Hi Paul
Am 05.12.18 um 22:06 schrieb Paul Hoffman:
On Wed, Dec 05, 2018 at 09:18:35PM +0100, Michael Kuhn wrote:
I've got the following content in MARC 245:
245 00 _aTitle
_pPart
_nVolume
I'm using the following XSL code in file "MARC21slim2OPACDetail.xsl":
<xsl:if test="marc:datafield[@tag=245]">
<xsl:for-each select="marc:datafield[@tag=245]">
<xsl:call-template name="subfieldSelect">
<xsl:with-param name="codes">a</xsl:with-param>
</xsl:call-template>
<xsl:text></xsl:text>
<xsl:for-each select="marc:subfield[contains('np', @code)]">
<xsl:choose>
<xsl:when test="@code='n'">
<br/>
<span class="title_medium"><xsl:apply-templates/></span>
</xsl:when>
<xsl:when test="@code='p'">
<xsl:text> : </xsl:text><span
class="title_medium"><xsl:apply-templates/></span>
</xsl:when>
</xsl:choose>
</xsl:for-each>
</xsl:for-each>
</xsl:if>
I'm expecting the following two lines:
Title
Volume : Part
But in fact I'm getting these lines:
Title : Part
Volume
It seems like I can't get 245$n to precede 245$p ... What am I doing wrong,
can please someone explain?
You're doing this:
if there's a 245 field:
for each 245 field:
print subfield $a
for each subfield $n or $p:
if it's $n:
print "<br/>" followed by the subfield contents
else if it's $p:
print " : " followed by the subfield contents
end
end
end
end
But that doesn't process 245$n before 245$p. So use the following
logic, or something like it:
for each 245 field:
print subfield $a
for each subfield $n:
print "<br/>" followed by the subfield contents
end
for each subfield $p:
print " : " followed by the subfield contents
end
end
(The outer conditional seems unnecessary to me, but I could be wrong).
Does that help?
Paul.
Yes, it helped me a lot, thank you very much! After using XSL for some
hours I was slightly going nuts probably... but now I came up with the
following and it works as expected:
<xsl:if test="marc:datafield[@tag=245]">
<xsl:for-each select="marc:datafield[@tag=245]">
<xsl:call-template name="subfieldSelect">
<xsl:with-param name="codes">a</xsl:with-param>
</xsl:call-template>
<xsl:for-each select="marc:subfield[contains('n', @code)]">
<span class="title_medium"><br/><xsl:apply-templates/></span>
</xsl:for-each>
<xsl:for-each select="marc:subfield[contains('p', @code)]">
<span class="title_medium"><xsl:text> :
</xsl:text><xsl:apply-templates/></span>
</xsl:for-each>
</xsl:for-each>
</xsl:if>
Well... in fact this was just the part about showing MARC 245 using the
original file "MARC21slim2OPACDetail.xsl" that didn't work as we wanted
it. I have now replaced that part with the new one.
Best wishes: Michael
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