You're right!
I'm going to replace [$pos] with [position()=$pos].
Thanks for all!
--------------------------------
Marco Guazzone
Software Engineer
Kerbero S.r.L. - Gruppo TC
Viale Forlanini, 36
Garbagnate M.se (MI)
20024 - Italy
mail: marco(_dot_)guazzone(_at_)kerbero(_dot_)com
www: http://www.kerbero.com
Tel. +39 02 99514.247
Fax. +39 02 99514.399
--------------------------------
On Wed, 22 Jan 2003, David Carlisle wrote:
<xsl:apply-templates
select="($sections/section[(_at_)group=1]/item[(_at_)id=1])[$pos]"/>
and it works!!
So I think this is the better solution!
Yes, if that's what you want to do, although you would be clearer
to use [position()=$pos] rather than [$pos].
[x] is short for [position()=x] if x is a number, this is clear in
[1] which is [position()=1] but you can not tell in Xpath whether
a variable is a number or not and if $pos were for example a string
rather than a number [$pos] would be short for [$pos != '']
which would not be what you want. If you use position()=$pos
then you will force XPath always to do a numeric test.
David
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