谁能给我一个struts的“返回”的代码呀？

Question

我现在做的网页指挥前进不会返回，html cancel用不明白，希望有人给我段代码例子。
感谢！！

Answer 1

这是struts-config.xml的配置,forward是它返回的页面<?xml version="1.0" encoding="ISO-8859-1" ?><!DOCTYPE struts-config PUBLIC
          "-//Apache Software Foundation//DTD Struts Configuration 1.1//EN"
          "http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd"><!--
     This is the Struts configuration file for the "Hello!" sample application
--><struts-config>
  
    <!-- ======== Form Bean Definitions =================================== -->
    <form-beans>
        <form-bean name="regUserForm" type="org.cjea.Struts.example.RegUserForm"/>
<form-bean name="queryForm" type="com.sx.test.queryForm"/>
<form-bean name="baseinfoAddForm" type="com.sx.test.BaseinfoAddForm"/>
<form-bean name="skillsAddForm" type="com.sx.test.SkillsAddForm"/>
        <form-bean name="baseinfoUpdateForm" type="com.sx.test.BaseinfoUpdateForm"/>
<form-bean name="skillUpdateAction" type="com.sx.test.SkillUpdateAction"/>
<form-bean name="updateSkillAddForm" type="com.sx.test.UpdateSkillAddForm"/>
    </form-beans>  <!-- ========== Action Mapping Definitions ============================== -->
  <action-mappings>
    <!-- Say Hello! -->
    <action    path      = "/regUserAction"
               type      = "org.cjea.Struts.example.RegUserAction"
               name      = "regUserForm"
               scope     = "request"
               validate  = "false"
     >
        <forward name="failure" path="/messageFailure.jsp" />
<forward name="success" path="/messageSuccess.jsp" />
    </action>
<!-- Query -->
    <action    path      = "/queryAction"
               type      = "com.sx.test.QueryAction"
               name      = "queryForm"
               scope     = "request"
               validate  = "false"
     >
        <forward name="resultQuery" path="/result_query.jsp" />
    </action> <!-- AddBaseInfo -->
    <action    path      = "/baseinfoAddAction"
               type      = "com.sx.test.BaseinfoAddAction"
               name      = "baseinfoAddForm"
               scope     = "request"
               validate  = "false"
     >
         <forward name="result_baseinfo" path="/result_baseinfo.jsp" /> 
    </action> <!-- AddSkills -->
    <action    path      = "/skillsAddAction"
               type      = "com.sx.test.SkillsAddAction"
               name      = "skillsAddForm"
               scope     = "request"
               validate  = "false"
     >
         <forward name="result_skill" path="/result_skill.jsp" /> 
    </action>
<!-- Delete -->
    <action    path      = "/deleteAction"
               type      = "com.sx.test.DeleteAction"
              
               scope     = "request"
               validate  = "false"
     >
         <forward name="result_deleteQuery" path="/result_deleteQuery.jsp" /> 
    </action>
<!-- UpdateBaseinfo -->
    <action    path      = "/baseinfoUpdateAction"
               type      = "com.sx.test.BaseinfoUpdateAction"
               name      = "baseinfoUpdateForm"
               scope     = "request"
               validate  = "false"
     >
         <forward name="result_update" path="/result_update.jsp" /> 
    </action>
<!-- UpdateSkill -->
    <action    path      = "/skillUpdateAction"
               type      = "com.sx.test.SkillUpdateAction"
               name      = "skillUpdateAction"
               scope     = "request"
               validate  = "false"
     >
         <forward name="result_updateSkill" path="/result_updateSkill.jsp"/> 
    </action>
<!-- UpdateSkillDelete -->
    <action    path      = "/skillDeleteAction"
               type      = "com.sx.test.SkillDeleteAction"
              
               scope     = "request"
               validate  = "false"
     >
         <forward name="result_deleteSkill" path="/result_deleteSkill.jsp" /> 
    </action>
<!-- UpdateSkillAdd -->
    <action    path      = "/updateSkillAddAction"
               type      = "com.sx.test.UpdateSkillAddAction"
               name      = "updateSkillAddForm"
               scope     = "request"
               validate  = "false"
     >
         <forward name="result_addSkill" path="/result_addSkill.jsp" /> 
    </action>
  </action-mappings></struts-config>