Subject: Re: duplicate occurances within strings
From: Christopher Hansen <chansen1@xxxxxxxxx>
Date: Thu, 16 Dec 2004 16:14:14 -0500
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On Thu, 16 Dec 2004 22:07:36 +0100, Geert Josten
<Geert.Josten@xxxxxxxxxxx> wrote:
> With XSLT 1.0 or 2.0?
>
> > If i have a variable $thestring containing the following string:
> > "Hello, Hello, Hello, test, dog, cat, cat"
> >
> > Is there a way to use the string-compare function to parse it and
> > check for duplicates within the string, and then possibly remove those
> > extra occurrances...resulting in the string "Hello, test, dog, cat"
> >
> > Thanks
> > Chris
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