Slide links

ws/Docbook/Extensions/Xsl/docbook2html.xsl

@@ -47,7 +47,7 @@
     
     <xsl:template match="db:annotation[@role='slide']">
         <db:para>
-            <db:link xlink:href="../Slides/{parent::db:section/@xml:id}.html">
+            <db:link xlink:href="../Slides/{parent::db:*/@xml:id}.html">
                 <xsl:text>Slide version of this section</xsl:text>
             </db:link>
         </db:para>