Popup Blockers and the Constitution Timeline

If you use a Popup Blocker (or recently upgraded your Windows XP software with Service Pack 2), you may find that the Constitution Timeline fails to load. That's because the Timeline opens its own window and most browsers interpret this as an unwanted Popup advertisement.

What Is a Popup Blocker?
Since the Internet was discovered by aggressive marketers of all sorts of products, it has been infested with many different types of invasive advertising gimmicks. One of the most common of these is the Popup Ad. Popup Ads exploit a well-meaning feature of Internet Browsers that allow them to spontaneously create new windows for related content, while keeping the existing page loaded in the existing browser window. We use a Popup window to display our Constitution Timeline as, essentially, a separate program; allowing you to work back and forth between it and the rest of the Justice Learning website.

Setting various Popup Blockers
Popup Blockers are available from several different sources. It's even possible to have more than one Popup Blocker installed and active on your computer at the same time. Here's how to adjust the most popular:

Microsoft's Popup Blocker (Internet Explorer and XP Service Pack 2)
1. Open Internet Explorer
2. On the Tools menu, point to Pop-up Blocker, and then click Pop-up Blocker Settings.
3.

You can set the level of Popup protection (or turn it off completely) using the drop-down box at the bottom of the panel.

4. If you want to see pop-up windows from a specific Web site (such as Justice Learning), type the address (or URL) of the site in the Address of Web site to allow box, and then click Add.
  for further information, visit Microsoft's Help website.
 
Google Toolbar Popup Blocker
  Visit the Google Help website for mor information.
 
Netscape v.7 Popup Blocker
1. Launch Netscape
2. Click "Preferences..." from the "Edit" menu
3. Double-click "Privacy and Security"
4. Click "Popup Windows"
5. Click the "Allowed Sites..." button
6. type "www.justicelearning.org"
7. Click "Add"
8. Click "OK"
9. Click "OK"