Alphabetize tag listing. Fixes #10

_layouts/post.html

@@ -16,7 +16,7 @@
     {% if page.image.feature %}<img src="{{ site.url }}/images/{{ page.image.feature }}" class="entry-feature-image" alt="{{ page.title }}" {% if site.logo == null %}style="margin-top:0;"{% endif %}>{% if page.image.credit %}<p class="image-credit">Photo Credit: <a href="{{ page.image.creditlink }}">{{ page.image.credit }}</a>{% endif %}{% endif %}
     <div class="entry-wrapper">
       <header class="entry-header">
-        <span class="entry-tags">{% for tag in page.tags %}<a href="{{ site.url }}/tags/#{{ tag | cgi_encode }}" title="Pages tagged {{ tag }}">{{ tag }}</a>{% unless forloop.last %}&nbsp;&bull;&nbsp;{% endunless %}{% endfor %}</span>
+        <span class="entry-tags">{% for tag in page.tags %}<a href="{{ site.url }}/tags/#{{ tag }}" title="Pages tagged {{ tag }}">{{ tag }}</a>{% unless forloop.last %}&nbsp;&bull;&nbsp;{% endunless %}{% endfor %}</span>
         {% if page.link %}
           <h1 class="entry-title"><a href="{{ page.link }}">{% if page.headline %}{{ page.headline }}{% else %}{{ page.title }}{% endif %} <span class="link-arrow">&rarr;</span></a></h1>
         {% else %}

tags.html

@@ -5,32 +5,22 @@ title: Tag Index
 description: "An archive of posts sorted by tag."
 ---
 
+{% capture site_tags %}{% for tag in site.tags %}{{ tag | first }}{% unless forloop.last %},{% endunless %}{% endfor %}{% endcapture %}
+{% assign tags_list = site_tags | split:',' | sort %}
+
 <ul class="tag-box inline">
-{% assign tags_list = site.tags %}  
-  {% if tags_list.first[0] == null %}
-    {% for tag in tags_list %} 
-    	<li><a href="#{{ tag }}">{{ tag }} <span>{{ site.tags[tag].size }}</span></a></li>
-    {% endfor %}
-  {% else %}
-    {% for tag in tags_list %} 
-    	<li><a href="#{{ tag[0] }}">{{ tag[0] }} <span>{{ tag[1].size }}</span></a></li>
-    {% endfor %}
-  {% endif %}
-{% assign tags_list = nil %}
+  {% for item in (0..site.tags.size) %}{% unless forloop.last %}
+    {% capture this_word %}{{ tags_list[item] | strip_newlines }}{% endcapture %}
+    <li><a href="#{{ this_word }}">{{ this_word }} <span>{{ site.tags[this_word].size }}</span></a></li>
+  {% endunless %}{% endfor %}
 </ul>
 
-{% for tag in site.tags %} 
-	<h2 id="{{ tag[0] }}">{{ tag[0] }}</h2>
+{% for item in (0..site.tags.size) %}{% unless forloop.last %}
+  {% capture this_word %}{{ tags_list[item] | strip_newlines }}{% endcapture %}
+  <h2 id="{{ this_word }}">{{ this_word }}</h2>
   <ul class="post-list">
-		{% assign pages_list = tag[1] %}  
-		{% for post in pages_list %}
-			{% if post.title != null %}
-			{% if group == null or group == post.group %}
+  {% for post in site.tags[this_word] %}{% if post.title != null %}
     <li><a href="{{ site.url }}{{ post.url }}">{{ post.title }}<span class="entry-date"><time datetime="{{ post.date | date_to_xmlschema }}">{{ post.date | date: "%B %d, %Y" }}</time></span></a></li>
-			{% endif %}
-			{% endif %}
-		{% endfor %}
-		{% assign pages_list = nil %}
-		{% assign group = nil %}
+  {% endif %}{% endfor %}
   </ul>
-{% endfor %}
+{% endunless %}{% endfor %}