RE: [xsl] Problem passing value of variable using xsl:call-templa te

["Crowers, Steve" <scrowers@xxxxxxxxxxxx>]

The answer is that you don't need the xsl:with-param construct to get a
value out of a template , only to send one to it...that said, assuming that
your XML looks like: 

<A>
 <B>
  <C>
   <D>D</D>
  </C>
 </B>
 <K>
  <L>
   <M>M</M>
 </L>
 </K>
</A>

you may need to pass the current node context to the template in order for
it to extract the K/L/M elements from the current "A" node instead of from
A/B/C/D/A/K/L/M...

    <xsl:template match="A/B/C/D">
      <xsl:text>111</xsl:text>
      <xsl:value-of select="E"/>
      <xsl:call-template name="Take-XYZ">
	 <xsl:with-param name="CurrNode" select"../../.."
	</xsl:call-template>
    </xsl:template>

    <xsl:template name="Take-XYZ">
      <xsl:param name="CurrNode"
      <xsl:value-of select="$CurrNode/K/L/M"/>
    </xsl:template>

will output:

111<val of "E"><val of "M">

Take a look at Jeni Tennison's site for further explanation:
http://sources.redhat.com/ml/xsl-list/2000-07/msg00815.html

Steve Crowers
Software Engineer


Liberate Technologies
2 Walnut Grove,
Suite 200
Horsham, PA 19044
Phone: 215-773-9400 x 9514
Fax: 215-773-9401
scrowers@xxxxxxxxxxxx
http://www.liberate.com



-----Original Message-----
From: Alex Genis [mailto:agenis@xxxxxxxx]
Sent: Wednesday, July 25, 2001 4:17 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: [xsl] Problem passing value of variable using xsl:call-template


Hi everybody !  I have a problem passing value of parametr using
xsl:call-template and xsl:with-param.
   Thanks a lot in advance. Alex.

<?xml version="1.0"?>

<xsl:stylesheet     xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">

  <xsl:output method="text"/>

    <xsl:template match="/">

       <xsl:apply-templates select="A/B/C/D">
       </xsl:apply-templates>

    </xsl:template>

    <xsl:template match="A/B/C/D">

      <xsl:text>111</xsl:text>

      <xsl:value-of select="E"/>
      ......................................

     <xsl:call-template name="Take-XYZ">

        <xsl:with-param name="XYZ"  select=" What should I specifiy here to
get
result from template Take-XYZ ??????? " />

     </xsl:call-template>
    ......................................

   </xsl:template>

   <xsl:template name="Take-XYZ">

      <xsl:param name="XYZ">
           <xsl:value-of select="A/K/L/M"/>
      </xsl:param>

   </xsl:template>

</xsl:stylesheet>




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