rem: new Effect.Fade(node, {duration: 5.0}); 
add: new Effect.Fade(node, {duration: 5.0}); 
context:     setTimeout(function () {        new Effect.Fade(node, {duration: 5.0});    }, 2000);
meta: 5054	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5054/bb56eeab3e7eea0c60af25dd5ba8a0ab2689771c/jifty.js/buggy/share/web/static/js/jifty.js