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Michael Ludwig wrote:
I am not sure I have understood what you want to achieve but you can use current() to refer to 'T' elements if you slightly reorganize your stylesheet:
The result with your sample is
Is that the result you are looking for?
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Re: [xsl] current() - referring to top in nested predicates
Subject: Re: [xsl] current() - referring to top in nested predicates From: Martin Honnen <Martin.Honnen@xxxxxx> Date: Wed, 06 Aug 2008 14:01:38 +0200 |
Michael Ludwig wrote:
The following produces empty output and hence doesn't work, but you probably can see my intention. Using the current() function, I'm trying to refer to the current <T> to find out if the current <B> contained in $b falls within the bounds of the interval, but without success.
I am not sure I have understood what you want to achieve but you can use current() to refer to 'T' elements if you slightly reorganize your stylesheet:
<xsl:transform version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:output method="text"/> <xsl:variable name="b" select="//B"/> <xsl:template match="/"> <xsl:apply-templates select="//T [ position() != last() ]"/> </xsl:template> <xsl:template match="T"> <xsl:if test="count( $b[. >= current() and . < current()/following-sibling::T[1]]) > 0"> <xsl:value-of select="."/> <xsl:text> </xsl:text> </xsl:if> </xsl:template> </xsl:transform>
The result with your sample is
6 12
Is that the result you are looking for?
--
Martin Honnen http://JavaScript.FAQTs.com/
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