Actionscript 2.0 :: Translate Flash Site With A .txt?

im using flash professional cs5.5 Here's my issue: I'm trying to translate my flash site with a .txt (loadvariable)

Here's my code so far:

It loads automatically the english at start so..
Code: Select allloadVariables("english.txt", "_level0");

and then, on button160 I have this

Code: Select allon (release)
{
loadVariables("french.txt", "_level0");
}

So I can only translate it one time... then I cannot revert back. How do I do it ?

I tried doing:

Code: Select allon (release)
{
if (var == "english.txt")
{   

[Code].....