JavaScript functionallity

Hi there,

has anyone noticed a change in the functionallity of executing JavaScript since the last Storyline update? We used the method from Lizzie ( to mute videos in our Storyline projects.
When I checked and reexported one of those courses today, the muting is no longer working (tested in Firefox/Chrome). Attached you will find a simple example with a video and a mute button, which executes the JavaScript on click.
Please let me know if it works for you, or if you have any ideas.

Many thanks in advance

2 Replies
Kristin Hatcher

Apparently a recent update broke that particular Javascript, and others. In fact, I can't get any Javascript to run, so I was going to ask the community if they had any examples if it working after the update. Here is another thread where it's discussed.