源代码：
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>深海的小鱼儿正弦曲线-PLOT</title>
<script language="javascript" type="text/javascript" src="jquery.js"></script>
<script language="javascript" type="text/javascript" src="jquery.flot.js"></script>
<style type="text/css">
#apDiv1 {
position:absolute;
width:600px;
height:300px;
z-index:1;
left: 200px;
top: 167px;
}
</style>
</head>
<body>
<h1>深海的小鱼儿-正弦和余弦函数图像</h1>
<div >