{{ if ne .Site.Params.Footer.hideRSSAndEmail true }}
<!-- Enable RSS and email exists -->
{{ if and ( ne .Site.Params.RSS.enableRSS false ) .Site.Params.Author.email }}
Subscribe via <a href="/index.xml">RSS</a> or just <a href="mailto:{{ .Site.Params.Author.email }}">say hello</a>.
<br />
{{ end }}
<!-- Enable RSS and email does not exists -->
{{ if and ( ne .Site.Params.RSS.enableRSS false ) (not .Site.Params.Author.email) }}
Subscribe via <a href="/index.xml">RSS</a>.
<br />
{{ end }}
<!-- Do not enable 