mootools Fx.Tween的小例子

!--<script id=aa src="http://mootools.net/download/get/mootools-1.2.2-core-jm.js"></script>-->

<div id=myElement style="height:100px;width:100px;background-color:red;">dsa</div>

<script defer=defer>   
new Fx.Tween('myElement', {
    property: 'width',
    link:'chain'
}).start(200).start(0).start(200);
</script>  

!---->

dsa