strut2的标签

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本文介绍了struts2的action,include,date,if-elseif-else和iterator标签

</pre><pre name="code" class="html"><%@ page language="java" import="java.util.Date, java.util.Random" contentType="text/html; charset=utf-8"    pageEncoding="utf-8"%><%@taglib prefix="s" uri="/struts-tags"%><!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head><style type="text/css">.odd {background-color:#abcdef;}table{border:1px solid blue}</style></head><body>action标签:<hr>当前页面index.jsp<hr><s:action name="login" namespace="/" executeResult="true" var="action"><s:param name="name">zxs</s:param></s:action><hr>当前页面index.jsp<hr>获取action中的属性:<s:property value="#action.name"/><%request.setAttribute("date", new Date(System.currentTimeMillis()-100000));%>格式化时间标签:<s:date name="#request.date" format="yyyy-MM-dd" nice="true"/><s:date name="#request.date" format="yyyy-MM-dd" var="t"/><s:property value="t"/><hr>include标签:<s:include value="login.jsp"/><hr>if-elseif-else标签:<%request.setAttribute("random", new Random().nextInt(100));%><s:if test="#request.random>80">值大于80</s:if> <s:elseif test="#request.random>60">值大于60小于80</s:elseif> <s:else>值小于60</s:else><hr> iterator标签:<s:set var="s" value="{11,22,33,44,55,66}" scope="request"></s:set><table><s:iterator value="#request.s" var="temp" begin="0" end="5" step="1" status="status"><tbody><tr><s:if test="#status.odd"><td class="odd"><s:property value="#temp"/></td></s:if><s:else><td class="even"><s:property value="#temp"/></td></s:else></tr></tbody></s:iterator></table><s:debug></s:debug></body></html>

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