var nn = (navigator.appName == "Netscape");
var win = (navigator.userAgent.indexOf("Win")!=-1);
var browserversion = navigator.appVersion.substring(0,3);

var currActive = null;

function setAMon(o){if(currActive != o){o.className = 'actMenuRollover';}}
function setAMoff(o){if(currActive != o){o.className = 'actMenu';}}

function swapImg(imgDocID,imgName) {document.images[imgDocID].src = imgName;}

function popUpAll(cUrl,width,height,x,y,scrollbars,toolbar){

	if (x == 0){x = ((window.screen.width - width)/2);}
	if (y == 0){y = ((window.screen.height - height)/2);}
	if (scrollbars == ''){scrollbars = 'yes';}
	if (toolbar == ''){toolbar= 'yes';}

	var popUpA = window.open(cUrl, 'popupA', 'width='+width+',height='+height+',left='+x+',top='+y+',toolbar='+toolbar+',location=no,status=no,scrollbars='+scrollbars+',noresize,menubar=no');
	popUpA.focus();
}