overflown = $splat(overflown) || []; 
overflown = $splat(overflown); 
	getPosition: function(overflown){		overflown = $splat(overflown) || [];		var el = this, left = 0, top = 0;		do {			left += el.offsetLeft || 0;			top += el.offsetTop || 0;			el = el.offsetParent;		} while (el);		overflown.each(function(element){			left -= element.scrollLeft || 0;			top -= element.scrollTop || 0;		});		return {'x': left, 'y': top};	},
5733	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5733/cb4ed86abbd4ce91b07a45c4671c3cb8a8e2c5cf/Element.Dimensions.js/buggy/Element/Element.Dimensions.js