From 1f31799b6d0a30c79492c365914f07a26b14d508 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Fri, 23 Jul 2010 15:35:57 -0400
Subject: [PATCH] Hyperlink recipe tag list

---
 cookbook/server.py            | 7 ++++++-
 cookbook/template/recipe.html | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/cookbook/server.py b/cookbook/server.py
index 99dba5e..28d1142 100644
--- a/cookbook/server.py
+++ b/cookbook/server.py
@@ -25,6 +25,7 @@ import os
 import random
 import re
 import types
+from urllib import urlencode
 import uuid
 from xml.sax import saxutils
 
@@ -82,8 +83,12 @@ class Server (object):
             recipe = random.choice(self.cookbook)
         else:
             recipe = self.cookbook.index[name]
+        tag_links = [
+            '<a href="./?%s">%s</a>' % (urlencode({'tag':t}), t)
+            for t in recipe.tags]
         template = self.env.get_template('recipe.html')
-        return template.render(cookbook=self.cookbook, recipe=recipe)
+        return template.render(cookbook=self.cookbook, recipe=recipe,
+                               tag_links=tag_links)
 
     @cherrypy.expose
     def add_tag(self, name, tag):
diff --git a/cookbook/template/recipe.html b/cookbook/template/recipe.html
index d5c0f03..ac7a90a 100644
--- a/cookbook/template/recipe.html
+++ b/cookbook/template/recipe.html
@@ -24,7 +24,7 @@
     {% endif %}
     {% if recipe.tags %}
         <span class="detail-field-header">Tags:</span>
-        <span class="detail-field-contents">{{ ', '.join(recipe.tags) }}
+        <span class="detail-field-contents">{{ ', '.join(tag_links) }}
 	</span><br/>
     {% endif %}
     </p>
-- 
2.26.2