tags and category

Author: gothere

_layouts/post.html

@@ -2,10 +2,28 @@
 layout: default
 ---
 
+{% if post.tags.size > 0 %}
+    {% capture tags_content %}Posted with {% if post.tags.size == 1 %}<i class="fa fa-tag"></i>{% else %}<i class="fa fa-tags"></i>{% endif %}: {% endcapture %}
+    {% for post_tag in post.tags %}
+        {% for data_tag in site.data.tags %}
+            {% if data_tag.slug == post_tag %}
+                {% assign tag = data_tag %}
+            {% endif %}
+        {% endfor %}
+        {% if tag %}
+            {% capture tags_content_temp %}{{ tags_content }}<a href="/blog/tag/{{ tag.slug }}/">{{ tag.name }}</a>{% if forloop.last == false %}, {% endif %}{% endcapture %}
+            {% assign tags_content = tags_content_temp %}
+        {% endif %}
+    {% endfor %}
+{% else %}
+    {% assign tags_content = '' %}
+{% endif %}
+
 <article class="post">
   <h1>{{ page.title }}</h1>
 
   <div class="entry">
+  <p id="post-meta">{{ tags_content }}</p>
     {{ content }}
   </div>
 

_posts/2015-1-1-MongoDB-Notes.md

@@ -2,7 +2,8 @@
 layout: post
 title: MongoDB最佳实践笔记
 published: true
-categories: [MongoDB, Maizi]
+category: MongoDB
+tags: [MongoDB, Maizi]
 ---
 
 主要还得看官网