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Re: [xsl] Problem with Xpath

2006-12-13 12:03:01
I am sorry , I meant //info/comp and //info/prod, and
there are no "value-of" on a any set of nodes. 

How do I make it match all the "comp" and "prod"
elements under "l1" and not just the first set?
--- "CyberSpace Industries 2000 Inc."
<csi2000(_at_)urbanmarket(_dot_)com> wrote:

My first guess is that the following statement is
always false
<xsl:if test="//info/company=$company and
//info/product=$product">

since there is no children of info named company or
product.  Did you mean 
comp and prod?

If you are getting only the first of a set of nodes
- check your other 
templates to make sure you aren't using a "value-of"
on a set of nodes... in 
which case all other nodes other than the first (in
document order) are 
ignored.

Cheers...Hugh
CyberSpace Industries 2000 Inc.
XML Training and Consulting

----- Original Message ----- 
From: "ms" <mina_hurray(_at_)yahoo(_dot_)com>
To: <xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com>
Sent: Wednesday, December 13, 2006 1:39 PM
Subject: [xsl] Problem with Xpath


Hi all:

I am having issues with Xpath.

My xml looks like this:

<root>

<l1>
<text>
<para>First level</para>
</text>
<info>
<comp>Kmart</comp>
<prod>Shoes</prod>
</info>
<l2>
<text>
<para>Second level .</para>
</text>
</l2>
</l1>
<l1>
<text>
<para>Second level</para>
<info>
<comp>Kmart</comp>
<prod>Shoes</prod>
</info>
</text>
</l1>
<l1>
<text>
<para>Third level</para>
<info>
<comp>Target</comp>
<prod>Pen</prod>
</info>
</text>
</l1>
</root>

Now, I have logic in my style sheet which says
that
only if element <l1> contains element <info>, then
if <comp> and <prod> values match the values being
passed to the style sheet through two other
parameters
<company> and <product> , then display l1 ,
otherwise
do not display l1.

The XSLT is :


<xsl:template match="l1">
<xsl:choose>
<xsl:when test="//info">
<xsl:if test="//info/company=$company and
//info/product=$product">
<fo:list-block>
<fo:list-item>
<fo:list-item-label>
<fo:block>
<xsl:number format="1"/>
</fo:block>
</fo:list-item-label>
<fo:list-item-body>
<fo:block>
<xsl:apply-templates/>
</fo:block>
</fo:list-item-body>
</fo:list-item>
</fo:list-block>
</xsl:if>
</xsl:when>
<xsl:otherwise>
<!-- Do something else-->
</xsl:otherwise>
</xsl:choose>
</xsl:template>

So, if I have passed $company="KMart" and
$product="Shoes" on the style sheet, then the
expected
output is:

1 First
2 Second

Instead, it matches only the company and product
for
the first level and stops there. Can you please
tell
me what is wrong with the xpath to company and
product
on the style sheet?

Thank you in advance for your help.







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