网页底部添加网站的版权信息，将版权信息封装到JavaBean中，可重复利用
新建JavaBean类
public class StringUtil3 {private String copyrightStr="xxxxxxxxxxx xxxxxxxxxxxxx--xxxxxxxxxxxxxxxxxxxx-xxx";public String getCopyrightStr() {return copyrightStr;}public void setCopyrightStr(String copyrightStr) {this.copyrightStr = copyrightStr;}}
新建index.jsp，显示版权信息
<%@ page language="java" contentType="text/html; charset=UTF-8"pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<table><tr bgcolor="skyblue"><td align="center">生成版权信息：</td></tr><tr><td><jsp:useBean id="copyright" class="com.cn.zj.test.StringUtil3"></jsp:useBean><jsp:getProperty property="copyrightStr" name="copyright"/></td></tr>
</table>
</body>
</html>
