Re: [xsl] Testing for presence of node

For each category element if you want to check for 
subcategory as its children, you can do :

<xsl:for-each select="//category">

        <xsl:if test="string-length(./*[name()=subcategory]) >0 )
           Success
        </xsl:if> 

        <xsl:if test="string-length(./*[name()=subcategory])=0 )
           Failure
        </xsl:if> 

</xsl:for-each>

> 
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> I have an XML file that contains the following structure:
> 
> <category>
>   <subcategory>
>     <article>
>     </article>
>   </subcategory>
> </category>
> 
> In my XSLT stylesheet, I need to be able to test if the <category>
> node I'm working with contains a <subcategory> node. What's the best
> way to test for the presence of this node without actually doing
> anything with it? I was thinking <xsl:if test="something">.
> 
> - -joeljkp
> 
> - ---------------------------------------
> http://www.ballsome.com 
> 
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> 
> 
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> 


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