var Browser=new BrowserDetector();function BrowserDetector(){var A=navigator.userAgent.toLowerCase();this.ua=A;this.isGecko=(A.indexOf("gecko")!=-1);this.isFirefox=(A.indexOf("firefox")!=-1);this.isMozilla=(this.isGecko&&A.indexOf("gecko/")+14==A.length);this.isNS=((this.isGecko)?(A.indexOf("netscape")!=-1):((A.indexOf("mozilla")!=-1)&&(A.indexOf("spoofer")==-1)&&(A.indexOf("compatible")==-1)&&(A.indexOf("opera")==-1)&&(A.indexOf("webtv")==-1)&&(A.indexOf("hotjava")==-1)));this.isIE=((A.indexOf("msie")!=-1)&&(A.indexOf("opera")==-1)&&(A.indexOf("webtv")==-1));this.isOpera=(A.indexOf("opera")!=-1);this.isKonqueror=(A.indexOf("konqueror")!=-1);this.isAol=(A.indexOf("aol")!=-1);this.isOmniweb=(A.indexOf("omniweb")!=-1);this.isDreamcast=(A.indexOf("dreamcast")!=-1);this.isIECompatible=((A.indexOf("msie")!=-1)&&!this.isIE);this.isNSCompatible=((A.indexOf("mozilla")!=-1)&&!this.isIE&&!this.isNS&&!this.isMozilla);this.versionMinor=parseFloat(navigator.appVersion);if(this.isNS&&this.isGecko){this.versionMinor=parseFloat(A.substring(A.lastIndexOf("/")+1))}else{if(this.isIE&&this.versionMinor>=4){this.versionMinor=parseFloat(A.substring(A.indexOf("msie ")+5))}else{if(this.isOpera){if(A.indexOf("opera/")!=-1){this.versionMinor=parseFloat(A.substring(A.indexOf("opera/")+6))}else{this.versionMinor=parseFloat(A.substring(A.indexOf("opera ")+6))}}else{if(this.isKonqueror){this.versionMinor=parseFloat(A.substring(A.indexOf("konqueror/")+10))}}}}this.versionMajor=parseInt(this.versionMinor);this.geckoVersion=((this.isGecko)?A.substring((A.lastIndexOf("gecko/")+6),(A.lastIndexOf("gecko/")+14)):-1);this.isWin=(A.indexOf("win")!=-1);this.isWin32=(this.isWin&&(A.indexOf("95")!=-1||A.indexOf("98")!=-1||A.indexOf("nt")!=-1||A.indexOf("win32")!=-1||A.indexOf("32bit")!=-1));this.isMac=(A.indexOf("mac")!=-1);this.isUnix=(A.indexOf("unix")!=-1||A.indexOf("linux")!=-1||A.indexOf("sunos")!=-1||A.indexOf("bsd")!=-1||A.indexOf("x11")!=-1);this.isNS4x=(this.isNS&&this.versionMajor==4);this.isNS40x=(this.isNS4x&&this.versionMinor<4.5);this.isNS47x=(this.isNS4x&&this.versionMinor>=4.7);this.isNS4up=(this.isNS&&this.versionMinor>=4);this.isNS6x=(this.isNS&&this.versionMajor==6);this.isNS6up=(this.isNS&&this.versionMajor>=6);this.isIE4x=(this.isIE&&this.versionMajor==4);this.isIE4up=(this.isIE&&this.versionMajor>=4);this.isIE5x=(this.isIE&&this.versionMajor==5);this.isIE55=(this.isIE&&this.versionMinor==5.5);this.isIE5up=(this.isIE&&this.versionMajor>=5);this.isIE6x=(this.isIE&&this.versionMajor==6);this.isIE6up=(this.isIE&&this.versionMajor>=6);this.isIE4xMac=(this.isIE4x&&this.isMac)};