{{- if and .IsPage (eq .Type .Site.Params.mainSection) }} {{- if not .PublishDate.IsZero }} {{- else if not .Date.IsZero }} {{- end }} {{- with .Site.Author.facebook }} {{ end }} {{- with .Params.tags }}{{ range . }} {{ end }}{{ end }} {{- end }} {{ with .Site.Author.facebookid }}{{ end }} {{ with .Site.Params.facebookAppID }}{{ end }} {{- with .Site.Author.twitter }} {{- end }} {{ with .Site.Author.twitterid }}{{ end }}