Re: <xsl:choose>'ing from different forms of a tag

Hi,

I have an XSD file that uses a xsd:union to allow the tag <term> to have
one of three different sequences.  In particular, <term> can be of any
of the following:

(1)     <term>
               <term>...</term>
               <_literal_>*</_literal_>
               <factor>...</factor>
       </term>

(2)     <term>
               <term>...</term>
               <_literal_>/</_literal>
               <factor>...</factor>
       </term>

(3)     <term>
               <factor>...</factor>
       </term>

My question is: when I write a templat for <term>, can I match against
the different sequences?  For example, I would like to write a
transform like:

       <xsl:template match="term">
       <xsl:choose>

               <xsl:when test="[ somehow test for form (1) ]">
                       (do stuff)
               </xsl:when>

               <xsl:when test="[ somehow test for form (2) ]">
                       (do different stuff)
               </xsl:when>

               <xsl:when test="[ somehow test for form (3) ]">
                       (do completely different stuff)
               </xsl:when>

               <xsl:otherwise>
                       (never get here, no other forms are allowed)
               </xsl:otherwise>

       </xsl:choose>
       </xsl:template>

I don't know what to put in the test="..." areas though. Any ideas?

Thanks,

Jared



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.

You can use test=" name(*[1])='term' " style conditions
Also possible (I think) test=" *[1]/self::term "
None are tested.