Are mouse events possible in Roll20?

Hi everyone! On my character sheet I have an picture on which I want to apply the following behavior, using 3 different image files: Normal: gray Onmouseover: light purple Onclick: dark purple Onmouseup: back to light purple Onmouseleave: back to gray. Normally this uses a script, which Roll20 doesn't like, so how can I do this, if it is at all possible? Also, I would like clicking on the image to start a roll. I saw somewhere that it's possible to do this with text, but is it possible to do this with an image? Thanks!

You can use css and use hover and possibly active. That's it.

Kryx said: You can use css and use hover and possibly active. That's it. Thanks for your reply Kryx. Yep I confirm hover works, didn't try active yet. Too bad, since mouse events seem to be a basic web functionality.