[Flash CS4] html popup window help

Hi, I followed the instructions from

http://www.kirupa.com/developer/flash5/newwindow.htm

and everything works as advertised. However, I’d like to make multiple buttons that call different web pages. How can this be done in both the AS2 and html? As an example, I want button #1 to popup an email list opt-in html form and button #2 will popup a html page with driving directions.

Thanks in advance!
Knowcontrol