Edge Animate & Captivate 8 Javascript /HTML5

I am trying to control a Captivate timeline using Javascript called from an Edge Animate .OAM, Does anyone have any clue as to what I would need to call to access the Captivate timeline?

Just as an example, I have tried using the following code on a click function in Edge Animate to bring back the current time with no luck...

varcp = document.Captivate;

alert(cp.cpEIGetValue("m_VarHandle.cpInfoCurrentTime"));

So just to clarify, I added this code to a click function in Animate, published it as a .OAM, added it into Captivate 8 as a HTML5 animation, then tested in HTML5 browser.

Any help or information would be greatly appreciated!

John.