Please complete the following instructions to activate and enable javascript

Mozilla Firefox

1. In the Tools drop-down menu, select Options.
2. Next, select the Content icon/tab at the top on the window.
3. Then, check the Enable Javascript checkbox under the Web Content category.
4. Hit OK to close the Options window and save your changes.
5. Finally, Refresh your browser.

Microsoft Internet Explorer

1. In the Tools drop-down menu, select Internet Options.
2. Next, select the Security tab.
3. Then, select the earth (Internet) icon.
4. Then select the Custom Level button.
5. Locate Scripting near the bottom of the list.
6. Under Active Scripting, select Enable, then hit OK.
7. Answer yes to the following conformation box.
8. Hit OK to close the Internet Options window.
9. Finally, hit refresh on your browser window to enjoy the javascript.

Opera

1. In the Tools drop-down menu at the top of the window, select Preferences...
2. Select the Advanced tab at the top on the Preferences window.
3. Find the Content item in the list on the left-side of the window and select it.
4. Then, check the Enable Javascript checkbox.
5. Click OK to save your changes and close the Preferences window.
6. Finally, Refresh your browser.