Hi Martin,
It´s correct.
I want to count the RecursoEx1 elements
<p>Number: <xsl:value-of
select="count(exsl:node-set($filter)/RecursoEx1)"/></p>
although with your sample document and stylesheet variables that count is 0.
OK!!
I want to iterate over the RecursoEx1 elements
<xsl:for-each select="exsl:node-set($filter)/RecursoEx1"> OK!!
Martin:
But it is not clear what you want to achieve and why you use xsl:copy-of
and exsl:node-set, it looks to me as if that might not be necessary at all.
I use xsl:copy-of and exsl:node-set because to error "Cannot process a
result tree fragment as a node-set under XSLT 1.0" if i code :
<xsl:variable name="filtro">
<xsl:choose>
<xsl:when test="$option=1">
<xsl:copy-of
select="//RecursoEx1[F_FIN=$date1]"/></xsl:when>
<xsl:otherwise>
<xsl:copy-of
select="//RecursoEx1[F_FIN=$date2]"/></xsl:otherwise>
</xsl:choose>
</xsl:variable>
<p>Number: <xsl:value-of select="$filter"/></p>
<xsl:for-each select="$filter">
<p><xsl:value-of select="TITULO"/></p>
</xsl:for-each>
and i don´t know if exits another posibility. Exists??
The variable "option" is to received from one formulary, but there are more
and then the "filter" will be dynamic.
How can i do to construct the filter dynamic? For example, i receive one
varible named "title" from the formulary with the value: "John Martin Car
Monday" and i like to enumerate the RecursoEx1 elements that meet with this
condition: TITLE=John or TITLE=Martin or TITLE=Car or TITLE=Monday.
or title variable is Apple Pencil, ..... then the condition will be
TITLE=Apple or TITLE=Pencil
i don´t know how may parameters i will receive in advance
Fine Thanks,
Alexander
PD: My english is very bad :)
----- Mensaje original -----
De: "Martin Honnen" <Martin(_dot_)Honnen(_at_)gmx(_dot_)de>
Para: <xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com>
Enviado: sábado, 12 de abril de 2008 13:32
Asunto: Re: [xsl] Cannot process a result tree fragment as a node-set under
XSLT 1.0 - My alternative don´t function
Alejandro wrote:
<p>Number: <xsl:value-of select="count(exsl:node-set($filter))"/></p>
<!-- DON'T FUNCTION -->
count should give 1. I guess you want to count the RecursoEx1 elements so
you should use
count(exsl:node-set($filter)/RecursoEx1)
although with your sample document and stylesheet variables that count is
0.
<xsl:for-each select="exsl:node-set($filter)">
I guess you want to iterate over the RecursoEx1 elements so you would need
<xsl:for-each select="exsl:node-set($filter)/RecursoEx1">
But it is not clear what you want to achieve and why you use xsl:copy-of
and exsl:node-set, it looks to me as if that might not be necessary at
all.
--
Martin Honnen
http://JavaScript.FAQTs.com/
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