rem: }, arguments[1] || {})); } 
add: }, arguments[1] || { })); }; 
context: Effect.DropOut = function(element) {  element = $(element);  var oldStyle = {    top: element.getStyle('top'),    left: element.getStyle('left'),    opacity: element.getInlineOpacity() };  return new Effect.Parallel(    [ new Effect.Move(element, {x: 0, y: 100, sync: true }),       new Effect.Opacity(element, { sync: true, to: 0.0 }) ],    Object.extend(      { duration: 0.5,        beforeSetup: function(effect) {          effect.effects[0].element.makePositioned();         },        afterFinishInternal: function(effect) {          effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);        }       }, arguments[1] || {}));}
meta: 9100	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9100/2d4247a14ff4ce25ad80cbc65b787dfde7ddb16e/effects.js/buggy/typo3/contrib/scriptaculous/effects.js