Viewing MathML

Hi,

I'm new with MathML and in the mailing list :-)

I have some problems rendering MathML. I am working in a web that requires
MathML and I have followed the steps that indicates de W3 for seeing it. The
thing is that I see it without any problem on Firefox but in IE it throws an
error on this line

var xslProc = xslTemplate.createProcessor();

and I can´t see the MathML rendered. The steps I have followed are: change
the content-type to text/xml and include a local copy of the required xsl.
I've also checked that the web page is well formed as xml. ¿Any idea?

Thank you very much.
Daniel.