if(typeof(AC)==="undefined"){AC={}}AC.Detector = { getAgent: function() {
    return navigator.userAgent.toLowerCase();
}, isMac: function(b) { var a = b || this.getAgent(); return !!a.match(/mac/i) }, isSnowLeopard: function(b) {
    var a = b || this.getAgent();
    return !!a.match(/mac os x 10_6/i);
}, isWin: function(b) {
    var a = b || this.getAgent();
    return !!a.match(/win/i);
}, isWin2k: function(b) {
    var a = b || this.getAgent(); return this.isWin(a) && (a.match(/nt\s*5/i));
}, isWinVista: function(b) {
    var a = b || this.getAgent(); return this.isWin(a) && (a.match(/nt\s*6/i));
}, isWebKit: function(b) {
    if (this._isWebKit === undefined) {
        var a = b || this.getAgent();
        this._isWebKit = !!a.match(/AppleWebKit/i); this.isWebKit = function() {
            return this._isWebKit;
        }
    } return this._isWebKit
}, isSafari2: function(c) {
    if (this._isSafari2 === undefined) {
        if (!this.isWebKit()) {
            this._isSafari2 = false;
        } else {
            var b = navigator.userAgent.toLowerCase(); var a = parseInt(parseFloat(b.substring(b.lastIndexOf("safari/") + 7)), 10);
            this._isSafari2 = (a >= 419)
        } this.isSafari2 = function() { return this._isSafari2; }
    } return this._isSafari2;
}, isChrome: function(b) {
    if (this._isChrome === undefined) {
        var a = b || this.getAgent();
        this._isChrome = !!a.match(/Chrome/i); this.isChrome = function() {
            return this._isChrome;
        }
    } return this._isChrome;
}, isOpera: function(b) {
    var a = b || this.getAgent(); return !!a.match(/opera/i);
}, isIE: function(b) { var a = b || this.getAgent(); return !!a.match(/msie/i); }, isIEStrict: function(b) {
    var a = b || this.getAgent();
    return a.match(/msie/i) && !this.isOpera(a);
}, isIE8: function(c) {
    var b = c || this.getAgent();
    var a = b.match(/msie\D*([\.\d]*)/i); if (a && a[1]) { version = a[1] } return +version >= 8;
}, isFirefox: function(b) {
    var a = b || this.getAgent();
    return !!a.match(/firefox/i);
}, isiPhone: function(b) {
    var a = b || this.getAgent(); return this.isMobile(a);
}, iPhoneOSVersion: function(d) {
    var c = d || this.getAgent(), a = this.isMobile(c), e, f, b;
    if (a) {
        var e = c.match(/.*CPU ([\w|\s]+) like/i); if (e && e[1]) {
            f = e[1].split(" "); b = f[2].split("_");
            return b;
        } else { return [1]; }
    } else { return null; }
}, isiPad: function(b) {
    var a = b || this.getAgent();
    return this.isWebKit(a) && a.match(/ipad/i);
}, isiPad: function(b) {
    var a = b || this.getAgent();
    return this.isWebKit(a) && a.match(/ipad/i);
}, isMobile: function(b) {
    var a = b || this.getAgent();
    return this.isWebKit(a) && (a.match(/Mobile/i) && !this.isiPad(a));
}, isiTunesOK: function(b) {
    var a = b || this.getAgent();
    return this.isMac(a) || this.isWin2k(a);
}, _isQTInstalled: undefined, isQTInstalled: function() {
    if (this._isQTInstalled === undefined) {
        var a = false;
        if (navigator.plugins && navigator.plugins.length) {
            for (var b = 0; b < navigator.plugins.length;
b++) { var c = navigator.plugins[b]; if (c.name.indexOf("QuickTime") > -1) { a = true } }
        } else {
            if (typeof (execScript) != "undefined") {
                qtObj = false;
                execScript('on error resume next: qtObj = IsObject(CreateObject("QuickTimeCheckObject.QuickTimeCheck.1"))', "VBScript");
                a = qtObj
            }
        } this._isQTInstalled = a
    } return this._isQTInstalled;
}, getQTVersion: function() {
    var a = "0";
    if (navigator.plugins && navigator.plugins.length) {
        for (var c = 0; c < navigator.plugins.length;
c++) {
            var d = navigator.plugins[c]; var b = d.name.match(/quicktime\D*([\.\d]*)/i); if (b && b[1]) {
                a = b[1];
            }
        }
    } else {
        if (typeof (execScript) != "undefined") {
            ieQTVersion = null; execScript('on error resume next: ieQTVersion = CreateObject("QuickTimeCheckObject.QuickTimeCheck.1").QuickTimeVersion', "VBScript");
            if (ieQTVersion) {
                a = ieQTVersion.toString(16); a = [a.charAt(0), a.charAt(1), a.charAt(2)].join(".");
            }
        }
    } return a;
}, isQTCompatible: function(c, e) {
    function b(g, i) {
        var f = parseInt(g[0], 10);
        if (isNaN(f)) { f = 0 } var h = parseInt(i[0], 10); if (isNaN(h)) { h = 0 } if (f === h) {
            if (g.length > 1) {
                return b(g.slice(1), i.slice(1));
            } else { return true; }
        } else { if (f < h) { return true; } else { return false; } }
    } var d = c.split(/\./);
    var a = e ? e.split(/\./) : this.getQTVersion().split(/\./); return b(d, a);
}, isValidQTAvailable: function(a) {
    return this.isQTInstalled() && this.isQTCompatible(a);
}, isSBVDPAvailable: function(a) { return false; }
};