Context Navigation

Changes between Version 14 and Version 15 of GenshiTutorial

-                      v14
+                      v15
     <head py:attrs="select('@*')">
       <title py:with="title = list(select('title/text()'))">
         <py:if test="title">${title} –</py:if> geddit
+        geddit<py:if test="title">: ${title}</py:if>
       </title>
       <link rel="stylesheet" href="/media/layout.css" type="text/css" />
 …
 </html>
 }}}
+'''TODO: explain'''
+Now we need to update the page templates: they no longer need the header and footer, and we'll have to include the `layout.html` file. For the inclusion, we add the namespace prefix for XInclude, and an `xi:include` element.
+Let's see how the template should look now for `index.html`:
+{{{
+#!genshi
+<html xmlns="http://www.w3.org/1999/xhtml"
+      xmlns:xi="http://www.w3.org/2001/XInclude"
+      xmlns:py="http://genshi.edgewall.org/">
+  <xi:include href="layout.html" />
+  <head>
+    <title>News</title>
+  </head>
+  <body>
+    <p><a href="/submit/">Submit new link</a></p>
+    <ol py:if="submissions">
+      <li py:for="submission in submissions">
+        <a href="${submission.url}">${submission.title}</a>
+        posted by ${submission.username}
+        at ${submission.time.strftime('%M/%d/%Y %H:%m')}
+      </li>
+    </ol>
+  </body>
+</html>
+}}}
+You need to also change `submit.html` analogously.