{{ $author := .Site.Params.authors.default }}{{ with .Params.author }}{{ $author := . }}{{ end }}
{{ $authorinfo := index .Site.Params.authors $author }}
                <aside class="row post_info">
                  <div class="col-md-12">
                      <ul class="vcard_area">
                          <li>By <a href="{{ $authorinfo.Link }}" title="{{ $author }}">{{ $author }}</a></li>
                          <!-- Date/Time -->
                          {{ if .Site.Params.DateFormat }}
                          <li><time property="datePublished" datetime="{{ .Date.Format "2006-01-02" }}">{{ .Date.Format .Site.Params.DateFormat }}</time></li>
                          {{ else }}
                          <li><time property="datePublished" datetime="{{ .Date.Format "2006-01-02" }}">{{ .Date.Format "2 Jan, 2006" }}</time></li>
                          {{ end }}
                          <!-- Tags -->
                          {{ if isset .Params "tags" }}<li class="tags" property="keywords">{{ range .Params.tags }}<a href="/tags/{{ . | urlize }}">{{ . }}</a>{{ end }}</li>{{ end }}
                          <!-- Edit link -->
                          {{ with .Site.Params.edit_link_url }}<li><a href="{{ . }}{{ $.File.Path }}" title="Edit" target="_blank"><i class="edit_post"></i></a></li>{{ end }}
                      </ul>
                  </div>
                </aside>