Hello Torsten:
When I run the script as you had provided, I am merely getting an output as:
100100,
However for George, I am getting the right output. I am unfamiliar
with the recursive templates and so am trying to understand both of
your responses.
Thanks,
Rex
On 5/4/07, Torsten Schaßan <schassan(_at_)hab(_dot_)de> wrote:
Dear Rex, George and David,
maybe I got it wrong, but wouldn't the following be a much simpler solution?
<xsl:template match="offers">
<xsl:call-template name="recursion">
<xsl:with-param name="start"><xsl:value-of
select="fcst/@start_hr"/></xsl:with-param>
<xsl:with-param name="end"><xsl:value-of
select="fcst/@end_hr"/></xsl:with-param>
<xsl:with-param name="value"><xsl:value-of
select="fcst/@value"/></xsl:with-param>
</xsl:call-template>
</xsl:template>
<xsl:template name="recursion">
<xsl:param name="start"/>
<xsl:param name="end"/>
<xsl:param name="value"/>
<xsl:choose>
<xsl:when test="$start < $end">
<xsl:value-of select="$value"/>
<xsl:call-template name="recursion">
<xsl:with-param name="start"><xsl:value-of select="$start +
1"/></xsl:with-param>
<xsl:with-param name="end"><xsl:value-of
select="$end"/></xsl:with-param>
<xsl:with-param name="value"><xsl:value-of
select="$value"/></xsl:with-param>
</xsl:call-template>
<xsl:text>, </xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$value"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
Anyway, just to point it out again, in XSLT 1.0 the problem is solved
with recursive call-templates and passing the template a param (not
variable!).
Best, Torsten
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