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https://issues.apache.org/struts/browse/WW-2632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jeromy Evans closed WW-2632.
----------------------------

    Resolution: Not A Problem

Please ask questions about using struts in the struts-user mailing list.
JIRA is for reporting issues with Struts itself.

> Ajax does not work with struts 2 j4 - "dojo undefined"
> ------------------------------------------------------
>
>                 Key: WW-2632
>                 URL: https://issues.apache.org/struts/browse/WW-2632
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Plugin - Dojo Tags
>    Affects Versions: 2.0.11
>         Environment: O/S: MS Windows 2000 Professional
> Web Server: Apache Tomcat 5.5.26 for JDK 1.4.2
> Java: Jdk 1.4.2
> Struts 2.0.11 for JDK 1.4.2 (All J4 jars are included)
>            Reporter: Giri
>            Priority: Minor
>
> Hi,
> I am developing a web application that needs ajax for better GUI presentation.
> On click of a checkbox, the div section should be filled with details. I am 
> getting error as 'dojo undefined'. The following is the code.
> //------------------------------------------------------------------------------------------------
> //temp.jsp
> <%@ page contentType="text/html; charset=UTF-8" %>
> <%@ taglib uri="/struts-tags" prefix="s" %>
> <html>
> <head>        
>       <title>Temp</title>
>       <s:head theme="ajax" />
>       <script>  
>     function show_details() {         
>       dojo.event.topic.publish("show_detail");   
>     }   
>   </script>                           
> </head>
> <body>
>       <br/>
>       <s:form action="processor" theme="simple">
>               <table width="40%" align="center" cellspacing="2" 
> cellpadding="2" border="1">
>               <tr>
>                       <th colspan="4" class="TableHeader">Info</th>
>               </tr>                   
>               <tr>
>               <td valign="top">
>                       <s:checkbox name="chk" 
> onclick="javascript:show_details();"></s:checkbox> Processor(s)
>               </td>
>               <td >
>                       <s:url id="proc" value="/processor.do" />
>                       <s:div id="d1" theme="ajax" href="%{proc}" 
> listenTopics="show_detail" cssStyle="width:250; height:170;" />
>               </td>
>         </tr>        
>               </table>
>       </s:form>
> </body>
> </html>
> //------------------------------------------------------------------------------------------------
> //processor.jsp
> <%@ taglib uri="/struts-tags" prefix="s" %>
> Test
> //------------------------------------------------------------------------------------------------
> //struts.xml
> <package name="struts2" namespace="/" extends="struts-default">
> <action name="processor" class="com.stuts2.Processor">
> <result name="success">/processor.jsp</result>
> </action>
> </package>
> //------------------------------------------------------------------------------------------------
> //Processor.java
> package com.stuts2;
> import com.opensymphony.xwork2.ActionSupport;
> public class Processor extends ActionSupport {
>       public String execute() throws Exception{
>               return SUCCESS;
>       }
> }
> Are there any configuration settings to be done for  this?

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