From: Norman Walsh <ndw@nwalsh.com>
Date: Wed, 9 Oct 2002 10:37:30 +0000 (+0000)
Subject: Make 3166 language codes work in upper or lowercase
X-Git-Tag: release/1.79.1~6^2~5171
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d9809f3978e76350feabee689afc0ec5dc0e0d94;p=docbook-dsssl

Make 3166 language codes work in upper or lowercase
---

diff --git a/xsl/common/l10n.xsl b/xsl/common/l10n.xsl
index f8681ea16..f778339ef 100644
--- a/xsl/common/l10n.xsl
+++ b/xsl/common/l10n.xsl
@@ -22,7 +22,7 @@
   <xsl:param name="target" select="."/>
   <xsl:param name="xref-context" select="false()"/>
 
-  <xsl:variable name="language">
+  <xsl:variable name="mc-language">
     <xsl:choose>
       <xsl:when test="$l10n.gentext.language != ''">
         <xsl:value-of select="$l10n.gentext.language"/>
@@ -65,6 +65,10 @@
     </xsl:choose>
   </xsl:variable>
 
+  <xsl:variable name="language" select="translate($mc-language,
+                                        'ABCDEFGHIJKLMNOPQRSTUVWXYZ',
+                                        'abcdefghijklmnopqrstuvwxyz')"/>
+
   <xsl:variable name="adjusted.language">
     <xsl:choose>
       <xsl:when test="contains($language,'-')">