winArray=new Array();
loaded=false;
chrome=',location=no,directories=no,status=no,copyhistory=no,titlebar=no';
chromeLaunch=',scrollbars=no,toolbar=no,location=no,directories=no,status=no,resizable=no,copyhistory=no,titlebar=no';
function start(path, list) {
	loaded=true;
	imgData=new Array();
	for (var i=0;i<list.length;i++) {
		basename=list[i];
		imgData[basename]=new Image();
		imgData[basename].src=path+basename+".gif";
		imgData[basename+"_s"]=new Image();
		imgData[basename+"_s"].src=path+basename+"_s.gif";
	}
}

function launch(path) {
	var winName="BethOrtonLoading";
	var sW=screen.availWidth;
	var sH=screen.availHeight;
	
	if (sW<=768) { var w=sW-16; } else { w=768 };
	
	var h=Math.floor(w*0.618);
	
	var x=(sW-w-12)/2;
	var y=(sH-h-40)/2;
	
	if (x<0) { x=0; }
	if (y<0) { y=0; }
	
	if (document.layers) {
		winArray[winName]=window.open(path,winName,'innerWidth='+w+',innerHeight='+h+',screenX='+x+',screenY='+y+chromeLaunch);
	} else {
		winArray[winName]=window.open(path,winName,'width='+ w +',height='+ h +',top='+ y +',left='+ x +',screenY='+ y +',screenX='+ x + chromeLaunch);
		setTimeout('winArray["'+winName+'"].moveTo('+x+','+ y +')',200);
	}
}

function popSitelet(url,name,features)
{
	popS=window.open(url,name,features);
	popS.focus();
}

function openWindow(theURL, winName, w, h, offX, offY,scroll,resize,toolbar) {
	sW = screen.availWidth;
	sH = screen.availHeight;
	var x = ((sW-w)/2)+offX, y = ((sH-h)/2)+offY;
	winArray[winName]=window.open(theURL,winName,'width='+ w +',height='+ h +',top='+ y +',left='+ x +',screenY='+ y +',screenX='+ x + ',scrollbars=' + scroll + ',resizable=' + resize + ',toolbar=' + toolbar + chrome);
	if (!document.layers) {
		setTimeout('winArray["'+winName+'"].moveTo('+x+','+y+')',200);
	}
	winArray[winName].focus();
}

function rollover(img) { if (loaded) {document.images[img].src=imgData[img+"_s"].src;} }

function rollout(img) { if (loaded) {document.images[img].src=imgData[img].src;} }