Enable JavaScript and detect disable setting of client browser

Have you disabled JavaScript?

Internet Explorer 6

1. On the Tools menu, click Internet Options.
2. Click the Security tab.
3. Click Custom Level.
4. Scroll to Scripting. Under Active scripting, click Enable.
5. Click OK twice.

Netscape 6

1. On the Edit menu, click Preferences.
2. Click Advanced.
3. Select the Enable JavaScript for Navigator check box.
4. Click OK.

FireFox

1. Click Tools
2. Click Options
.
3. Click Content
4. Keep the Checkbox checked of Enable JavaScirpt.
5. Click OK