ExternalInterface actionscript to javascript in safari not working

I have done some testing and the method I currently am using works in :

Mac:
Firefox Yes
Safari No

PC:
Firefox Yes
IE Yes

Above are the only browsers I am currently concerned with. I am looking for a solution that works for Safari too. I have been doing research and found a few instances of ExternalInterface actionscript to javascript not working in safari. But I haven’t found any solution that works.

Does anyone have a sample the works in all browsers html,javascript,fla, and swf?

I would very much appreciate the help.

Thanks,
Aubrey