jquery点击按钮消失的代码如下：
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><html>
<head>
<script type="text/javascript" src="js/jquery-1.7.1.js"></script>
<script type="text/javascript">
$(document).ready(
function()
{
$("button").click(
function(){
$("p").hide();
}
);
}
);
</script>
</head>
<body>
<h3>这是标题：点击按钮里面的文字就会消失</h3>
<p>this is a paragraph </p>
<p>this is anther paragraph </p>
<button type="button"> 点击</button>
</body>
</html>