如何在网页中动态交互，输出当前日期？
<%@ page language="java" import="java.util.*" contentType="text/html; charset=utf-8" %> <%@ page language="java" import="java.lang.ClassNotFoundException" %> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'index.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page"> <!-- <link rel="stylesheet" type="text/css" href="styles.css"> --> </head> <body> <% java.text.SimpleDateFormat formater = new java.text.SimpleDateFormat("yyyy年MM月dd日"); String strCurrentTime=formater.format(new java.util.Date()); %> <%= strCurrentTime %> </body> </html>