c_foreach_map.jsp

来自「JavaWeb高级特性书中源代码」· JSP 代码 · 共 13 行

<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ page contentType="text/html;charset=gb2312" %>
	<%
		request.setAttribute("attr1","value1");
		request.setAttribute("attr2","value2");
	%>
	<div style="text-align:center">Properties(Map)
	<table border="1">
		<tr><td>Map的关键字</td><td>Map的对应关键字的值</td></tr>
		<c:forEach var="entry" items="${requestScope}">
			<tr><td>${entry.key}</td><td>${entry.value}</td></tr>
		</c:forEach>
	</table></div>