function keepCentered() {
	var centerPoint = document.getElementById("centerPoint");
		if (parseInt(navigator.appVersion) > 3) {
		if (navigator.appName=="Netscape") {
			var winWidth = window.innerWidth;
			var winHeight = window.innerHeight;
		}
		if (navigator.appName.indexOf("Microsoft") != -1) {
			var winWidth = document.body.offsetWidth;
			var winHeight = document.body.offsetHeight;
		}
	}
	if (winWidth <= 960) centerPoint.style.left = "480px";
	else centerPoint.style.left = "50%";
	if (winHeight <= 650) centerPoint.style.top = "325px";
	else centerPoint.style.top = "50%";
return externalLinks();
}
window.onload = keepCentered;
window.onresize = keepCentered;