{{ define "frontmatter" }}
  {{ range $key, $value := . }}
    {{ if $value.SubContent }}
      <fieldset name="{{ $value.Name }}">
        <legend>{{ splitCapitalize $value.Name }}</legend>
        {{ template "frontmatter" $value.Content }}
      </fieldset>
    {{ else}}
    <label for="{{ $value.Name }}">{{ splitCapitalize $value.Name }}</label>
    <input name="{{ $value.Name }}" id="{{ $value.Name }}" value="{{ $value.Content }}"></input><br>
    {{ end }}
  {{ end }}
{{ end }}