日期:2014-05-19  浏览次数:20796 次

struts2和json集成编码问题
小菜学struts2   ,据说编码格式必须为 <constant   name= "struts.i18n.encoding "   value= "UTF-8 "> </constant>
但是我写的程序,如果是gbk,可以运行json   ,但是如果是utf-8   ,则没反应,奇怪了
配置文件
<constant   name= "struts.custom.i18n.resources "   value= "messageResource "> </constant>
<!--   定义web应用的默认编码集   -->
<constant   name= "struts.i18n.encoding "   value= "UTF-8 "> </constant>
<!--   定义可以动态method模式进行Action访问   -->
<constant   name= "struts.enable.DynamicMethodInvocation "   value= "true "> </constant>
<constant   name= "struts.ui.theme "   value= "simple "   />  
<constant   name= "struts.ui.templateDir "   value= "template "   />  
<constant   name= "struts.ui.templateSuffix "   value= "ftl "   />  
<constant   name= "struts.locale "   value= "zh_CN "> </constant>

<!--   使用ajaxaction处理类的跳转结果   -->
<action   name= "validName "   class= "com.hbxyf.action.UserAjaxAction ">
<result   type= "json "   />
<interceptor-ref   name= "defaultStack "   />
</action>


<%@   page   language= "java "   import= "java.util.* "   pageEncoding= "utf-8 "%>
<%@taglib   prefix= "s "   uri= "/struts-tags "%>
<%
String   path   =   request.getContextPath();
String   basePath   =   request.getScheme()+ ":// "+request.getServerName()+ ": "+request.getServerPort()+path+ "/ ";
%>

<!DOCTYPE   HTML   PUBLIC   "-//W3C//DTD   HTML   4.01   Transitional//EN ">
<html>
    <head>
        <base   href= " <%=basePath%> ">
       
        <title> 用户添加 </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 ">
<LINK   rel= "stylesheet "   type= "text/css "   href= "navigation/stylee.css ">
<script   src= "sxhtml/prototype-1.4.0.js "   type= "text/javascript "> </script>
<script   src= "sxhtml/json.js "   type= "text/javascript "> </script>
<script   language= "JavaScript ">
function   validateName()
{
document.getElementById( "tip ").innerHTML   = " ";
if(document.getElementById( "login ").value== " "){
return   ;
}
//请求的地址
var   url   =