Disable and redirect a form submit button

I have a page that allows users to send emails. When you click on submit I need it to do two additional things:

1. Prevent duplicate submission by disabling the submit button after it has been clicked

2. redirect to the same page by re-loading the empty form again without the values from the previous post

My code is in vb. Please help.

Thank you

 

Take a look at my Contact page, if it works the way you want send me your Email address in that contact form and I'll send you the code.
http://msftwise.com/contact/
All the best,
Mark

 

works perfectly, thanks!

 

Kool ;-)

 

Note to those who are reading this and spamming me with junk:

The Contact page records your IP, the Server has your Demographics.