From dd19513e8cc76db35303991bea50eec5a3d7ee17 Mon Sep 17 00:00:00 2001
From: Dennis Schafroth <dennis@indexdata.com>
Date: Wed, 29 Feb 2012 12:17:24 +0100
Subject: [PATCH] Re-introduce the -1 on substring. Fix 1-based on same. Use
 $856$a as final option for electronic-text.

---
 etc/marc21.xsl |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/etc/marc21.xsl b/etc/marc21.xsl
index dacf75a..e7bee0c 100644
--- a/etc/marc21.xsl
+++ b/etc/marc21.xsl
@@ -310,7 +310,7 @@
 				</xsl:variable>
 				<xsl:choose>
 					<xsl:when test="substring($value,string-length($value)) = ','">
-						<xsl:value-of select="substring($value,0,string-length($value))" />
+						<xsl:value-of select="substring($value,1,string-length($value)-1)" />
 					</xsl:when>
 					<xsl:otherwise>
 						<xsl:value-of select="$value" />
@@ -325,7 +325,7 @@
 	  <xsl:value-of select="marc:subfield[@code='u']"/>
 	</pz:metadata>
 	<pz:metadata type="electronic-text">
-	  <xsl:value-of select="marc:subfield[@code='y' or @code='3']"/>
+	  <xsl:value-of select="marc:subfield[@code='y' or @code='3' or @code='a']"/>
 	</pz:metadata>
 	<pz:metadata type="electronic-note">
 	  <xsl:value-of select="marc:subfield[@code='z']"/>
-- 
1.7.10.4