<html>
<head>
<title>chapter4.jsp</title>
</head>
<body>
<div>
<div>
<fmt:setLocale value="zh_cn"/>
<fmt:formatNumber value="0.3" type="number"/><br />
<fmt:formatNumber value="0.3" type="currency"/><br />
<fmt:formatNumber value="0.3" type="percent"/><br />
</div>
</div>
</body>
</html>
<%@ page language="java" pageEncoding="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">
<html>
<head>
<title>chapter4.jsp</title>
</head>
<body>
<div>
<div>
<fmt:setLocale value="zh_cn"/>
<fmt:formatNumber value="0.3" type="number"/><br />
<fmt:formatNumber value="0.3" type="currency"/><br />
<fmt:formatNumber value="0.3" type="percent"/><br />
</div>
</div>
</body>
</html> currencyCode为货币代码,例如美元为USD,为CNY等
currencySymbol为货币符号例如,为¥,美元为$。
如果不指定区域,则会根据语言区域自动选择currencySymbol
示例3:
Java代码
<%@ page language="java" pageEncoding="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">
<html>
<head>
<title>chapter4.jsp</title>
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