Function to flash with tabs

Function to flash with tabs


Hi everybody,
I use 2 Tabs with two different flash and i communicate between this
swf files.
The problem is work fine with IE but not with FF.
i call the function like this with externalinterface
document.getElementById('myflashid2').echo(choix);
the second flash in the second tab must recieve this methode to update
a flash text.
This work fine whitout jQuery UI Tabs.
but when i use tabs, only Iexplore work !
Thanks for any help or suggestion.
Regards