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();

if(BrowserDetect.OS == 'Windows'){
	if(BrowserDetect.browser == 'Firefox'){
		document.write("<style type=\"text/css\">");
		document.write("div.content {");
		document.write("margin-left:-390px;");
		document.write("}");
		document.write(".swirl {");
		document.write("padding-top:39px;");
		document.write("}");
		document.write(".swirlContact {");
		document.write("padding-top:29px;");
		document.write("}");
		document.write(".swirlLetters {");
		document.write("padding-top:17px;");
		document.write("}");
		document.write("</style>");		
	}
	else if (BrowserDetect.browser == 'Explorer'){
		if (BrowserDetect.version <= '6') {
		document.write("<style type=\"text/css\">");
		document.write("div.content {");
		document.write("margin-left:-390px;");
		document.write("}");
		document.write(".swirl {");
		document.write("padding-top:40px;");
		document.write("}");		
		document.write(".swirlContact {");
		document.write("padding-top:30px;");
		document.write("}");
		document.write(".swirlLetters {");
		document.write("padding-top:15px;");
		document.write("}");
		document.write("</style>");	
		}
		else {
		document.write("<style type=\"text/css\">");
		document.write("div.content {");
		document.write("margin-left:-391px;");
		document.write("}");
		document.write(".swirl {");
		document.write("padding-top:41px;");
		document.write("}");		
		document.write(".swirlContact {");
		document.write("padding-top:31px;");
		document.write("}");
		document.write(".swirlLetters {");
		document.write("padding-top:16px;");
		document.write("}");
		document.write("</style>");	
		}
	}
	else if (BrowserDetect.browser == 'Safari'){
		document.write("<style type=\"text/css\">");
		document.write("div.content {");
		document.write("margin-left:-389px;");
		document.write("}");
		document.write(".swirl {");
		document.write("padding-top:48px;");
		document.write("}");		
		document.write(".swirlContact {");
		document.write("padding-top:45px;");
		document.write("}");
		document.write(".swirlLetters {");
		document.write("padding-top:19px;");
		document.write("}");
		document.write("</style>");	
	}
	else if ((BrowserDetect.browser == 'Opera') || (BrowserDetect.browser == 'Netscape')) {
		document.write("<style type=\"text/css\">");
		document.write("div.content {");
		document.write("margin-left:-390px;");
		document.write("}");
		document.write(".swirl {");
		document.write("padding-top:40px;");
		document.write("}");		
		document.write(".swirlContact {");
		document.write("padding-top:30px;");
		document.write("}");
		document.write(".swirlLetters {");
		document.write("padding-top:17px;");
		document.write("}");
		document.write("</style>");	
	}
}
else if(BrowserDetect.OS == 'Mac'){
		if(BrowserDetect.browser == 'Safari'){
			document.write("<style type=\"text/css\">");
			document.write("div.content {");
			document.write("margin-left:-389px;");
			document.write("}");
			document.write(".swirl {");
			document.write("padding-top:39px;");
			document.write("}");
			document.write(".swirlContact {");
			document.write("padding-top:29px;");
			document.write("}");
			document.write(".swirlLetters {");
			document.write("padding-top:17px;");
			document.write("}");
			document.write("</style>");		
		}
		else {
			document.write("<style type=\"text/css\">");
			document.write("div.content {");
			document.write("margin-left:-390px;");
			document.write("}");
			document.write(".swirl {");
			document.write("padding-top:48px;");
			document.write("}");		
			document.write(".swirlContact {");
			document.write("padding-top:45px;");
			document.write("}");
			document.write(".swirlLetters {");
			document.write("padding-top:19px;");
			document.write("}");
			document.write("</style>");	
		}	
}