RE: concatenate multiple attribute values and assign i

The reason I did that change was when I change it to testnode instead of
//testnode it does not output anything of testnode. Please note that
this is
a part of a big xsl stylesheet that I am using.
It begins as 
<xsl:template
match="/">
    <erpayload>
      <xsl:apply-templates select="//erpayload/*
|
//erpayload/purchasing/*"/>
    </erpayload>
  </xsl:template>
testnode is at erpayload/purchasing/testnode

I cannot change this as it
affects many other xml forms



-----Original Message-----
From: Abel
Braaksma [mailto:abel.online@xxxxxxxxx] 
Sent: Thursday, March 29, 2007 5:41
PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re:  concatenate
multiple attribute values and assign it
to another attribute

Shaikh,
Parvez wrote:
>  
>
> based on michael kay response or abels response if I
do, the problem
is
> I get 4 outputs of testnode
> i.e
>
> <testnode
att1="1,2,3,4" att2="a,b,c,d" />
> <testnode att1="1,2,3,4" att2="a,b,c,d" />
> <testnode att1="1,2,3,4" att2="a,b,c,d" />
> <testnode att1="1,2,3,4"
att2="a,b,c,d" />
>
>
>
> I want it to output only once.
> This is what I
have done based on michaels response. The following is
a
> portion of the
xslt file I have.
>
>  <xsl:template match="//testnode">
>    <testnode>
>
....

This is not how (we / I) suggested it. You are matching for each and
every testnode here (it is never needed to have a match="//xyz", use
match="xyz" instead, which acts equally), of course you will create a 
new
node each time a 'testnode' is encountered. This is the reverse of 
our
solutions.

Please try our examples, they work 'out of the box' with the
input you 
gave us, and go from there.
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