Mozilla Firefox -- Validator not working

Question

Hi Guys,

This is my very first post on this forum.

I'm usign ASP.net 1.1 (VS 2003) for web development.  I have added some basic ASP.net validators like require field validators, Regular expression validators (for email validation) on a registration form.  It works fine on Internet Explorer.  But it doesn't work on Mozilla Firefox.

Could anybody help me

Thanks in advance.

- Jitu