I have tried a few different solutions for this problem but nothing seems to work. I understand the concept of AS3 but I don't know how to write it on my own.
You will have to download the file from: http://www.kellykruschel.com/help.zip (sorry, it is over the limit a bit)
When I go into the clip brain_back on the second frame in the actions layer I reference two different movieclip rollover/out events. The second one which highlights the red area of the brain is not working and I get an error when I preview the file. Note: to see this error you need to click on the right arrow to rotate the brain and see what I am working on at the moment.
The error I get is:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
From what I can tell is that it can't find where I want it to go. I've checked the spelling of the objects, everything looks good to me.
Narrowing down the issue:
The parietal object which plays frame 7 works fine.
The frontal object which plays frame 20 does not work.
If I change parietal to play frame 20 it will display the rollover but will not rollout. This probably has something to do with the error but I can't figure out how to solve it.
The actionscript I am having problems with:
parietal.buttonMode = true;
parietal.useHandCursor = true;
frontal.buttonMode = true;
frontal.useHandCursor = true;