{{ $t := .Thread }}
{{ $a := .Authors }}

<p>
{{- if eq (len $t.Comments) 1 -}}
    There is 1 comment on this page.
{{- else -}}
    There are {{ len $t.Comments }} comments on this page.
{{- end }}
<a href="#add-comment">Add yours.</a>
</p>

{{ range $t.Comments }}
    {{ template "comment" . }}
{{ end }}

<h3 id="add-comment">Add a Comment</h3>

<form action="/comments" method="POST">
    <input type="hidden" name="_csrf" value="{{ .CSRF }}">
    <input type="hidden" name="thread" value="{{ .Thread.ID }}">
    <input type="hidden" name="subject" value="{{ .Subject }}">
    <input type="hidden" name="origin" value="{{ .OriginURL }}">

    {{ template "comment-form" .NewComment }}

    <button type="submit"
        name="submit"
        value="preview"
        class="btn btn-primary">Preview</button>
    <button type="submit"
        name="submit"
        value="post"
        class="btn btn-danger">Post</button>
</form>