var OS = {
    isWindows: navigator.platform.indexOf("Win") > -1,
    isMac: navigator.platform.indexOf("Mac") > -1,
    isIPhone: navigator.userAgent.indexOf("iPhone") > -1,
    isLinux: navigator.platform.indexOf("Linux") > -1
};
var Browser = {
    isIE: !!(window.attachEvent && !window.opera),
    isChrome: navigator.userAgent.indexOf("Chrome") > -1,
    isOpera: !!window.opera,   
    isMobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/),
    isNetscape: navigator.appName.indexOf('Netscape') > -1,
    isFirefox: navigator.userAgent.indexOf("Firefox") > -1,
    isSafari: navigator.userAgent.indexOf("Safari") > -1,
	isFF3: navigator.userAgent.indexOf("Firefox/3.5.5") > -1 
};
var PlayerStatus = {
    Stopped: 1,
    MediaStopped: 2,
    Playing: 3,
    Buffering: 6,
    Waiting: 7,
    Transitioning: 9,
    Default: 10
};
var StreamTypes = {
    TVChannel: 1,
    RadioStation: 2,
    VOD: 3
};
var QualityTypes = {
    Low: 1,
    High: 2
};
var VODFormat = {
    avi: 106,
    flv: 107,
    m4u: 108,
    m4v: 109,
    mov: 110,
    mp4: 111,
    wmv: 112
};