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Re: key selecting problem.
Subject: Re: key selecting problem.
From: Wendell Piez <wapiez@xxxxxxxxxxxxxxxx>
Date: Mon, 30 Sep 2002 18:01:38 -0400
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loebek:
At 05:41 PM 9/30/2002, you wrote:
I need to select the
/OfferPage/info/massnahmen/ratierliche/investitionen/massnahme/@haeufigkeit
when the value is 1 I need to get the "Monatlich" text out from another
node. It correspondents with the
/OfferPage/output/massnahmen/ratierlich/intervall/intervall_item/@value
when 4 = Jährlich
and so on....
<OfferPage>
<output>
<massnahmen>
<ratierlich>
<intervall>
<intervall_item value="1">Monatlich</intervall_item>
<intervall_item value="2">Vierteljährlich</intervall_item>
<intervall_item value="3">Halbjährlich</intervall_item>
<intervall_item value="4">Jährlich</intervall_item>
</intervall>
</ratierlich>
</massnahmen>
</output>
</OfferPage>
It should something like:
<xsl:value-of select="key('intervall_by_id', @haeufigkeit)/??and?here???"/>
Try this:
<xsl:key name="intervall_item-by-value" match="intervall_item" use="@value"/>
Then simply
<xsl:template match="massnahme">
...
<xsl:value-of select="key('intervall_item-by-value', @haeufigkeit)"/>
...
</xsl:template>
will get you the desired string (but note the context node must be your
<massnahme> for the XPath '@haeufigkeit' to pick up the correct key ... if
it is otherwise, you need a different XPath).
I hope that helps,
Wendell
======================================================================
Wendell Piez mailto:wapiez@xxxxxxxxxxxxxxxx
Mulberry Technologies, Inc. http://www.mulberrytech.com
17 West Jefferson Street Direct Phone: 301/315-9635
Suite 207 Phone: 301/315-9631
Rockville, MD 20850 Fax: 301/315-8285
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Mulberry Technologies: A Consultancy Specializing in SGML and XML
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