From de2526bfa72aaae3a92f0f7b54abf099c9881a2d Mon Sep 17 00:00:00 2001
From: dharp <danielrharp@gmail.com>
Date: Thu, 9 Mar 2023 13:02:33 -0600
Subject: [PATCH] add support for subtitle and post thumbnail image

---
 index.html | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/index.html b/index.html
index 948090db6f..0b12e58c17 100755
--- a/index.html
+++ b/index.html
@@ -3,13 +3,19 @@
 ---
 {% for post in paginator.posts %}
 <article class="post">
-  {% if post.img %}
+  {% if post.thumb %}
+    <a class="post-thumbnail" style="background-image: url({{"/assets/img/" | prepend: site.baseurl | append : post.thumb}})" href="{{post.url | prepend: site.baseurl}}"></a>
+  {% elsif post.img %}
     <a class="post-thumbnail" style="background-image: url({{"/assets/img/" | prepend: site.baseurl | append : post.img}})" href="{{post.url | prepend: site.baseurl}}"></a>
   {% else %}
   {% endif %}
   <div class="post-content">
     <h2 class="post-title"><a href="{{post.url | prepend: site.baseurl}}">{{post.title}}</a></h2>
+    {% if post.subtitle %}
+    <p>{{ post.subtitle }}</p>
+    {% else %}
     <p>{{ post.content | strip_html | truncatewords: 15 }}</p>
+    {% endif %}
     <span class="post-date">{{post.date | date: '%Y, %b %d'}}&nbsp;&nbsp;&nbsp;—&nbsp;</span>
     <span class="post-words">{% capture words %}{{ post.content | number_of_words }}{% endcapture %}{% unless words contains "-" %}{{ words | plus: 250 | divided_by: 250 | append: " minute read" }}{% endunless %}</span>
   </div>