rem: for (var z in el.size){ var max = el.scrollSize[z] - el.size[z]; 
add: for (var z in el.clientSize){ var max = el.scrollSize[z] - el.clientSize[z]; 
context: 	scrollTo: function(x, y){		if (this.timer && this.options.wait) return this;		var el = this.element.getSize();		var values = {'x': x, 'y': y};		for (var z in el.size){			var max = el.scrollSize[z] - el.size[z];			if ($chk(values[z])) values[z] = ($type(values[z]) == 'number') ? values[z].limit(0, max) : max;			else values[z] = el.scroll[z];			values[z] += this.options.offset[z];		}		return this.start([el.scroll.x, el.scroll.y], [values.x, values.y]);	},
meta: 7052	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/7052/cf9bd1d580fbe074c73fa62d56c87355403d8aac/Fx.Scroll.js/buggy/Source/Effects/Fx.Scroll.js