index.html

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>完美运动框架</title>
		<style>
			div{
				width: 200px;
				height: 200px;
				background-color: pink;
				border: 2px solid #000;
				opacity: 0.3;
				font-size: 12px;
				text-align: center;
				line-height: 200px;
			}
		</style>
	</head>
	<body>
		<div id="div">正</div>
	</body>
	<script src="js/moveStart.js"></script>
	<script>
		window.onload=function(){
			var div=document.getElementById('div');
			div.timer=null;
			div.onmouseover=function(){
				moveStart(this,{'width':300,'height':300,'opacity':1},function(){
					moveStart(div,{'fontSize':200});
				})
			};
		};
	</script>
</html>