function getFlashMovie(movieName) {
	var isIE = navigator.appName.indexOf("Microsoft") != -1;
	return (isIE) ? window[movieName] : document[movieName];
}
function playSong(mp3) {
	getFlashMovie("MusicPlayer").sendTextToFlash('play', mp3);
}
function pause() {
	getFlashMovie("MusicPlayer").sendTextToFlash('pause', '');
}
function getTextFromFlash(str) {
    alert(str);
}
function showLyric(lyricShow)
{
    document.getElementById('lyrics').style.display = 'block';
    var aLyrics = new Array(2, 6, 9, 11, 15);
    for(var iCount=0; iCount<aLyrics.length; iCount++)
    {
        var i = aLyrics[iCount];
        if(lyricShow != i)
            document.getElementById("lyric"+i).style.display = 'none';
    }
            
    document.getElementById("lyric"+lyricShow).style.display = 'block';
}