Here is a simple recursive breadcrumb. You have to modify it, but the recursive solution seems to be better…
{{ define "breadcrumb" }}
{{ with .Parent }}
{{ template "breadcrumb" . }}
<a href="{{ .URL }}">{{ if .IsHome }}Home{{ else }}{{.Title}}{{ end }}</a> >
{{ end }}
{{ end }}
{{ if not .IsHome }}
<div class="breadcrumb">
{{ template "breadcrumb" . }}
{{.Title}}
</div>
{{ end }