Of course, the XSLT 2.0 stylesheet will not work with
1.0 processor.
We need to write a different stylesheet for XSLT 1.0
processors. The only change will be, that we need to
write a named template instead of a xsl:function .. I
am presenting below a XSLT 1.0 solution also..
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:output method="text"/>
<xsl:template match="/">
<xsl:call-template name="RomanToInteger">
<xsl:with-param name="roman_number" select="'XXI'"
/>
<xsl:with-param name="index" select="1" />
</xsl:call-template>
</xsl:template>
<xsl:template name="RomanToInteger">
<xsl:param name="roman_number" />
<xsl:param name="index" />
<xsl:variable name="temp">
<xsl:call-template name="toRoman">
<xsl:with-param name="value" select="$index" />
</xsl:call-template>
</xsl:variable>
<xsl:choose>
<xsl:when test="$temp = $roman_number">
<xsl:value-of select="$index" />
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="RomanToInteger">
<xsl:with-param name="roman_number"
select="$roman_number" />
<xsl:with-param name="index" select="$index +
1" />
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="toRoman">
<xsl:param name="value"/>
<xsl:number value="$value" format="I"/>
</xsl:template>
</xsl:stylesheet>
Regards,
Mukul
Von: António Mota [mailto:xptm(_at_)sapo(_dot_)pt]
Gesendet: Dienstag, 21. Dezember 2004 17:05
An: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Betreff: Re: [xsl] Translating roman numerals into
integers
with XSLT 2.0
1) It works only with XSLT 2.0 as the Subject
sugests or with 1.0 too?
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