About JavaScript - How to enable JavaScript in your web browser

Enable JavaScript in Firefox

1. On the web browser click Firefox menu and then select "Options".

   

2. In the "Options" window select the "Content" tab.

   

3. Mark the "Enable JavaScript" checkbox.

   

4. In the opened "Options" window click on the "OK" button to close it.

   

5. Click on the "Reload current page" button of the web browser to refresh the page.