[xsl] EXSLT support for firefox 3

["Manfred Staudinger" <manfred.staudinger@xxxxxxxxx>]

Hi,
Jonas Sicking wrote (29.12.2006 at mozilla.dev.tech.xslt):
> We now have code checked in to support some parts of EXSLT
> These functions will be supported in the upcoming Firefox 3
> release (sorry, no chance of backporting to earlier releases)
>
> exsl:node-set
> exsl:object-type
> regexp:test
> regexp:match
> regexp:replace
> set:difference
> set:distinct
> set:intersection
> set:distinct
> set:has-same-node
> set:leading
> set:trailing
> str:tokenize
> str:concat
> str:split
> math:min
> math:max
> math:highest
> math:lowest
>
> The above functions should work in the current nightly builds. Please
> test and report any problems.

How can I actually use these in a cross-browser stylesheet ?

Manfred