# HG changeset patch
# User casties
# Date 1216737207 -7200
# Node ID 3b3c7cadd013a30f51243337b04df1d8c3dc6d0d
# Parent  b8457fc3344639f45e4a1459d4bb9eed5eae4371
head_main works without year

diff -r b8457fc33446 -r 3b3c7cadd013 zpt/head_main.zpt
--- a/zpt/head_main.zpt	Wed Jun 25 12:47:58 2008 +0200
+++ b/zpt/head_main.zpt	Tue Jul 22 16:33:27 2008 +0200
@@ -1,7 +1,7 @@
 <tal:block tal:define="docinfo options/docinfo; pageinfo options/pageinfo; viewMode python:options.get('viewMode','images')">
   <span tal:condition="not:exists:docinfo/author">(no bibliographical information)</span>
   <tal:y tal:condition="exists:docinfo/author">
-    <b tal:content="docinfo/author"/>,<i tal:content="docinfo/title"/>,<i tal:content="docinfo/year"/>
+    <b tal:content="docinfo/author"/>,<i tal:content="docinfo/title"/><i tal:condition="exists:docinfo/year" tal:content="string:,${docinfo/year}"/>
   </tal:y>
   <tal:x tal:condition="python:viewMode=='text'">
   <a target="_blank" tal:attributes="href string:${here/imageViewerUrl}fn=${docinfo/imagePath}&pn=${pageinfo/current}">view image</a>