Progress Bar Scrubbing Help

programming flash
1

hello,

i have an mp3 player that uses a progress bar to scrub back and forth. For some reason though, when i click the progress bar, instead of scrubbing, it goes to the end and stops playing.

here is my actionscript:

startMove = function () {
    stopPlayback();
    progressBar.onEnterFrame = function () {
        if (btTrack._xmouse / btTrack._width * 100 > 100) {
        }
        if (100 <= 0) {
            var local1 = 0;
        }
        _pos = _snd.duration / 1000 * (local1 / 100);
        progressBar._xscale = local1;
    };
};
stopMove = function () {
    delete progressBar.onEnterFrame;
    startPlayback();
};

any ideas as to why it is behaving this way?

Thanks!

-Keith