This technique combined with semantic emphasis will insure that
semantic meaning will not be lost and will also ensure that a proper
representation will be made in terms of physical styles.
For instance you may specify a tag <em style=1 meaning=citation>
and another <em style=2 meaning=quotation>. Browsers that use
physical style will be sure to use unique physical representations
of the emphasis while browsers that have the ability to show
the true meaning behind the emphasis (I don't know of any that exist
right now) will use the "meaning". That way you can be covered
no matter what the representation.
:lou
-- ************************************************************************** * T H E U N I V E R S I T Y O F K A N S A S * * Lou MONTULLI @ Ukanaix.cc.ukans.edu * * Kuhub.cc.ukans.edu ACS Computing Services * * 913/864-0436 Ukanvax.bitnet Lawrence, KS 66044 * * UNIX! Cool! I know that! Jurassic Park - The Movie * **************************************************************************