Re: understanding key usage

thank you for your answer:

if value is a nodeset and i would like to search all B elements under it whose
keys have a value of 'USD', how should
i define the key for this nodeset?
<value>
	<B>
		<key>USD</key>
		<value>
			<v1>10</v1>
		</value>
	</B>
	<B>
		<key>EUR</key>
		<value>
			<v1>10</v1>
		</value>
	</B>
</value>

I have a nodeset which consists of 'value' elements like above. I want to get
a nodeset of B elements whose key values are same.(e.g. all the value
elements'(in this nodeset) B elements whose keys are 'USD'.)
if nodeset is -> tempnodeset

how should i define the select clause and the key?

???<xsl:for-each select="$tempnodeset/B[generate-id()=
generate-id(key('dkey','USD')[1])]">???


when i write <xsl:for-each select="$tempnodeset/B[key='USD')]">, i have all of
the value elements' B elements in this nodeset whsoe keys are 'USD'. But the
grouping with the key does not work.

any help will be appreciated.


-----Original Message-----
From: David Carlisle [mailto:davidc@xxxxxxxxx]
Sent: Monday, November 22, 2004 2:39 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: [SPAM] - Re:  understanding key usage - Bayesian Filter
detected spam



> opss. sorry in the second one, dovizler would be B.

I suspected as much, but as the rest of the msg hopefully showed, the two
expressions are still very different.

David

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