From 0b5215c0f5530e29810deb71e2a27042c3e1284b Mon Sep 17 00:00:00 2001
From: Frederic Hemberger <mail@frederic-hemberger.de>
Date: Wed, 21 Sep 2011 10:08:38 +0200
Subject: Adds first 150 chars of content as meta description, if no
 page.description specified. Fixes #162

---
 .themes/classic/source/_includes/head.html | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

(limited to '.themes/classic')

diff --git a/.themes/classic/source/_includes/head.html b/.themes/classic/source/_includes/head.html
index be371e92..5d817657 100644
--- a/.themes/classic/source/_includes/head.html
+++ b/.themes/classic/source/_includes/head.html
@@ -6,18 +6,16 @@
   <meta charset="utf-8">
   <title>{% if page.title %}{{page.title}} - {% endif %}{{site.title}}</title>
   <meta name="author" content="{{site.author}}">
-  {% if page.description %}
-    <meta name="description" content="{{page.description}}"/>
-  {% endif %}
+
+  {% capture description %}{% if page.description %}{{ page.description }}{% else %}{{ content | raw_content }}{% endif %}{% endcapture %}
+  <meta name="description" content="{{ description | strip_newlines | strip_html | truncate:150 }}">
+  {% if page.keywords %}<meta name="keywords" content="{{ page.keywords }}">{% endif %}
 
   <!-- http://t.co/dKP3o1e -->
   <meta name="HandheldFriendly" content="True">
   <meta name="MobileOptimized" content="320">
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
-  {% if page.keywords %}
-    <meta name="keywords" content="{{page.keywords}}"/>
-  {% endif %}
   {% capture canonical %}{{ site.url }}{% if site.permalink contains '.html' %}{{ page.url }}{% else %}{{ page.url | remove:'index.html' }}{% endif %}{% endcapture %}
   <link rel="canonical" href="{{ canonical }}">
   <link href="{{ root_url }}/favicon.png" rel="shortcut icon" />
-- 
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