From 3373b2db44d1dbb8cdf58d601413c550dee79867 Mon Sep 17 00:00:00 2001
From: John-Mark Gurney <jmg@funkthat.com>
Date: Sat, 17 Apr 2021 01:31:46 -0700
Subject: [PATCH] use vars better, and put a previous post link at the
 bottom...

---
 layout/frontpage.j2 | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/layout/frontpage.j2 b/layout/frontpage.j2
index 64dda92..22f3773 100644
--- a/layout/frontpage.j2
+++ b/layout/frontpage.j2
@@ -5,11 +5,27 @@
 {% block page_title %}<h1 class="title">{{ resource.meta.title }}</h1>{% endblock %}
 -->
 
-{% for res in resource.node.walk_resources_sorted_by_time()[0:3] %}
+{% set posts = resource.node.walk_resources_sorted_by_time() %}
+{% for res in posts[0:3] %}
 
 {% refer to res.relative_path as post %}
 {{ post.post }}
 
 {% endfor %}
 
+<section>
+
+{% set nextpost = posts[3] %}
+<p class='prevnext'>
+<span class="small">
+<a class="prev{{' disabled' if not nextpost }}"
+    title="{{ nextpost.meta.title }}"
+    {% if nextpost %}
+    href="{{ content_url(nextpost.url) }}"{% endif %}>
+    Previous Post
+</a>
+</span>
+</div>
+</section>
+
 {% endblock %}