var browserAppName=""
var isIE = true;

init();

function init() {
	browserAppName=navigator.appName;
	isIE = (browserAppName.toLowerCase().indexOf("microsoft")>-1);
	isNS = (browserAppName.toLowerCase().indexOf("netscape")>-1);
}

function swapPic(sender,url,statusNTitle) {
	if (statusNTitle!=null){
		window.status=statusNTitle;
	} else {
		window.status='Loading ' + url +'...';
	};
	var img=new Image();
	
	img.src=url;
	if (img==null) { return ; }
	sender.src=img.src;
	sender.title=statusNTitle;
	
	if (statusNTitle!=null) {
	} else {
		window.status='';
	}
	
	return true;
}

function itemClick(sender,url) {
	if (url==null) { return false; }
	window.location.href=url;
	return true;
}