{{ $dateFormat := default "02.01.2006, 15:04 Uhr" (index .Site.Params "datefmt") }}
	
<header>
    <h1>{{- .Title | markdownify -}}</h1>
    {{/* Display the date if set */}}
    {{- if not .Date.IsZero -}}
	<p><small>
    <time datetime="{{ .Date.Format "2006-01-02" }}">{{ .Date.Format $dateFormat }}</time>{{ $taxo := "categories" }}
{{ with .Param $taxo }} in
    {{ range $index, $categories := . }}
        {{- if gt $index 0 }}, {{ end -}}
        {{ with $.Site.GetPage ((printf "/%s/%s" $taxo ($categories))) -}}
            <a href="{{ .Permalink }}">{{ $categories }}</a>
        {{- end -}}
    {{- end -}}
{{ end }}
	</small></p>
    {{- end -}}
</header>
<article>
    {{ .Content }}
</article>
	
	<p><small>
	{{ $taxo := "tags" }} <!-- Ab hier Plural -->
{{ with .Param $taxo }}
    <strong>Tag{{ if gt (len .) 1 }}s{{ end }}:</strong>
    {{ range $index, $tags := . }}
        {{- if gt $index 0 }}, {{ end -}}
        {{ with $.Site.GetPage ((printf "/%s/%s" $taxo ($tags))) -}}
            <a href="{{ .Permalink }}">{{ $tags }}</a>
        {{- end -}}
    {{- end -}}
{{ end }}</small></p>