// Browser Detect  v2.1.6
// documentation: http://www.dithered.com/javascript/browser_detect/index.html
// license: http://creativecommons.org/licenses/by/1.0/
// code by Chris Nott (chris[at]dithered[dot]com)


function BrowserDetect() {
 var ua = navigator.userAgent.toLowerCase();

 // browser engine name
 this.isGecko       = (ua.indexOf('gecko') != -1 && ua.indexOf('safari') == -1);
 this.isAppleWebKit = (ua.indexOf('applewebkit') != -1);

 // browser name
 this.isKonqueror   = (ua.indexOf('konqueror') != -1);
 this.isSafari      = (ua.indexOf('safari') != - 1);
 this.isOmniweb     = (ua.indexOf('omniweb') != - 1);
 this.isOpera       = (ua.indexOf('opera') != -1);
 this.isIcab        = (ua.indexOf('icab') != -1);
 this.isAol         = (ua.indexOf('aol') != -1);
 this.isIE          = (ua.indexOf('msie') != -1 && !this.isOpera && (ua.indexOf('webtv') == -1) );
 this.isMozilla     = (this.isGecko && ua.indexOf('gecko/') + 14 == ua.length);
 this.isFirebird    = (ua.indexOf('firebird/') != -1);
 this.isNS          = ( (this.isGecko) ? (ua.indexOf('netscape') != -1) : ( (ua.indexOf('mozilla') != -1) && !this.isOpera && !this.isSafari && (ua.indexOf('spoofer') == -1) && (ua.indexOf('compatible') == -1) && (ua.indexOf('webtv') == -1) && (ua.indexOf('hotjava') == -1) ) );

 // spoofing and compatible browsers
 this.isIECompatible = ( (ua.indexOf('msie') != -1) && !this.isIE);
 this.isNSCompatible = ( (ua.indexOf('mozilla') != -1) && !this.isNS && !this.isMozilla);

 // rendering engine versions
 this.geckoVersion = ( (this.isGecko) ? ua.substring( (ua.lastIndexOf('gecko/') + 6), (ua.lastIndexOf('gecko/') + 14) ) : -1 );
 this.equivalentMozilla = ( (this.isGecko) ? parseFloat( ua.substring( ua.indexOf('rv:') + 3 ) ) : -1 );
 this.appleWebKitVersion = ( (this.isAppleWebKit) ? parseFloat( ua.substring( ua.indexOf('applewebkit/') + 12) ) : -1 );

 // browser version
 this.versionMinor = parseFloat(navigator.appVersion);

 // correct version number
 if (this.isGecko && !this.isMozilla) {
    this.versionMinor = parseFloat( ua.substring( ua.indexOf('/', ua.indexOf('gecko/') + 6) + 1 ) );
 }
 else if (this.isMozilla) {
    this.versionMinor = parseFloat( ua.substring( ua.indexOf('rv:') + 3 ) );
 }
 else if (this.isIE && this.versionMinor >= 4) {
    this.versionMinor = parseFloat( ua.substring( ua.indexOf('msie ') + 5 ) );
 }
 else if (this.isKonqueror) {
    this.versionMinor = parseFloat( ua.substring( ua.indexOf('konqueror/') + 10 ) );
 }
 else if (this.isSafari) {
    this.versionMinor = parseFloat( ua.substring( ua.lastIndexOf('safari/') + 7 ) );
 }
 else if (this.isOmniweb) {
    this.versionMinor = parseFloat( ua.substring( ua.lastIndexOf('omniweb/') + 8 ) );
 }
 else if (this.isOpera) {
    this.versionMinor = parseFloat( ua.substring( ua.indexOf('opera') + 6 ) );
 }
 else if (this.isIcab) {
    this.versionMinor = parseFloat( ua.substring( ua.indexOf('icab') + 5 ) );
 }

 this.versionMajor = parseInt(this.versionMinor);

 // dom support
 this.isDOM1 = (document.getElementById);
 this.isDOM2Event = (document.addEventListener && document.removeEventListener);

 // css compatibility mode
 this.mode = document.compatMode ? document.compatMode : 'BackCompat';

 // platform
 this.isWin    = (ua.indexOf('win') != -1);
 this.isWin32  = (this.isWin && ( ua.indexOf('95') != -1 || ua.indexOf('98') != -1 || ua.indexOf('nt') != -1 || ua.indexOf('win32') != -1 || ua.indexOf('32bit') != -1 || ua.indexOf('xp') != -1) );
 this.isMac    = (ua.indexOf('mac') != -1);
 this.isUnix   = (ua.indexOf('unix') != -1 || ua.indexOf('sunos') != -1 || ua.indexOf('bsd') != -1 || ua.indexOf('x11') != -1)
 this.isLinux  = (ua.indexOf('linux') != -1);

 // specific browser shortcuts
 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.isNS7x = (this.isNS && this.versionMajor == 7);
 this.isNS7up = (this.isNS && this.versionMajor >= 7);

 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);
}
var browser = new BrowserDetect();

// Attach a div element to the element nodeId
var TravelocityJsUtils = {
attachDiv: function ( nodeId, className, id )
{
  var node = document.getElementById(nodeId);
  var newNode = document.createElement('div');
  newNode.className = className;
  newNode.id = id;
  node.parentNode.insertBefore(newNode, node.nextSibling);
}
}