Subject: Re: [xsl] node lists From: "Hardy Merrill" <HMerrill@xxxxxxxxxxxxxxxx> Date: Tue, 19 Oct 2004 08:07:57 -0400 |
I think(?) I know what the problem is, as David solved this exact problem for me here on this list a few days ago - here is his response to my problem: ------------------------------------- if you use xsl:variable with content rather than a select attribute it _always_ generates a result tree fragment corresponding to a root node (/) with children containing whatever is generated, so if you use xx:node-set() on that you always get back a node set consisting of exactly one node, / you presumably want to access msxsl:node-set($sorted_legislators)/* David ------------------------------------- So, I think you need to change this <xsl:for-each select="exslt:node-set($items)"> to this <xsl:for-each select="exslt:node-set($items)/*"> HTH. Hardy Merrill >>> richardlewis@xxxxxxxxxxxxxx 10/19/04 08:03AM >>> On Tuesday, October 19, 2004, at 11:43 AM, David Carlisle wrote: > > Either two stylesheets or using your processor's xx:node-set() > extension > function, two passes within the same stylesheet. > OK, I'm trying the node-set function (using Xalan-J 2.6). This: <xsl:variable name="items"> <xsl:for-each select="//item[@class=$current-class]"> <xsl:sort select="@id" order="{ancestor::subsection/@sort}" /> <xsl:copy-of select="." /> </xsl:for-each> </xsl:variable> <xsl:for-each select="exslt:node-set($items)"> <xsl:message> <xsl:value-of select="local-name()" />: <xsl:value-of select="@class" />: <xsl:value-of select="@id" /> </xsl:message> </xsl:for-each> produces only one <xsl:message> where @class, @id and local-name() are all blank. Does anyone know why? Cheers, Richard
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