Re: Conditional inclusion

[Jeni Tennison <jeni@xxxxxxxxxxxxxxxx>]

Brian,

>I need to conditionally append a NEXT hyperlink at the end of the list of
>WINDOWSIZE records if LASTINDEX < NUMMATCHES.
>
>I have also tried xsl:if but I cannot figure out how to construct the test:-
>
>	<xsl:if test="{Results/NumMatches/row/NUMMATCHES} &gt;
>{Results/LastIndex/row/LASTINDEX}" >

You're almost there.  You don't need to use the {}s within the xsl:if test.
 {}s are only used to show attribute value templates when the XSLT
Processor is expecting a literal value.  Within a test, the XSLT Processor
is expecting a boolean expression, so you can just use:

  <xsl:if test="/Results/NumMatches/row/NUMMATCHES &gt;
                /Results/LastIndex/row/LASTINDEX">
    <!-- insert NEXT -->
  </xsl:if>

I hope that helps,

Jeni

Dr Jeni Tennison
Epistemics Ltd * Strelley Hall * Nottingham * NG8 6PE
tel: 0115 906 1301 * fax: 0115 906 1304 * email: jeni.tennison@xxxxxxxxxxxxxxxx


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