ajax(ajaxSubmit)提交form表单

1 <script src="<%=request.getContextPath()%>/huangdao/jquery/jquery-form.js" type="text/javascript"></script>

1 <form  id="saveForm" name="form01" class="demoform">
2 <input id = "" name="" class="" value=""/>
3 <input type="button" class="btn baocun" value="保存" onclick="savePerosnalInfo();">
4 </form>

 1 <script type="text/javascript">
 2 function savePerosnalInfo(){
 3 
 4         var options = {
 5                 
 6                 url : "<%=request.getContextPath()%>/savePersonalInfo.action?id=${info.cardid}",
 7                 type : "post",
 8                 dataType : "json",
 9                 success : function(data){//回调函数
10                     //alert(data);
11                     if(data.path=="success"){//返回信息等于success则提示保存成功
12                         alert(" save success!");
13                         //保存成功之后关闭当前页面
14                         //window.close();
15                         //$("#abb").hide();
16                         //$(".layer-box").hide();
17                         //隐藏页面（这个页面是由父页面控制的，需要找到父页面的class）
18                         $(".layer-box" , parent.document).hide();
19                         //在实现关闭保存页面的同时发现右侧的滚动条消失了，然后添加了下面一句:删除隐藏标签
20                         $("body", parent.document).removeClass("overhide");
21                     }else{
22                         alert(" save failed!");
23                     }
24                 }
25         };
26         $("#saveForm").ajaxSubmit(options); 
27         
28 }
29 </script>

 1 @RequestMapping(value = "/savePersonalInfo")
 2     public void updatePersonalInfo(HdPersonalInfo info, HttpServletRequest request,
 3             HttpServletResponse response, ModelAndView model) {
 4             
 5             String cardid = request.getParameter("id");
 6             info.setCardid(cardid); 
 7             hdPersonalinfoService.updatePersonalInfoByCardid(info);
 8             
 9             
10             String path = "success";
11             //JSON对象
12             /*方式一*/
13             JSONObject jo = new JSONObject();
14             jo.put("path",path);
15             //1：对响应设置类型 JSON
16             response.setContentType("application/json;charset=UTF-8");
17             //2:在响应中写入JSON格式的字符串
18             try {
19                 response.getWriter().write(jo.toString());
20             } catch (IOException e) {
21                 
22                 e.printStackTrace();
23             }
24 
25             
26           /*方式二*/
27            HashMap<String, String> map = new HashMap<String, String>();
28             map.put("path", path);
29            net.sf.json.JSONObject testJson = net.sf.json.JSONObject.fromObject(map);
30             //1：对响应设置类型 JSON
31             response.setContentType("application/json;charset=UTF-8");
32             //2:在响应中写入JSON格式的字符串
33             
34             try {
35                 response.getWriter().write(testJson .toString());
36             } catch (IOException e) {
37                 
38                 e.printStackTrace();
39             }
40         
41             
42         }