ref: 5dc1f95b63267fe93aca09b3bf0d59b2484c21e4 dir: /tpl/tplimpl/embedded/templates/shortcodes/relref.html/
{{ if len .Params | eq 2 }}{{ relref .Page (.Get 0) (.Get 1) }}{{ else }}{{ relref .Page (.Get 0) }}{{ end }}