Re: [xsl] string manipulation

[Steve Ball <Steve.Ball@xxxxxxxxx>]

john liao wrote:

> I'm finding myself having to manipulate strings
> because the tool that generates my xml can't generate
> new elements that I need:
>
> I want to parse the description so I can print
> key: att1
> key: att2
> a: att2
> a: att3
> a: att4
> a: att21
> a: att25
>
> I can't figure it out using substring-before or
> substring-after. Your help is very much appreciated.

You want to recursively process the attribute value.
First split on the white space, then on the '='
and finally split on the ',' characters.

For examples of how to recursively process a string,
try taking a look at the XSLT Standard Library's
string module.  See http://xsltsl.sf.net/

HTHs,
Steve Ball

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