Hi there,

I need someone to check my JavaScripting Code for me. It's being used in html and I use Dreamweaver to edit it.
Coding Background:
This code is supposed to determine which browser a user is using, and with that then determined, it should run BrowserType1() or BrowserType2(), hereon spoken of as fnA() or fnB(). Those functions have different html titles, therefore it should work seamlessly. The issue comes in at Ln. 317. For some reason, it doesn't want to accept my else if... code.

Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<!-- (C) 2013 Johan Brink - ALL RIGHTS RESERVED  (Pandora Information Systems)
	 Johan.Brink1@telkomsa.net
     		FOR
     RADIO STRAND (PTY.) LTD.
-->

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<script type="text/javascript">
<!--
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));
	},
	
<!-- Browsers that could be detected:
<!-- *  Chrome
<!-- *  OmniWeb
<!-- *  Safari
<!-- *  Opera
<!-- *  iCab
<!-- *  Konqueror
<!-- *  Firefox
<!-- *  Camino
<!-- *  Netscape
<!-- *  MSIE
<!-- *  Mozilla

	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			prop: window.opera,
			identity: "Opera",
			versionSearch: "Version"
		},
		{
			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.userAgent,
			   subString: "iPhone",
			   identity: "iPhone/iPod"
	    },
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();

// -->
</script>
<script type="text/javascript">
<!-- This is the title to display if Browser is Mozilla or Firefox
function BrowserType1()
{
	var message = new Array();
	message[0] = " Browser Page Title 1 ";

	var reps = 2;
	var speed = 200;  
	var p = message.length;
	var T = "";
	var C = 0;
	var mC = 0;
	var s = 0;
	var sT = null;
	var cln_ = ":"
	<!-- These are Music Notes, as per company's request
	var nt1 = String.fromCharCode(9833)
	var nt2 = String.fromCharCode(9834)
	var nt3 = String.fromCharCode(9835)
	var nt4 = String.fromCharCode(9836)
	var nt5 = String.fromCharCode(9837)
	var nt6 = String.fromCharCode(9838)
	var nt7 = String.fromCharCode(9839)
	if (reps < 1) reps = 1;
		function doTheThing() 
	{
		T = message[mC];
		str1 = nt1+cln_+cln_+cln_+cln_+cln_+cln_  //nt1::::::
		str2 = cln_+nt2+cln_+cln_+cln_+cln_+cln_  //:nt2:::::
		str3 = cln_+cln_+nt3+cln_+cln_+cln_+cln_  //::nt3::::
		str4 = cln_+cln_+cln_+nt4+cln_+cln_+cln_  //:::nt4:::
		str5 = cln_+cln_+cln_+cln_+nt5+cln_+cln_  //::::nt5::
		str6 = cln_+cln_+cln_+cln_+cln_+nt6+cln_  //:::::nt6:
		str7 = cln_+cln_+cln_+cln_+cln_+cln_+nt7  //::::::nt7
		A();
	}
	function A() 
	{
		s++;
		if (s > 12) { s = 1;}
		// 
		if (s == 1) { document.title = str1+' '+T+' '+str7 ; }
		if (s == 2) { document.title = str2+' '+T+' '+str6 ; }
		if (s == 3) { document.title = str3+' '+T+' '+str5 ; }
		if (s == 4) { document.title = str4+' '+T+' '+str4 ; }
		if (s == 5) { document.title = str5+' '+T+' '+str3 ; }
		if (s == 6) { document.title = str6+' '+T+' '+str2 ; }
		if (s == 7) { document.title = str7+' '+T+' '+str1 ; }
		if (s == 8) { document.title = str6+' '+T+' '+str2 ; }
		if (s == 9) { document.title = str5+' '+T+' '+str3 ; }
		if (s == 10) { document.title = str4+' '+T+' '+str4 ; }
		if (s == 11) { document.title = str3+' '+T+' '+str5 ; }
		if (s == 12) { document.title = str2+' '+T+' '+str6 ; }
		if (s == 13) { document.title = str1+' '+T+' '+str7 ; }
		if (C < (12 * reps)) 
		{
			sT = setTimeout("A()", speed);
			C++;
		}
	
		else 
		{
			C = 0;
			s = 0;
			mC++;
			if(mC > p - 1) mC = 0;
			sT = null;
			doTheThing();
		}
	}
	
	doTheThing();
	//  End -->
}

<!-- This is the title to display if browser is Internet Explorer or anything else
function BrowserType2()
{
	var message = new Array();
	message[0] = " Browser Page Title ";
	var reps = 2;
	var speed = 200;  
	var p = message.length;
	var T = "";
	var C = 0;
	var mC = 0;
	var s = 0;
	var sT = null;
	var cln_ = ":"
	var nt1 = "#"  // "Sharp" for music notation

	if (reps < 1) reps = 1;
	function doTheThing() 
	{
		T = message[mC];
		str1 = nt1+cln_+cln_+cln_+cln_+cln_+cln_  //#::::::
		str2 = cln_+nt1+cln_+cln_+cln_+cln_+cln_  //:#:::::
		str3 = cln_+cln_+nt1+cln_+cln_+cln_+cln_  //::#::::
		str4 = cln_+cln_+cln_+nt1+cln_+cln_+cln_  //:::#:::
		str5 = cln_+cln_+cln_+cln_+nt1+cln_+cln_  //::::#::
		str6 = cln_+cln_+cln_+cln_+cln_+nt1+cln_  //:::::#:
		str7 = cln_+cln_+cln_+cln_+cln_+cln_+nt1  //::::::#

		A();
	}
	
	function A() 
	{
		s++;
		if (s > 12) { s = 1;}
		// 
		if (s == 1) { document.title = str1+' '+T+' '+str7 ; }
		if (s == 2) { document.title = str2+' '+T+' '+str6 ; }
		if (s == 3) { document.title = str3+' '+T+' '+str5 ; }
		if (s == 4) { document.title = str4+' '+T+' '+str4 ; }
		if (s == 5) { document.title = str5+' '+T+' '+str3 ; }
		if (s == 6) { document.title = str6+' '+T+' '+str2 ; }
		if (s == 7) { document.title = str7+' '+T+' '+str1 ; }
		if (s == 8) { document.title = str6+' '+T+' '+str2 ; }
		if (s == 9) { document.title = str5+' '+T+' '+str3 ; }
		if (s == 10) { document.title = str4+' '+T+' '+str4 ; }
		if (s == 11) { document.title = str3+' '+T+' '+str5 ; }
		if (s == 12) { document.title = str2+' '+T+' '+str6 ; }
		if (s == 13) { document.title = str1+' '+T+' '+str7 ; }
		if (C < (12 * reps)) 
		{
			sT = setTimeout("A()", speed);
			C++;
		}
		else 
		{
			C = 0;
			s = 0;
			mC++;
			if(mC > p - 1) mC = 0;
				sT = null;
				doTheThing();
		}
	}
	doTheThing();
	//  End -->
}
<!-- Here we detect the browser to determine which title fn will be used
if (BrowserDetect.browser = "Mozilla");
{
	BrowserType1();
}

else if (BrowserDetect.browser = "Firefox");
{
	BrowserType1();
}

else
{
	BrowserType2();
}
</script>


</head>

<body>
<h1>Hello</h1>

<script type="text/javascript">
<!--
document.write('<p class="accent">You\'re using ' + BrowserDetect.browser + ' ' + BrowserDetect.version + ' on ' + BrowserDetect.OS + '!</p>');
// -->
</script>
</body>
</html>

Thanks,
Johan Brink
Pandora Information Systems