Window.addEvent('domready', function() {


//new Fx.Style('margin', {transition: myTransition.easeOut});
exampleFx = new Fx.Style('log', 'width', {
	duration: 500, 
//	transition: Fx.Transitions.quartInOut
	transition: Fx.Transitions.bounceOut
	//transition: Fx.Transitions.elasticOut
}).set(0);

//	var fx = new Fx.Styles($('log'), {duration:200, wait:false});
//var mySlide = new Fx.Slide('log').hide();

$('x').addEvent('click', function(e){
	e = new Event(e);
var ww=$('log').getStyle('width').toInt(); 
if (ww< 100) {
exampleFx.start(0,200);
}else {
exampleFx.start(200,0);
}
	e.stop();
});
});