Subject: determine if atleast one element equal to a particular value
From: Prakash R <raghits@xxxxxxxxx>
Date: Thu, 8 Sep 2005 15:37:25 -0700 (PDT)
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I have an xml document which looks like this:
<products>
<product>
<name>shirt</name>
<metadata fieldid="1">
<fieldvalue>long sleeve</fieldvalue>
<metadata fieldid="2">
<fieldvalue>red</fieldvalue>
<metadata fieldid="3">
<fieldvalue>RG</fieldvalue>
</metadata>
<metadata fieldid="5">
<fieldvalue>1</fieldvalue>
</metadata>
</metadata>
</metadata>
<metadata fieldid="1">
<fieldvalue>short sleeve</fieldvalue>
<metadata fieldid="2">
<fieldvalue>blue</fieldvalue>
<metadata fieldid="3">
<fieldvalue>RG</fieldvalue>
</metadata>
<metadata fieldid="5">
<fieldvalue>1</fieldvalue>
</metadata>
</metadata>
</metadata>
<metadata fieldid="1">
<fieldvalue>sleeveless</fieldvalue>
<metadata fieldid="2">
<fieldvalue>red</fieldvalue>
<metadata fieldid="3">
<fieldvalue>LN</fieldvalue>
</metadata>
<metadata fieldid="5">
<fieldvalue>1</fieldvalue>
</metadata>
</metadata>
</metadata>
</product>
<product>
<name>t-shirt</name>
<metadata fieldid="1">
<fieldvalue>long sleeve</fieldvalue>
<metadata fieldid="2">
<fieldvalue>red</fieldvalue>
<metadata fieldid="3">
<fieldvalue>AA</fieldvalue>
</metadata>
<metadata fieldid="3">
<fieldvalue>BB</fieldvalue>
</metadata>
</metadata>
</metadata>
<metadata fieldid="1">
<fieldvalue>short sleeve</fieldvalue>
<metadata fieldid="2">
<fieldvalue>blue</fieldvalue>
<metadata fieldid="3">
<fieldvalue>CC</fieldvalue>
</metadata>
<metadata fieldid="3">
<fieldvalue>DD</fieldvalue>
</metadata>
</metadata>
</metadata>
<metadata fieldid="1">
<fieldvalue>sleeveless</fieldvalue>
<metadata fieldid="2">
<fieldvalue>red</fieldvalue>
<metadata fieldid="3">
<fieldvalue>AA</fieldvalue>
</metadata>
<metadata fieldid="3">
<fieldvalue>EE</fieldvalue>
</metadata>
</metadata>
</metadata>
</product>
</products>
Is there any way in xsl to determine if atleast one of
the fieldvalue of metadata with fieldid=5 is 1
i.e.
<xsl:if test="any(metadata[@fieldid=5]/fieldvalue) =
1">
</xsl:if>
Thank you.
Prakash
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