- <xsl:choose>
- <xsl:when test="@ind2=0">
- <a><xsl:attribute name="href"><xsl:value-of select="marc:subfield[@code='u']"/></xsl:attribute>
+ <xsl:variable name="SubqText"><xsl:value-of select="marc:subfield[@code='q']"/></xsl:variable>
+ <xsl:if test="$OPACURLOpenInNewWindow='0'">
+ <a><xsl:attribute name="href"><xsl:value-of select="marc:subfield[@code='u']"/></xsl:attribute>
+ <xsl:choose>
+ <xsl:when test="($Show856uAsImage='Results' or $Show856uAsImage='Both') and (substring($SubqText,1,6)='image/' or $SubqText='img' or $SubqText='bmp' or $SubqText='cod' or $SubqText='gif' or $SubqText='ief' or $SubqText='jpe' or $SubqText='jpeg' or $SubqText='jpg' or $SubqText='jfif' or $SubqText='png' or $SubqText='svg' or $SubqText='tif' or $SubqText='tiff' or $SubqText='ras' or $SubqText='cmx' or $SubqText='ico' or $SubqText='pnm' or $SubqText='pbm' or $SubqText='pgm' or $SubqText='ppm' or $SubqText='rgb' or $SubqText='xbm' or $SubqText='xpm' or $SubqText='xwd')">
+ <xsl:element name="img"><xsl:attribute name="src"><xsl:value-of select="marc:subfield[@code='u']"/></xsl:attribute><xsl:attribute name="alt"><xsl:value-of select="marc:subfield[@code='y']"/></xsl:attribute><xsl:attribute name="height">100</xsl:attribute></xsl:element><xsl:text></xsl:text>
+ </xsl:when>
+ <xsl:when test="marc:subfield[@code='y' or @code='3' or @code='z']">
+ <xsl:call-template name="subfieldSelect">
+ <xsl:with-param name="codes">y3z</xsl:with-param>
+ </xsl:call-template>
+ </xsl:when>
+ <xsl:when test="not(marc:subfield[@code='y']) and not(marc:subfield[@code='3']) and not(marc:subfield[@code='z'])">
+ <xsl:choose>
+ <xsl:when test="$URLLinkText!=''">
+ <xsl:value-of select="$URLLinkText"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:text>Click here to access online</xsl:text>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:when>
+ </xsl:choose>
+ </a>
+ </xsl:if>
+ <xsl:if test="$OPACURLOpenInNewWindow='1'">
+ <a target='_blank'><xsl:attribute name="href"><xsl:value-of select="marc:subfield[@code='u']"/></xsl:attribute>