Re: Determining if an XSLT template has run

On Thu, 29 Mar 2001, Jeffrey Yasskin wrote:

>	<xsl:template match="/">
>		<h1>Header</h1>
>		<xsl:apply-templates />
>		<xsl:if test="$fired">
>			NO RESULTS!!
>		</xsl:if>
>	</xsl:template>
>	<xsl:template match="row[lots-of-conditions]">
>		<xsl:variable name="fired" select="true">
>		<p>Stuff</p>
>	</xsl:template>

Try <xsl:variable name="fired" select="//row[lotsa-conditions]/> (or
something faster with a more explicit path, or with keys) at the top level
instead. You just need to worry about variable scoping. No need for new
features in XSLT.

Sampo Syreeni <decoy@iki.fi>, aka decoy, student/math/Helsinki university