【JSTL】--格式化日期--drp217

jstl_fmt.jsp

<%@ page language="java" contentType="text/html; charset=GB18030"
    pageEncoding="GB18030"%>
 <%@ taglib uri="http://java.sun.com/jsp/jstl/fmt"  prefix="fmt"%>
<!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=GB18030">
<title>Insert title here</title>
</head>
<body>
	<h1>测试JSTL格式化日期标签</h1><br>
	today(default):<fmt:formatDate value="${today }"/><br>
	today(type="date"):<fmt:formatDate value="${today }" type="date"/><br>
	today(type="time"):<fmt:formatDate value="${today }" type="time"/><br>
	today(type="both"):<fmt:formatDate value="${today }" type="both"/><br>
	today(dateStyle="short"):<fmt:formatDate value="${today }" dateStyle="short"/><br>
	today(dateStyle="medium"):<fmt:formatDate value="${today }" dateStyle="medium"/><br>
	today(dateStyle="long"):<fmt:formatDate value="${today }" dateStyle="long"/><br>
	today(dateStyle="full"):<fmt:formatDate value="${today }" dateStyle="full"/><br>
	today(pattern="yyyy/MM/dd HH:mm:ss"):<fmt:formatDate value="${today}" pattern="yyyy/MM/dd HH:mm:ss"/><br>
	${currentDate}<br>
	<h1>测试格式化日期标签</h1>
	n(default):<fmt:formatNumber value="${n }"/><br>
	n(pattern="###,###,###.###"):<fmt:formatNumber value="${n }" pattern="###,###,###.###"/><br>
	n(pattern="###,###,###.0000"):<fmt:formatNumber value="${n }" pattern="###,###,###.0000"/><br>
	n(groupingUsed="false"):<fmt:formatNumber value="${n }" groupingUsed="false"/><br>
	n(maxIntegerDigits="12" minIntegerDigits="10" ):<fmt:formatNumber value="${n }" maxIntegerDigits="12" minIntegerDigits="10"/><br>
	n( maxFractionDigits="6" minFractionDigits="4" ):<fmt:formatNumber value="${n }" maxFractionDigits="6" minFractionDigits="4"/><br>
	n(type="currency"):<fmt:formatNumber value="${n }" type="currency"/><br>
	n(type="currency" currencySymbol="$"):<fmt:formatNumber value="${n }" type="currency"  currencySymbol="$"/><br>
	n(type="percent"):<fmt:formatNumber value="${p }"  type="percent" minFractionDigits="2" maxFractionDigits="2"/><br>
	
</body>
</html>

JstlFmtServlet

/**
 * 
 */
package com.bjpowrnode.jstl;

import java.io.IOException;
import java.util.Date;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * @ClassName:JstlFmtServlet
 * @Description:测试JSTL格式化库
 * @author wm
 * @date 2016年2月15日下午7:47:32
 */
public class JstlFmtServlet extends HttpServlet {

	@Override
	protected void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		
		request.setAttribute("today", new Date());
		
		request.setAttribute("n", 12345678.123);
		request.setAttribute("p", 0.1234567);
		request.getRequestDispatcher("/jstl_fmt.jsp").forward(request,response);
	}



}