Re: [xsl] Multiple conditions in single key statement

[Tony Graham <Tony.Graham@xxxxxxxxxxxxxxxxxxxxxx>]

On Mon, Sep 15 2008 17:10:49 +0100, davidc@xxxxxxxxx wrote:
>   So in the key element is it possible to include union of two
>   conditions such as use="concat(@AN, SP) " to check with key('affkey',
>   concat(@AN, @ILINK)).
>
> yes of course. You can use any xpath expression. ypu may want to include
> a separator (that can not occur in either string) something like
> concat(@AN,'!', SP)
> so that the two strings are kept apart.

Though with your input, it would be:

   concat(../../../../@AN,'!', SP)

All things are relative: in this case, they're relative to what you
match with the "match" attribute.

Regards,


Tony Graham                         Tony.Graham@xxxxxxxxxxxxxxxxxxxxxx
Director                                  W3C XSL FO SG Invited Expert
Menteith Consulting Ltd
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