<!--

function callExternalInterface(par) {
   thisMovie("MainPlayer").doPlayMp3(par+".mp3");
   
}

function callExternalInterface_gf(par) {
   thisMovie_gf("MainPlayer_gf").doPlayMp3(par+".mp3");
}
function thisMovie_gf(movieName) {
// IE and Netscape refer to the movie object differently.
// This function returns the appropriate syntax depending on the browser.
    if (navigator.appName.indexOf ("Microsoft") !=-1) {
        return document.MainPlayer_gf;
    } else {
        return document[movieName];
    }
}

function thisMovie(movieName) {
// IE and Netscape refer to the movie object differently.
// This function returns the appropriate syntax depending on the browser.
    if (navigator.appName.indexOf ("Microsoft") !=-1) {
        return document.MainPlayer;
    } else {
        return document[movieName];
    }
}
// -->