Active Server Pages (ASP) are a way to create web applications.
Script is written and stored on a web server. When the user
requests a page the server runs the script and sends the results
back to the users browser as HTML.
Unfortunately the free ASP server I used has ceased existence (Thanks
guys at Exine.com). Until an alternative home can be found the ASP
stuff is on hold. The Server variables
page is still available to view as html.