I am attempting to display only a vertical scroll bar within an iframe. However, I haven't achieved the desired effect in any browser but Mozilla Firefox.
I've tried out several CSS tricks, but to no avail.
Here is an image explaining what I mean.
On the left you have Google Chrome, and on the right you have Mozilla Firefox.
As you can see, Mozilla Firefox contains a vertical scroll bar at all times, regardless of overflow, yet Google Chrome does not.
How could I achieve this effect in Chrome and Opera?
Thank you in advance.