[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message]

Re: can't get variable content after call-template

Subject: Re: can't get variable content after call-template
From: David Carlisle <davidc@xxxxxxxxx>
Date: Mon, 26 Jun 2006 10:16:08 +0100
get variable
<xsl:template name="logfile">
   <xsl:choose>
      <xsl:when test="@pmode='multi'">

This isn't using a variable at all, did you mean $pmode here rather than
@pmode?

Assuming you did mean $pmode then the variable is not in scope at this
poiunt, if a template depends on a variable it must be declared as a
parameter of that template and explictly passed in when the template is
called.

<xsl:template name="logfile">
  <xsl;param name="pmode"/>
...

and

   <xsl:call-template name="logfile">
    <xsl:with-param name="pmode" select="$pmode"/>

Incidentally it's much better to go


   <xsl:variable name="pmode" select="'multi'"/>

which defines $pmode as a string, than to go

   <xsl:variable name="pmode">multi</xsl:variable>

which defines $pmode to be a document node with single child a text node
with string value "multi", as the document node is more expensive to
build and more expensive to coerce back to a string.

> It seems like the variable declaration in the initial template is not
> recognized, 
Variables in XSLT have lexical scope, they are only usable in the
following sibling elements (and their descendants) of the xsl:variable element
on which they are defined.

David


________________________________________________________________________
This e-mail has been scanned for all viruses by Star. The
service is powered by MessageLabs. For more information on a proactive
anti-virus service working around the clock, around the globe, visit:
http://www.star.net.uk
________________________________________________________________________

Current Thread

PURCHASE STYLUS STUDIO ONLINE TODAY!

Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced!

Buy Stylus Studio Now

Download The World's Best XML IDE!

Accelerate XML development with our award-winning XML IDE - Download a free trial today!

Don't miss another message! Subscribe to this list today.
Email
First Name
Last Name
Company
Subscribe in XML format
RSS 2.0
Atom 0.3
Site Map | Privacy Policy | Terms of Use | Trademarks
Free Stylus Studio XML Training:
W3C Member
Stylus Studio® and DataDirect XQuery ™are products from DataDirect Technologies, is a registered trademark of Progress Software Corporation, in the U.S. and other countries. © 2004-2013 All Rights Reserved.