大家幫忙看問題 struts2標簽
剛剛學習,不明白的問題請大家幫忙啊!!
今天在struts2標簽庫上看到一段代碼講的if elseif else 標簽,代碼如下:
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@taglib uri="/struts-tags" prefix="s" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" ";
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<s:set name="age" value="29"></s:set>
<s:if test="${age>60}">老年</s:if>
<s:elseif test="${age>45}">中年</s:elseif>
<s:else>青年</s:else>
</body>
</html>
為什么我寫過來報錯?
| Messages: |
| |||||||||||||||||||||||||
| File: | org/apache/jasper/compiler/DefaultErrorHandler.java | </tr>|||||||||||||||||||||||||
| Line number: | 40 | </tr></tbody></table>

