From 4ffeb32f3d7066f4902ff675989fa1c3d3f501b1 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Tue, 29 Sep 2009 11:18:34 +0200
Subject: [PATCH] Different approach to selecting medium.

Instead of substring-after/substring-before, just remove "white-space"
chars - such as "[]/ " . At least one target has been seen to use / in
245$h.
---
 etc/marc21.xsl |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etc/marc21.xsl b/etc/marc21.xsl
index 23f41d3..478e7f4 100644
--- a/etc/marc21.xsl
+++ b/etc/marc21.xsl
@@ -25,7 +25,7 @@
     <xsl:variable name="medium">
       <xsl:choose>
 	<xsl:when test="$title_medium">
-	  <xsl:value-of select="substring-after(substring-before($title_medium,']'),'[')"/>
+	  <xsl:value-of select="translate($title_medium, ' []/', '')"/>
 	</xsl:when>
 	<xsl:when test="$fulltext_a">
 	  <xsl:text>electronic resource</xsl:text>
-- 
1.7.10.4