Subject: [xsl] variables numbers and apply templates From: Gerrit Kuilder <gkuilder@xxxxxxxxxxxx> Date: Wed, 24 Oct 2001 19:10:50 +0200 |
Hi All, this has kept me busy for an hour or two, have found a solution but I would like to find out what I ran into. I wrote a recursive template which I pass as a parameter, a number <xsl:template match="sect1|sect2|sect3|sect4|sect5" mode="createtoc"> <xsl:param name = "TocLevel" /> <xsl:variable name="CurrLevel">toclevel<xsl:value-of select="$TocLevel></xsl:variable> <xsl:variable name="NextElement" select="concat('sect',$TocLevel+1)"/> <xsl:element name="{$CurrLevel}"> <xsl:if test="$NextElement"> <xsl:apply-templates select="*[name()=$NextElement]" mode="createtoc"> <xsl:with-param name = "TocLevel" select="$TocLevel+1"/> </xsl:apply-templates> </xsl:if> </xsl:element> Two things I cant'do a) <xsl:if test="count($NextElement)>0"> b) <xsl:apply-templates select="$NextElement" mode="createtoc"> I have no idea why I get errors when I try the above if $NextElement would have been only characters :'secttwo' I would have no problem doing the above. if I declare the varaible as <xsl:variable name="NextElement" select="sect2"/> it is ok too I could read out the values with value-of select='$NextElement' I played around with both versions of declaring the variable to no avail. Wondering minds need to know.... Regards Gerrit XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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