From e577cfecf29e649bd59f11848e71186d77905ef0 Mon Sep 17 00:00:00 2001
From: Bernardo Innocenti <bernie@codewiz.org>
Date: Sat, 22 Mar 2008 17:25:44 +0100
Subject: [PATCH] Make permalinks more search engine friendly

---
 geekigeeki.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/geekigeeki.py b/geekigeeki.py
index 7688860..3b66445 100755
--- a/geekigeeki.py
+++ b/geekigeeki.py
@@ -70,8 +70,10 @@ def relative_url(pathname, privileged=False):
         pathname = url + '/' + pathname
     return pathname
 
-# Formatting stuff --------------------------------------------------
+def permalink(s):
+    return re.sub(' ', '-', re.sub('[^a-z0-9_ ]', '', s.lower()).strip())
 
+# Formatting stuff --------------------------------------------------
 def emit_header(mime_type="text/html"):
     print "Content-type: " + mime_type + "; charset=utf-8\n"
 
@@ -360,8 +362,8 @@ class PageFormatter:
             self.h_level = 0
         else:
             self.h_level = len(word) - 1
-            abridged = re.sub('[^A-Za-z0-9_]', '', self.line).lower()
-            result = '\n</p><h%d id="%s"><a class="heading" href="#%s">¶</a> ' % (self.h_level, abridged, abridged)
+            link = permalink(self.line)
+            result = '\n</p><h%d id="%s"><a class="heading" href="#%s">¶</a> ' % (self.h_level, link, link)
         return result
 
     def _br_repl(self, word):
-- 
2.25.1