{{ if .Site.Params.Use_advanced_docs }}
    <div class="dropdown">
        {{ if .Site.Params.docs_versioning }}
            <button class="btn btn-primary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown"
                    aria-haspopup="true" aria-expanded="false" onclick="docsVersionToggle()">
                {{ .CurrentSection.Params.version }}
            </button>
            <div class="dropdown-menu" id="dropdown-menu" aria-labelledby="dropdownMenuButton">
                {{ $original_version := printf "/%s/" .CurrentSection.Params.version }}
                {{ $latest_url := replace .Params.url .CurrentSection.Params.version .Site.Params.latest_version | relURL }}
                {{ $currentUrl := .Permalink }}
                {{ range .Site.Params.docs_versions }}
                    {{ $new_version := printf "/%s/" . }}
                    <a class="dropdown-item"
                        href="{{ replace $currentUrl $original_version $new_version | relURL }}">{{ . }}</a>
                {{ end }}
            </div>
        {{ else }}
            <span>{{ .Site.Params.latest_version }}</span>
        {{ end }}
    </div>
{{ end }}
