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[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: Transforming a non-hierarchical XML into a hierar
 I'm using 2.0 luckily, and I must admit that i'm totally lost on this task, I have done simple approaches that haven't done anything useful. Hi 'SEXpeare', Here's a solution that does the trick. I don't often deal with grouping problems and most of the time let others on this list answer them, but now I thought it's time to tackle it myself. I tried an open-mind approach and I did not check with the "best practices" that I should be aware of. It is simple enough and it does the trick, but I don't like the 'copy-of' I use to decouple the current-group from the input stream (if you don't do that, you will find that 'following-sibling' also takes the nodes outside the current-group into account). I am sure there must be a better solution. Here it is (assuming $input contains your input document): <xsl:template match="/" name="main"> <xsl:apply-templates select="$input/sumario/seccion[1]" /> </xsl:template> <xsl:template match="*"> <xsl:variable name="name" select="name()" /> <xsl:for-each-group select="self::* | following-sibling::*" group-starting-with="*[name() = $name]"> <xsl:copy> <xsl:copy-of select="@*" /> <xsl:variable name="group" > <xsl:copy-of select="current-group()" /> </xsl:variable> <xsl:apply-templates select="$group/*[2]" /> </xsl:copy> </xsl:for-each-group> </xsl:template> It outputs, with Saxon 8.8, the following (I numbered the txt attributes to be sure to have original nodes and no extra copies) : <seccion txt="1"> <subseccion txt="2"> <organismo txt="3"> <anuncio txt="4"/> </organismo> <organismo txt="5"> <anuncio txt="6"/> </organismo> <organismo txt="7"> <anuncio txt="8"/> </organismo> </subseccion> <subseccion txt="9"> <organismo txt="10"> <anuncio txt="11"/> </organismo> </subseccion> </seccion> <seccion txt="12"> <subseccion txt="13"> <organismo txt="14"> <anuncio txt="15"/> </organismo> </subseccion> </seccion> HTH, Cheers, -- Abel Braaksma http://abelleba.metacarpus.com 
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