' | remove: '</p>' }}</a></h2>
						      {% if project.image -%}
        						{% if project.image  contains '://' -%}
              						<a href="{{ site.baseurl }}{{ project.url }}"><div class=projectthumbnail style="background-image: url({{project.image}}); height: 200px; width: 100%; margin-right: auto; margin-left: auto;  margin-top: 10px;">
              							</div></a>
        						{% else -%}
              						<a href="{{ site.baseurl }}{{ project.url }}"><div class=projectthumbnail style="background-image: url({{site.baseurl}}/images/thumbnails/{{project.image}}); height: 200px; width: 100%; margin-right: auto; margin-left: auto;  margin-top: 10px;">
              							</div></a>
              					{% endif -%}
							{% endif -%}  								
						<small class="small post-meta">Letztes Update: <time datetime="{{ page.date | date_to_xmlschema }}" class="time">{{lastUpdate}}</time></small>
						<div class="teaser">
							{{ project.excerpt | strip_html | markdownify | truncatewords: 60 }}
						</div>
					</article>
				{% endif -%}
			{% endfor -%}
		{% endfor -%}
	</ul>
</section>