Re: [xsl] problem of result returned by variable

Subject: Re: [xsl] problem of result returned by variable
From: "andrew welch" <andrew.j.welch@xxxxxxxxx>
Date: Tue, 22 Aug 2006 09:50:46 +0100
On 8/22/06, corine amel zayanie <corine_amel@xxxxxxxx> wrote:
problem of result returned by variable
I explain my problem between <!-- -->

<xsl:output method="html" media-type="text/html; charset=ISO-8859-1" version="4.0"/>
<xsl:template match="/">
<table border="0" width="*" >
<tr><th>Nombre noeud</th>
<th>Numero du A</th>
<xsl:call-template name="doc">
<xsl:with-param name="requete" select="document('requete.xml')/requete"/>

The context node here is the root /

<xsl:template name ="doc" match="LISTE-A">
<xsl:param name="requete"/>
<xsl:call-template name="doc2">
<xsl:with-param name="requete" select="$requete"/>
<xsl:with-param name="varReq1" select=".//DEP = $requete/DEP and .//ANI= $requete/ANI"/>

The context here is still the root / so .//DEP and .//ANI are document wide

<xsl:template name ="doc2" match="LISTE-A">
<xsl:param name="varReq1"/>
<xsl:param name="requete"/>
<xsl:value-of select=".//DEP = $requete/DEP and .//ANI= $requete/ANI"/>
<xsl:for-each select="//A">

The context node is now each A in the document

<xsl:when test=".//DEP = $requete/DEP and .//ANI= $requete/ANI">

The test is now using DEP and ANI descendants of the context node (which is <A>) so its only checking descendants of each <A> in the document this time which is why you get a different result - do you really mean to use ".//" and not just "//"?

Either way if you are checking the same global condition you should
really make it a global variable.


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