fixup and properly implement footnotes ; include a footnote in the main tip example

config.toml

@@ -14,8 +14,6 @@ ignoreFiles = [ '.gitignore', '.gitkeep' ]
 
 theme = ['hugo-xmin']
 
-footnotereturnlinkcontents = '↩'
-
 uglyURLs = false
 [permalinks]
   tips = '/tips/:slug/'

content/tips/_example.md

@@ -23,7 +23,7 @@ tags:
 
 {{< end_section >}}
 
-Use <code>[bbb]({{&lt; ref "[category]/[file].md" &gt;}})</code> for cross references
+Use <code>[bbb]({{&lt; ref "[category]/[file].md" &gt;}})</code> for cross references[^1]
 
 This sample post is mainly for [**blogdown**](https://github.com/rstudio/blogdown) users. If you do not use **blogdown**, you can skip the first section.
 
@@ -98,3 +98,9 @@ A table (centered by default):
 |          5.4|         3.9|          1.7|         0.4|setosa  |
 
 {{< end_section >}}
+
+## Footnotes
+
+[^1]: This is the footnote linked at the very top of the page
+
+{{< back_to_top >}}

themes/hugo-xmin/layouts/partials/page_meta.html

@@ -3,7 +3,7 @@
     <a id="page_menu" />
 
     {{ if in .Params.categories "anecdote" }}
-    <h4><span class="title anecdote-meta">WARNING!<br />This page may be triggering, it contains a <em>personal</em> account of living with disability and may contain graphic, disturbing material for readers.</span></h4>
+    <h4><span class="title anecdote-meta">WARNING!<br />This page may be triggering, it contains a <em>personal</em> account of living with disability.</span></h4>
     {{ end }}
     {{ if .Page.Params.toc }}
     <a class="back_to_top" href="#top">Jump to ToC</a>

themes/hugo-xmin/static/css/style.css

@@ -61,6 +61,14 @@ table thead th { border-bottom: 1px solid #ddd; }
 th, td { padding: 5px; }
 thead, tfoot, tr:nth-child(even) { background: #eee; }
 
+a.footnote-ref::before {
+  content: '[ ';
+}
+
+a.footnote-ref::after {
+  content: ' ]';
+}
+
 .anecdote-meta {
   text-decoration: none;
   color: #080808;