Use TFL text if player version is 10

Is it possible to created a method of actionscript-based flash detection (flash.system.Capabilities) to determine wether to display TFL text or not?

I'm currently testing a Flash 10 swf with TFL text in it, on a Flash 9 plug-in and it seems to ignore the code and break.

Thanks

You need to ask the user to update to Flash 10, since your movie is obviously a Flash 10 movie.

The only way I know how the player in the browser is detected is by the swf Object, which is javascript. You need to look into how to get the JS information into the flash movie using externalinterface.