From: Thomas Schraitle <tom_schr@web.de>
Date: Thu, 2 May 2013 06:37:59 +0000 (+0000)
Subject: Introduced  variable in opf.guide
X-Git-Tag: release/1.79.1~6^2~203
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=52d461ef3f2649e441a3b08abe7f830c5dfe9121;p=docbook-dsssl

Introduced  variable in opf.guide
---

diff --git a/xsl/epub/docbook.xsl b/xsl/epub/docbook.xsl
index 97237d74b..3dfa237d1 100644
--- a/xsl/epub/docbook.xsl
+++ b/xsl/epub/docbook.xsl
@@ -682,10 +682,13 @@
   </xsl:template>
 
   <xsl:template name="opf.guide">
+    <xsl:variable name="info" select="*/*[contains(local-name(.), 'info')][1]"/>
+    
     <xsl:if test="contains($toc.params, 'toc') or 
-                  /*/*[cover or contains(name(.), 'info')]//mediaobject[@role='cover' or ancestor::cover]"> 
+                  $info/cover or 
+                  $info//mediaobject[@role='cover' or ancestor::cover]"> 
       <xsl:element namespace="http://www.idpf.org/2007/opf" name="guide">
-        <xsl:if test="/*/*[cover or contains(name(.), 'info')]//mediaobject[@role='cover' or ancestor::cover]"> 
+        <xsl:if test="$info/cover or $info//mediaobject[@role='cover' or ancestor::cover]"> 
           <xsl:element namespace="http://www.idpf.org/2007/opf" name="reference">
             <xsl:attribute name="href">
               <xsl:value-of select="$epub.cover.html" />