Subject: Re: Checking whether a child node exists with specified attribute value.
From: Martin Honnen <Martin.Honnen@xxxxxx>
Date: Wed, 22 Apr 2009 20:50:17 +0200
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Shawn Milochik wrote:
What I want to do is check whether a node with multiple children, all
containing attribute "name," happens to have a child where the "name"
attribute is "address1."
<xsl:if test="*[@name = 'address1']">
XML:
<dataElement type="address" name="addrProjectOwner"
dbfield="projOwnerAddress">
<addrField name="orgName" />
<addrField name="address1" />
<addrField name="address2" />
<addrField name="city" />
<addrField name="state" />
<addrField name="zip" />
</dataElement>
XSLT (please help fix):
(At this point I'm iterating through all <dataElement> nodes in the XML)
<xsl:if test="@type='address'">
<xsl:if test="if an addrField in my children has name 'address1''">
<xsl:if test="addrField[@name = 'address1']">
<input type="text" id="txtAddress1" />
</xsl:if>
<xsl:if test="if an addrField in my children has name 'salami''">
<input type="text" id="txtSalami" />
</xsl:if>
</xsl:if>
You might however want to factor out stuff into templates e.g.
<xsl:template match="dataElement[@type = 'address']/addField[@name =
'address1']">
<input type="text" id="txtAddress1"/>
</xsl:template>
--
Martin Honnen
http://msmvps.com/blogs/martin_honnen/
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