add:  afterFinishInternal: function(effect) { Element.forceRerendering(effect.element); }, 
context: Effect.Appear = function(element) {  var options = Object.extend({  from: (Element.getStyle(element, 'display') == 'none' ? 0.0 : Element.getOpacity(element) || 0.0),  to:   1.0,  beforeSetup: function(effect) { with(Element) {    setOpacity(effect.element, effect.options.from);    show(effect.element); }}  }, arguments[1] || {});  return new Effect.Opacity(element,options);}
meta: 527	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/527/e3bfd08cbcbffddf53de4f0f6030a794402cf532/effects.js/buggy/railties/html/javascripts/effects.js