日期:2014-05-20  浏览次数:20746 次

用struts2 ajax标签出现了一个问题
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@taglib prefix="s" uri="/struts-tags"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
  <base href="<%=basePath%>">
   
  <title>test1</title>
   
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">  
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">

<s:head theme="ajax" debug="true"/>
  </head>
  
  <body>
  <s:url id="ajaxTest" value="/ajaxTest.action"/>
  <h3>仅刷新一次的div</h3>
  <s:div id="once" theme="ajax" cssStyle="border:1px solid yellow;" href="%{ajaxTest}">
   
  </s:div>
  </body>
</html>

struts.xml的配置的action是
<action name="ajaxTest" class="com.kaiyang.json.action.AjaxTestAction">
<result>/ajaxResult.jsp</result>
</action>
出现的结果是

Error loading '/StudyJSon/ajaxTest.action' (200 OK)[code=Java][/code]

------解决方案--------------------
<s:url id="ajaxTest" value="/ajaxTest.action"/>
'/StudyJSon/ajaxTest.action' 
struts.xml的配置的action是
<action name="ajaxTest" class="com.kaiyang.json.action.AjaxTestAction">
<result>/ajaxResult.jsp</result>
</action>


package??namespace??
------解决方案--------------------
value="/ajaxTest.action"这里换成相对路径得不得?就是value="ajaxTest.action"
------解决方案--------------------
Java code
<s:url id="ajaxTest" value="<%=basePath%>ajaxTest.action"/>