<action-mappings>
<action path="/login" name="userForm" type="cn.lb.actions.LoginAction">
<!-- 配置跳转关系 -->
<!-- name表示返回结果名称,path表示跳转到哪个路径 -->
<forward name="ok" path="/WEB-INF/wel.jsp"></forward>
<forward name="err" path="/WEB-INF/err.jsp"></forward>
</action>
</action-mappings>
……
if(userForm.getPass().equals("123")){
return mapping.findForward("ok");
}else{
return mapping.findForward("err");
}