Refine glossary for vanilla docsy

layouts/docs/glossary.html

@@ -4,8 +4,9 @@
 
 {{ define "main" }}
 <h1>{{ .Title }}</h1>
-<link href="{{ "css/glossary.css" | relURL }}" rel="stylesheet">
-<script src="{{ "js/glossary.js" | relURL }}"></script>
+{{- with resources.Get "css/glossary.css" -}}
+<link href="{{ .RelPermalink }}" rel="stylesheet">
+{{- end -}}
 <p>{{ T "layouts_docs_glossary_description" }}</p>
 <div id="tag-container">
 	<p>{{ T "layouts_docs_glossary_filter" }}</p>

layouts/partials/hooks/head-end.html

@@ -23,4 +23,12 @@
     {{- $zoomJs := resources.Get "js/zoom.js" -}}
 <script defer src="{{ $zoomJs.RelPermalink }}"></script>
   {{- end -}}
+{{- end -}}
+
+{{- if eq .Layout "glossary" -}}
+  {{- with resources.Get "js/glossary.js" -}}
+  <script defer src="{{ .RelPermalink }}"></script>
+  {{- else -}}
+    {{- errorf "Unable to find the glossary helper script" -}}
+  {{- end -}}
 {{- end -}}