容易的鼠标滑动效果 _Web前端

简单的鼠标滑动效果
<html>

<head>

<title>changecolor</title>

</head>

<body>
    <div style="width:200px;height:100px;background:maroon;"
         onmouseover="changeColor('maroon')">蓝色</div>
    <div style="width:200px;height:100px;background:red;"
         onmouseover="changeColor('red')">红色</div>
    <div style="width:200px;height:100px;background:yellow"
         onmouseover="changeColor('yellow')">黄色</div>

</body>

<script language="javascript" type="text/javascript">
    function changeColor(op){
        document.bgColor = op;
    }
</script>
</html>