# [LON-CAPA-users] mimetex variables

Guy Albertelli II lon-capa-users@mail.lon-capa.org
Tue, 20 Jun 2006 11:19:46 -0400 (EDT)

Hi Paul,

> I am writing an equation like x/2 + 7 = 12.  I am trying to use mimetex to make
> it look good.  The problem is that my perl script variables are not displaying.

Perl variables expansion inside of a <m> only occurs if you turn eval on:

<m eval="on" display="mimetex">$\frac{$var }{ $d } +$b = $y \$</m>

--
guy@albertelli.com   0-7-1-8-27,137