////////////////////////////////////////////////////////////
// Main Housekeeping Script v1
// 1) prevents framing the webpage
// 2) provides browser detection
// 3) puts forth decent encryption
////////////////////////////////////////////////////////////
if( self != top ) {
	//_gaq.push(['_trackEvent', 'events', 'frame attempt', 'frame attempt']);
	top.location.href = self.location.href;
}

	

////////////////////////////////////////////////////////////
// http://www.quirksmode.org/js/detect.html
////////////////////////////////////////////////////////////
var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();
//alert( ' Browser name: ' + BrowserDetect.browser + '\nBrowser version: ' + BrowserDetect.version + '\nOS name: ' + BrowserDetect.OS );

//MSIE6 = false;
//if( BrowserDetect.browser == 'Explorer' && BrowserDetect.version == 6 ) { MSIE6 = true; }

function _shuffleData( _plainText, _key ) {
	var _cipherText = "";
	var x;
	var k = [];
	k = FixUTF( _key );
	x = Shuffle( FixUTF( _plainText ), k, 1 );
	for( var i=0; i<x.length; i++ ) { _cipherText += String.fromCharCode( x[i] ); }
	return _cipherText;
}

function _unShuffleData( _cipherText, _key ) {
	var _plainText;
	var k = [];
	var x;
	k = FixUTF( _key );
	x = UnShuffle( FixUTF( _cipherText ), k );
	_plainText = RstUTF( x );
	return _plainText;
}