<!--
var orig = '';
function swapImage(id, image) {
	orig = document.getElementById(id).src;
	document.getElementById(id).src = image;
}
function restoreImage(id) {
	document.getElementById(id).src = orig;
	orig = '';
}

function openWindow(href, name, w, h, features) {
	var x = screen.availWidth / 2 - w / 2;
    var y = screen.availHeight / 2 - h / 2;
	var popup = window.open(href, name, 'width=' + w + ',height=' + h + ',screenX=' + w + ',screenY=' + y + ',' + features + ',left=' + x + ',top=' + y);
	if(popup.opener == null)
		popup.opener.window;
	popup.focus();
}
-->