Added separate year node to article datasource

* this is needed for the implementation of a article datasource grouped by year
** this in turn is needed for the archive page template
* modified tags meta transformation and article result transformation accordingly

1 files changed, 8 insertions, 1 deletions

diff --git a/source/03_meta/tags.xsl b/source/03_meta/tags.xsl
index 84114e8..ac77335 100644
--- a/source/03_meta/tags.xsl
+++ b/source/03_meta/tags.xsl
@@ -22,7 +22,14 @@
 <xsl:template name="get_article_data">
 	<xsl:param name="handle"/>
 
-	<xsl:copy-of select="$root/articles/entry[@handle = $handle]/*[self::title | self::date]"/>
+	<xsl:variable name="article" select="$root/articles/entry[@handle = $handle]/*[self::title | self::date]"/>
+
+	<title>
+		<xsl:value-of select="$article/self::title"/>
+	</title>
+	<date>
+		<xsl:value-of select="$article/self::date/full"/>
+	</date>
 </xsl:template>
 
 <xsl:template match="tags/entry">