Re: [Groff] The future redux

[hohe72]

"Eric S. Raymond" <e...@thyrsus.com> wrote (Wed, 26 Feb 2014 08:29:00
-0500):
> hoh...@arcor.de <hoh...@arcor.de>:
> > I don't got to what extend the support of web/ html features shall
> > be supported -- catchword: use case. For instance, will eqn code be
> > traversed to MathJax?
> 
> Some years ago I enhanced geqn so it can emit MathML.

What did I wrong?

Code:
<groff>
\&
.sp |2c
before formula
.br
.EQ
70 mark = 560 over 8
.EN
.sp
.EQ
4  lineup =  sqrt { left ( 16 over 4 right ) sup 2 }
.EN
.br
after formula
</groff>

compiled via:
groff -e -Txhtml test.groff > test.html

-> atachment