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<?xml version='1.0'?>
<xsl:stylesheet version="1.0" xmlns:marc="http://www.loc.gov/MARC21/slim"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<!-- 08/08/08: tmee added corrected chopPunctuation templates for 260c -->
<!-- 08/19/04: ntra added "marc:" prefix to datafield element -->
<!-- 12/14/07: ntra added url encoding template -->
<!-- url encoding -->
<xsl:variable name="ascii">
<xsl:text> !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~</xsl:text>
</xsl:variable>
<xsl:variable name="latin1">
<xsl:text> ¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ</xsl:text>
</xsl:variable>
<!-- Characters that usually don't need to be escaped -->
<xsl:variable name="safe">
<xsl:text>!'()*-.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz~</xsl:text>
</xsl:variable>
<xsl:variable name="hex">0123456789ABCDEF</xsl:variable>
<xsl:template name="datafield">
<xsl:param name="tag"/>
<xsl:param name="ind1">
<xsl:text> </xsl:text>
</xsl:param>
<xsl:param name="ind2">
<xsl:text> </xsl:text>
</xsl:param>
<xsl:param name="subfields"/>
<xsl:element name="marc:datafield">
<xsl:attribute name="tag">
<xsl:value-of select="$tag"/>
</xsl:attribute>
<xsl:attribute name="ind1">
<xsl:value-of select="$ind1"/>
</xsl:attribute>
<xsl:attribute name="ind2">
<xsl:value-of select="$ind2"/>
</xsl:attribute>
<xsl:copy-of select="$subfields"/>
</xsl:element>
</xsl:template>
<xsl:template name="subfieldSelect">
<xsl:param name="codes">abcdefghijklmnopqrstuvwxyz</xsl:param>
<xsl:param name="delimeter">
<xsl:text> </xsl:text>
</xsl:param>
<xsl:variable name="str">
<xsl:for-each select="marc:subfield">
<xsl:if test="contains($codes, @code)">
<xsl:value-of select="text()"/>
<xsl:value-of select="$delimeter"/>
</xsl:if>
</xsl:for-each>
</xsl:variable>
<xsl:value-of select="substring($str,1,string-length($str)-string-length($delimeter))"/>
</xsl:template>
<xsl:template name="buildSpaces">
<xsl:param name="spaces"/>
<xsl:param name="char">
<xsl:text> </xsl:text>
</xsl:param>
<xsl:if test="$spaces>0">
<xsl:value-of select="$char"/>
<xsl:call-template name="buildSpaces">
<xsl:with-param name="spaces" select="$spaces - 1"/>
<xsl:with-param name="char" select="$char"/>
</xsl:call-template>
</xsl:if>
</xsl:template>
<xsl:template name="chopPunctuation">
<xsl:param name="chopString"/>
<xsl:param name="punctuation">
<xsl:text>.:,;/ </xsl:text>
</xsl:param>
<xsl:variable name="length" select="string-length($chopString)"/>
<xsl:choose>
<xsl:when test="$length=0"/>
<xsl:when test="contains($punctuation, substring($chopString,$length,1))">
<xsl:call-template name="chopPunctuation">
<xsl:with-param name="chopString" select="substring($chopString,1,$length - 1)"/>
<xsl:with-param name="punctuation" select="$punctuation"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="not($chopString)"/>
<xsl:otherwise>
<xsl:value-of select="$chopString"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="chopPunctuationFront">
<xsl:param name="chopString"/>
<xsl:variable name="length" select="string-length($chopString)"/>
<xsl:choose>
<xsl:when test="$length=0"/>
<xsl:when test="contains('.:,;/[ ', substring($chopString,1,1))">
<xsl:call-template name="chopPunctuationFront">
<xsl:with-param name="chopString" select="substring($chopString,2,$length - 1)"
/>
</xsl:call-template>
</xsl:when>
<xsl:when test="not($chopString)"/>
<xsl:otherwise>
<xsl:value-of select="$chopString"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="chopPunctuationBack">
<xsl:param name="chopString"/>
<xsl:param name="punctuation">
<xsl:text>.:,;/] </xsl:text>
</xsl:param>
<xsl:variable name="length" select="string-length($chopString)"/>
<xsl:choose>
<xsl:when test="$length=0"/>
<xsl:when test="contains($punctuation, substring($chopString,$length,1))">
<xsl:call-template name="chopPunctuation">
<xsl:with-param name="chopString" select="substring($chopString,1,$length - 1)"/>
<xsl:with-param name="punctuation" select="$punctuation"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="not($chopString)"/>
<xsl:otherwise>
<xsl:value-of select="$chopString"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- nate added 12/14/2007 for lccn.loc.gov: url encode ampersand, etc. -->
<xsl:template name="url-encode">
<xsl:param name="str"/>
<xsl:if test="$str">
<xsl:variable name="first-char" select="substring($str,1,1)"/>
<xsl:choose>
<xsl:when test="contains($safe,$first-char)">
<xsl:value-of select="$first-char"/>
</xsl:when>
<xsl:otherwise>
<xsl:variable name="codepoint">
<xsl:choose>
<xsl:when test="contains($ascii,$first-char)">
<xsl:value-of
select="string-length(substring-before($ascii,$first-char)) + 32"
/>
</xsl:when>
<xsl:when test="contains($latin1,$first-char)">
<xsl:value-of
select="string-length(substring-before($latin1,$first-char)) + 160"/>
<!-- was 160 -->
</xsl:when>
<xsl:otherwise>
<xsl:message terminate="no">Warning: string contains a character
that is out of range! Substituting "?".</xsl:message>
<xsl:text>63</xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="hex-digit1"
select="substring($hex,floor($codepoint div 16) + 1,1)"/>
<xsl:variable name="hex-digit2" select="substring($hex,$codepoint mod 16 + 1,1)"/>
<!-- <xsl:value-of select="concat('%',$hex-digit2)"/> -->
<xsl:value-of select="concat('%',$hex-digit1,$hex-digit2)"/>
</xsl:otherwise>
</xsl:choose>
<xsl:if test="string-length($str) > 1">
<xsl:call-template name="url-encode">
<xsl:with-param name="str" select="substring($str,2)"/>
</xsl:call-template>
</xsl:if>
</xsl:if>
</xsl:template>
</xsl:stylesheet>
<!-- Stylus Studio meta-information - (c)1998-2002 eXcelon Corp.
<metaInformation>
<scenarios/><MapperInfo srcSchemaPath="" srcSchemaRoot="" srcSchemaPathIsRelative="yes" srcSchemaInterpretAsXML="no" destSchemaPath="" destSchemaRoot="" destSchemaPathIsRelative="yes" destSchemaInterpretAsXML="no"/>
</metaInformation>
-->
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