> <math> x = c^2^3^^m </math> - this does not work (apparently)
It is interpreted by the parser as:
<math> x = c<sup>2</sup>3<sup></sup></math>
because the second ^ closes the sup element, rather than opening
a nested one.
> <math> x = c^2<sup>3</sup>^m </math> - but will this?
Yup. This works fine, as is confirmed by sgmls.
-- Dave Raggett <dsr@w3.org> tel: +44 272 228046 fax: +44 272 228003
Hewlett Packard Laboratories, Filton Road, Bristol BS12 6QZ, United Kingdom