cannot get mathml fonts to work in Iceape or Iceweasel

["H.S." <hs.samix@gmail.com>]

Hello,

I am trying to follow instructions to install TrueType mathml fonts in
Debian Testing from this web page:
http://www.mozilla.org/projects/mathml/fonts/

I think I have succeeded in installing the fonts (see the output of some
commands below). But I am not able to get proper rendering on this page:
http://www.mozilla.org/projects/mathml/demo/texvsmml.xhtml

Basically, I copied the ttf files to my ~/.fonts, ran 'fc-cache -fc ./'
in that directory and listed the fonts. Mozilla also sees the Math
fonts, but it seems to not know about them when it comes to using them
on a web page. Any suggestions what I could be doing wrong?

thanks,
->HS

After installing ttf fonts, here is what I get in my ~/.fonts directory:
$> ls
fonts.cache-1  math1m__.ttf  math2m__.ttf  math3m__.ttf  math4m__.ttf
math5m__.ttf      texcm-ttf
fonts.dir      math1___.ttf  math2___.ttf  math3___.ttf  math4___.ttf
math5___.ttf
math1b__.ttf   math2b__.ttf  math3b__.ttf  math4b__.ttf  math5b__.ttf
MathematicaFonts
math1mb_.ttf   math2mb_.ttf  math3mb_.ttf  math4mb_.ttf  math5mb_.ttf
Symbol

$> fc-list | grep -i math
Math4:style=Bold
Math5:style=Bold
Math2:style=Bold
Math3:style=Bold
Math1:style=Bold
Math4:style=Regular
Math5:style=Regular
Math1:style=Regular
Math2:style=Regular
Math3:style=Regular
Mathematica3,Math3:style=Regular
Mathematica2:style=Regular
Mathematica3:style=Regular
Mathematica1:style=Regular
Mathematica6:style=Regular
Mathematica7:style=Regular
Mathematica4:style=Regular
Mathematica5:style=Regular
Math1Mono:style=Bold
Math2Mono:style=Bold
Math5Mono:style=Bold
Math4Mono:style=Bold
Mathematica4Mono:style=Bold
Mathematica5Mono:style=Bold
Mathematica6Mono:style=Bold
Mathematica7Mono:style=Bold
Mathematica1Mono:style=Bold
Mathematica2Mono:style=Bold
Mathematica3Mono:style=Bold
Mathematica1:style=Bold
Mathematica2:style=Bold
Mathematica3:style=Bold
Mathematica4:style=Bold
Mathematica5:style=Bold
Mathematica6:style=Bold
Mathematica7:style=Bold
Mathematica4Mono:style=Regular
Mathematica5Mono:style=Regular
Mathematica3Mono:style=Bold,䉯汤
Math1Mono:style=Regular
Mathematica6Mono:style=Regular
Mathematica3,Math3:style=Bold
Mathematica7Mono:style=Regular
Math3Mono:style=Bold,䉯汤
Math3Mono:style=Regular
Math2Mono:style=Regular
Mathematica1Mono:style=Regular
Math5Mono:style=Regular
Mathematica2Mono:style=Regular
Math4Mono:style=Regular
Mathematica3Mono:style=Regular