// JavaScript Document
<!--
// Nav and image rollovers.
{ 
	nav10 = new Image(); nav10.src = "../images/exhibition.gif";
	nav20 = new Image(); nav20.src = "../images/nav20.gif";
	nav30 = new Image(); nav30.src = "/images/nav30.gif";
	nav40 = new Image(); nav40.src = "/images/nav40.gif";
	nav50 = new Image(); nav50.src = "/images/nav50.gif";
	nav60 = new Image(); nav60.src = "/images/nav60.gif";	
	nav70 = new Image(); nav70.src = "/images/nav70.gif";
	nav80 = new Image(); nav80.src = "/images/nav80.gif";

	navTours0 = new Image(); navTours0.src = "/images/sa/nav-Tours0.gif";
	navPress0 = new Image(); navPress0.src = "/images/sa/nav-Press0.gif";
	navUsers0 = new Image(); navUsers0.src = "/images/sa/nav-Users0.gif";
	
	
	nav11 = new Image(); nav11.src = "../images/exhibition_on.gif";
	nav21 = new Image(); nav21.src = "../images/nav21.gif";
	nav31 = new Image(); nav31.src = "/images/nav31.gif";
	nav41 = new Image(); nav41.src = "/images/nav41.gif";
	nav51 = new Image(); nav51.src = "/images/nav51.gif";
	nav61 = new Image(); nav61.src = "/images/nav61.gif";
	nav71 = new Image(); nav71.src = "/images/nav71.gif";
	nav81 = new Image(); nav81.src = "/images/nav81.gif";
		
	navTours1 = new Image(); navTours1.src = "/images/sa/nav-Tours1.gif";
	navPress1 = new Image(); navPress1.src = "/images/sa/nav-Press1.gif";
	navUsers1 = new Image(); navUsers1.src = "/images/sa/nav-Users1.gif";
		

}


// Function to "activate" images.
function over(imgName) {
	document[imgName].src = eval(imgName + "1.src");
}

// Function to "deactivate" images.
function out(imgName) {
	document[imgName].src = eval(imgName + "0.src");
}

function imageover(el) { el.className = "objecthover"; }
function imageout(el)  { el.className = "object"; }

function jumpto(page) {
	if (page == '') { 
		alert('Please make another selection.');
	} else {
		document.location.href = page;
	}
}	




function hide(contents){
	var theTarget = document.getElementById(contents);
	theTarget.style.display = 'none';
}


function show(contents){
	var theTarget = document.getElementById(contents);
	theTarget.style.display = 'inline';
}

function doSubmit() {
	window.open('','signup','resizable=1,scrollbars=0,width=300,height=200');
  return true;
}

function openWin(url,height,width) {
		var winHeight = 400;
		var winWidth = 600;
		if (arguments.length == 3) {
			winHeight = height;
			winWidth = width;
		}
		window.open(url,'','WIDTH=' + winWidth + ',HEIGHT=' + winHeight + ',scrollbars=1,resizable=yes,status=yes');
}

<!--

function openWindow(url,windowname,width,height) {
	var winl = (screen.width - width) / 2;
	var wint = (screen.height - height) / 2;
	winStats='toolbar=no,location=no,directories=no,menubar=no,'
	winStats+='scrollbars=no,width='+width+',height='+height+',resizable=no,'
	winStats+='top='+wint+',left='+winl
	floater=window.open(url,windowname,winStats);    
	floater.focus();
}
 //-->