+ <xsl:variable name="has_fulltext">
+ <xsl:choose>
+ <xsl:when test="marc:datafield[@tag='856']/marc:subfield[@code='q']">
+ <xsl:text>yes</xsl:text>
+ </xsl:when>
+ <xsl:when test="marc:datafield[@tag='856']/marc:subfield[@code='i']='TEXT*'">
+ <xsl:text>yes</xsl:text>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:text>no</xsl:text>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:variable name="oclc_number">
+ <xsl:variable name="c001" select='marc:controlfield[@tag="001"]' />
+ <xsl:choose>
+ <xsl:when test='contains(marc:controlfield[@tag="001"],"ocn") or
+ contains(marc:controlfield[@tag="001"],"ocm") or
+ contains(marc:controlfield[@tag="001"],"OCoLC")'>
+ <xsl:value-of select="marc:controlfield[@tag='001']"/>
+ </xsl:when>
+ <xsl:when test='contains(marc:datafield[@tag="035"]/marc:subfield[@code="a"],"ocn") or
+ contains(marc:datafield[@tag="035"]/marc:subfield[@code="a"],"ocm") or
+ contains(marc:datafield[@tag="035"]/marc:subfield[@code="a"],"OCoLC") '>
+ <xsl:value-of select="marc:datafield[@tag='035']/marc:subfield[@code='a']"/>
+ </xsl:when>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:variable name="date_008">
+ <xsl:choose>
+ <xsl:when test="contains('cestpudikmr', substring(marc:controlfield[@tag='008'], 7, 1))">
+ <xsl:value-of select="substring(marc:controlfield[@tag='008'], 8, 4)" />
+ </xsl:when>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:variable name="date_end_008">
+ <xsl:choose>
+ <xsl:when test="contains('dikmr', substring(marc:controlfield[@tag='008'], 7, 1))">
+ <xsl:value-of select="substring(marc:controlfield[@tag='008'], 12, 4)" />
+ </xsl:when>
+ </xsl:choose>
+ </xsl:variable>
+