Subject: [xsl] back again: child nodes in variable From: Aniceto López <aniceto@xxxxxxxxxxxxx> Date: Tue, 4 Jun 2002 17:52:45 +0200 |
Hi everybody "<xsl:text disable-output-escaping="yes">&nbsp;</xsl:text>" boy is back again but don't worry about this topic so-discussed in the past, today the "thing" is another one: this is part of the xml file: <mercados> <mercado id="MERCADO" descripcion="CONTINUO"> <subyacentes/> </mercado> <mercado id="M3" descripcion="MEFF RENTA VARIABLE"> <subyacentes> <subyacente id="20" descripcion="IBEX MINI"/> <subyacente id="21" descripcion="IBEX PLUS"/> </subyacentes> </mercado> <mercado id="MERCADO2" descripcion="CONTINUO2"> <subyacentes/> </mercado> <mercado id="G1" descripcion="EUREX"> <subyacentes> <subyacente id="10" descripcion="Fut EURO SCHATZ"/> <subyacente id="20" descripcion="Fut EURO BOBL"/> </subyacentes> </mercado> </mercados> first I need to put in a variable the "mercado" nodes getting rid of the ones with no "subyacentes", maybe something like: <xsl:variable name="conhijos" select="mercados[child::*[descendant::*[descendant::node()]]]"></xsl:variabl e> just for having <mercado id="M3" descripcion="MEFF RENTA VARIABLE"> <subyacentes> <subyacente id="20" descripcion="IBEX MINI"/> <subyacente id="21" descripcion="IBEX PLUS"/> </subyacentes> </mercado> <mercado id="G1" descripcion="EUREX"> <subyacentes> <subyacente id="10" descripcion="Fut EURO SCHATZ"/> <subyacente id="20" descripcion="Fut EURO BOBL"/> </subyacentes> </mercado> inside $conhijos variable then do something like: <xsl:for-each select="$conhijos/mercado/subyacentes/subyacente"> <xsl:value-of select="@descripcion"/> </xsl:for-each> when needed I've read something about at http://www.dpawson.co.uk/xsl/sect2/N8090.html#d60e447 but I cant get it working. Can someone point what is worng? thanks in advance Aniceto Lopez XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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