targetSchema - Netscape Buttons wont work

I am creating a new web site and this one is for all browsers.

The targetSchema is Navigator 4.0.

I have created a button and placed some code behind, something I have done a thousand times.

Why then won't the code work in this targetSchema when the button is clicked?

Thanks,

Zathnevermind, I had some text boxes on a control on that form and the button was trying to validate them... DOH