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RE: [xsl] Date Difference

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I wrote this:

      <xsl:function name="sgfr:IsDateGreater">
            <xsl:param name="stringDate1"/>
            <xsl:param name="stringDate2"/>
            <xsl:variable name="tokenizedDate1"
select="tokenize($stringDate1, '/')"/>
            <xsl:variable name="monthPart1"
select="subsequence(($tokenizedDate1), 1, 1)"/>
            <xsl:variable name="datePart1"
select="subsequence(($tokenizedDate1), 2, 1)"/>
            <xsl:variable name="yearPart1"
select="subsequence(($tokenizedDate1), 3, 1)"/>
            <xsl:variable name="tokenizedDate2"
select="tokenize($stringDate2, '/')"/>
            <xsl:variable name="monthPart2"
select="subsequence(($tokenizedDate2), 1, 1)"/>
            <xsl:variable name="datePart2"
select="subsequence(($tokenizedDate2), 2, 1)"/>
            <xsl:variable name="yearPart2"
select="subsequence(($tokenizedDate2), 3, 1)"/>
            <xsl:choose>
                  <xsl:when test="yearPart1>yearPart2"><xsl:value-of
select="true"/></xsl:when>
                  <xsl:when test="yearPart1=yearPart2">
                        <xsl:choose>
                              <xsl:when test="monthPart1>monthPart2">
                                    <xsl:value-of select="true"/>
                              </xsl:when>
                              <xsl:when test="monthPart1=monthPart2">
                                    <xsl:choose>
                                          <xsl:when
test="datePart1>datePart2"><xsl:value-of select="true"/></xsl:when>
                                          <xsl:otherwise><xsl:value-of
select="false"/></xsl:otherwise>
                                    </xsl:choose>
                              </xsl:when>
                              <xsl:otherwise><xsl:value-of
select="false"/></xsl:otherwise>
                        </xsl:choose>
                  </xsl:when>
                  <xsl:otherwise><xsl:value-of
select="false"/></xsl:otherwise>
            </xsl:choose>
      </xsl:function>

Will this work?
Or am I totally missing the point?

Regards,


Tom Maciejewski


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