function PlayRadio(bitrate)
{
    var w = 595; var h = 122;
    var b = (bitrate == 64) ? '?bitrate=64' : '?bitrate=128';
    b = b + '&http=' + escape(document.URL);
    var l = (screen.width) ? (screen.width - w) / 2 : 100;
    var t = (screen.height) ? (screen.height - h) / 3 : 100;
    settings = 'width=' + w + ',height=' + h + ',top=' + t + ',left=' + l + ',scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
    window.open('http://rockparada.cz/radioFRM/' + b, 'v2player', settings);
}