<!--
var database=new Array();

database[0] = 'proj-bnbillustration.html';
database[1] = 'proj-freshstep-illus.html';
database[2] = 'proj-invisalign-illus.html';
database[3] = 'proj-streetlamp.html';
database[4] = 'proj-cartoon-buttons.html';
database[5] = 'proj-compasslogo.html';
database[6] = 'proj-symbols.html';
database[7] = 'proj-symbols2.html';
database[8] = 'proj-car-illus.html';
database[9] = 'proj-otherillus.html';


function init1() {
	NumberOfFiles=database.length;
	StringA = document.getElementById('portframe').contentWindow.location.href;


	LengthA = StringA.length

	A = StringA.lastIndexOf("/")+1;

	ThisFilename=StringA.substring(A,LengthA);

n=NumberOfFiles-1;

for (var i = 0; i <= n; i++) {

	if (database[i]==ThisFilename) {
		
		ThisPageNumber=i;
		
		}
	}
	document.getElementById("l" + ThisPageNumber).className = "lNavOn";
	
}
function getPage(a) {

document.getElementById('portframe').src=database[a];
ThisPageNumber = a;

for (var i = 0; i <= n; i++) {

	if (database[i]!= database[a]) {
		
		document.getElementById("l" + i).className = "lNav";
		
		
		}else{
		document.getElementById("l" + i).className = "lNavOn";
		
		}
	}


}

function prevButton(){

	if (ThisPageNumber-1<0){

		document.getElementById('portframe').src = database[n]
		ThisPageNumber = n
		document.getElementById("l" + n).className = "lNavOn"
		document.getElementById('l0').className = "lNav"

		}else{
		
		document.getElementById('portframe').src=database[ThisPageNumber-1]
		ThisPageNumber = ThisPageNumber - 1
		var prevPage = ThisPageNumber + 1
		document.getElementById("l" + ThisPageNumber).className = "lNavOn";
		document.getElementById("l" + prevPage).className = "lNav"
	}
}	
	
function nextButton(){

	if (ThisPageNumber+1>n){

		document.getElementById('portframe').src = database[0]
		ThisPageNumber = 0
		document.getElementById('l0').className = "lNavOn"
		document.getElementById("l" + n).className = "lNav"
		}else{
	
		document.getElementById('portframe').src = database[ThisPageNumber+1];
		ThisPageNumber = ThisPageNumber + 1;
		var nextPage = ThisPageNumber - 1
		document.getElementById("l" + ThisPageNumber).className = "lNavOn";
		document.getElementById("l" + nextPage).className = "lNav"
	}	
}		


function titleOn(b) {
	

	showLayer("title" + b)
	
	
}


function titleOff(b) {
	
	hideLayer("title" + b)
	
}
// endscript -->