rem: starteffect: function(element) { new Effect.Opacity(element, {duration:0.2, from:1.0, to:0.7}); }, 
add: starteffect: function(element) { element._opacity = Element.getOpacity(element); Draggable._dragging[element] = true; new Effect.Opacity(element, {duration:0.2, from:element._opacity, to:0.7}); } 
context:       starteffect: function(element) {         new Effect.Opacity(element, {duration:0.2, from:1.0, to:0.7});       },
meta: 6359	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6359/52d313976f72b3f30c833a7675d476a595bc284d/dragdrop.js/buggy/web/js/dragdrop.js