<fmt:setBundle/>标签
<%@ page language="java" contentType="text/html; charset=UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%@ 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=UTF-8">
<title>Insert title here</title>
</head>
<body>
<!-- fmt:setLocale value="en"/ -->
<!-- setBundle标签把资源映射到var指定的变量中去,供message标签的bundle属性使用。 -->
<fmt:setBundle basename="messages" var="resource" scope="request"/>
<!-- bundle属性用于声明被绑定的资源，不能为字符串。bundle属性与setBundle标签一起使用 -->
<fmt:message bundle="${ resource }" key="prompt.hello">
<fmt:param>Helloween</fmt:param>
</fmt:message> <br/>
<fmt:message bundle="${ resource }" key="prompt.greeting"></fmt:message>
</body>
</html>
