DOCBOOK-APPS: Re: Problems with Website 2.0

[Norman Walsh <ndw@nwalsh.com>]

/ Daniel Veillard <veillard@redhat.com> was heard to say:
|   Seem's it's one of Norm's extensions. If he can explain its semantic
| in a few lines (and provide its namespace) I may add it to the libxslt
| extensions (unless it makes more sense to replace it with some EXSLT).

I've forgotten if it's provided by EXSLT, but

   x:exists('foo')

returns true if and only if a file named 'foo' exists. I suppose it
should properly consider its argument a URI.

                                        Be seeing you,
                                          norm

-- 
Norman Walsh <ndw@nwalsh.com>      | There are things which don't
http://www.oasis-open.org/docbook/ | deserve to be said briefly.--Jean
Chair, DocBook Technical Committee | Rostand