How to check if JavaScript is enabled in Mozilla Firefox Print

Some websites may require that JavaScript be enabled before you can use it.

1) First, open the menu.

2) Go to Options.

3) Click Options.

 

4) Go to the Content tab.

 

This box should be checked if you want to enable JavaScript.

5) Let's view the Advanced options.

 

JavaScript may move, resize, raise, or lower windows and disable or replace context menus. If you don't want JavaScript to be able to perform these actions, deselect the boxes.

6) Click OK.

 

That's it! Now you know how to enable or disable JavaScript in Mozilla Firefox.