Email validate

[acctman]

i've been trying to use this code to validate and email address before submitting but its not working. The example shows a basic validate without processing a forum. can anyone help me with applying this to processing a forum?

http://www.randomsnippets.com/2008/04/01/how-to-verify-email-format-via-javascript/

The reason why i like this code is because its small and light weight, i've seen others that are just too much coding to verify a simple email address.

thanks in advance.

[forum_amnesiac]

I have used this script, its similar, well documented and easy to implement.

http://www.dynamicdrive.com/dynamicindex16/emailvalidate.htm