var table = $$(\'#fadetable tr\'); table.each(function(element) { var fx = new Fx.Styles(element, {duration:200, wait:false}); element.addEvent(\'mouseenter\', function(){ fx.start({ \'background-color\': \'#ffc\', \'color\': \'#000\' }); }); element.addEvent(\'mouseleave\', function(){ fx.start({ \'background-color\': \'#fff\', \'color\': \'#000\' }); }); }); ';