diff options
Diffstat (limited to 'layouts/_default/single.html')
| -rw-r--r-- | layouts/_default/single.html | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/layouts/_default/single.html b/layouts/_default/single.html index 7af7637..0ab1bf5 100644 --- a/layouts/_default/single.html +++ b/layouts/_default/single.html @@ -23,14 +23,19 @@ {{ end }} {{ if .Site.Params.showRelatedPosts }} - {{ $related := .Site.RegularPages.Related . | first 3 }} - {{ with $related }} - <h4 class="see-also">{{ i18n "seeAlso" }}</h4> - <ul> - {{ range . }} - <li><a href="{{ .RelPermalink }}">{{ .Title }}</a></li> + {{ range first 1 (where (where .Site.Pages ".Params.tags" "intersect" .Params.tags) "Permalink" "!=" .Permalink) }} + {{ $.Scratch.Set "has_related" true }} {{ end }} - </ul> + + {{ if $.Scratch.Get "has_related" }} + <h4 class="see-also">{{ i18n "seeAlso" }}</h4> + <ul> + {{ $num_to_show := .Site.Params.related_content_limit | default 5 }} + {{ range first $num_to_show (where (where .Site.Pages ".Params.tags" "intersect" .Params.tags) "Permalink" "!=" .Permalink) }} + <li><a href="{{ .RelPermalink }}">{{ .Title }}</a></li> + {{ end }} + </ul> + {{ end }} {{ end }} </article> |