getlayout.js

getLayout: function(el) {
	var props = { width: 'Width', height: 'Height', left: 'Left', top: 'Top' };

	for (var p in props)
		props[p] = el['offset' + props[p]];

	while (el = el.offsetParent) {
		props.left += el.offsetLeft;
		props.top += el.offsetTop;
	}

	for (var p in props)
		props[p] += 'px';

	return props;
}