I'm sorry, I should've tested this *before* replying ;-)
Apparantly you cannot specify an <xsl:if> inside a call-template. The
only solution I can come up with this quickly is putting the entire
call-template call inside an <xsl:if> but thats not really a solution
if there's going to be more than one parameter.
On Wed, 16 Jun 2004 20:51:20 +0200, Thijs Janssen
<thijs(_dot_)janssen(_at_)gmail(_dot_)com> wrote:
Hi Michal,
The problem is that you ARE passing a parameter to mytemplate_impl. It
might eventually be empty, but it still counts as a parameter, and
thus no default value is used... (after all, one can imagine cases
where passing an empty nodeset as a parameter has a semantical
meaning)
A possible work-around is:
<xsl:template name="mytemplate">
<xsl:param name="p"/>
<xsl:call-template name="mytemplate_impl">
// parameter is not passed if its empty
<xsl:if test="$p">
<xsl:with-param name="p" select="$p"/>
</xsl:if>
</xsl:call-template>
</xsl:template>
regards,
Thijs Janssen