You will be required to have Tomcat 6 in addition to the software mentioned in Chapter 4, Handling Popups, Frames, and Alerts.
The code files of this chapter can be found on GitHub:
https://github.com/PacktPublishing/Selenium-WebDriver-Quick-Start-Guide/tree/master/Chapter05
Check out the following video to see the code in action:
http://bit.ly/2RjRB9P