Subject: Re: define a global variable and change it
From: henry human <henry_human@xxxxxxxx>
Date: Tue, 12 Aug 2008 18:04:05 +0200 (CEST)
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Hi guys, thanks for your answers.
It is such szenario:
User defines a html layout choosing certain html
elements from the menu bar and clik 'ok'.
The XSLT should look after a specific html element
which is a inputfield and contains a string . the
string could be either section1 or section2. So
far the styleesheet sees the value of the inputfield
(section1or section2) in a xsl:if test .. statement,
it sets/changes the global variable. Other statements
in the stylesheet look for the global variable and do
according to them something and so on.
--- Andrew Welch <andrew.j.welch@xxxxxxxxx> schrieb:
> 2008/8/12 henry human <henry_human@xxxxxxxx>:
> > Hi
> > is it possible to define a global variable with
> xsl?
> > I am going to define such varable to be able
> changing
> > its value some where inside the stylesheet.
> > Hier is asample which does not work!:
> > **********************************
> > <html>
> > <body>
> > <xsl:variable name="x" select="'abcd'"/>
> > <p> Value of x: <xsl:value-of select="$x"/>
> </p>
> > <xsl:variable name="x"> succeded</xsl:variable>
> > <p> Value of x: <xsl:value-of select="$x"/>
> </p>
> > ************************
>
> You can't change the value of a variable in XSLT -
> they are more like
> constants or Final variables. There's no need to
> either - show us the
> problem you are trying to solve, and we'll show you
> how to do with
> without needing to change the value of a variable.
>
>
> --
> Andrew Welch
> http://andrewjwelch.com
> Kernow: http://kernowforsaxon.sf.net/
>
>
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