用ajax post array data to server.
不能直接 JSON.stringify(array)吧，大家帮忙看下我下面这样的做法对不对？

只是在服务器端的解析好像不能一次性地simplejson.loads()就搞定，要层层地搞(虽然我的情况只有两层)


     var array = Array();
     for (var rowIndex = 0; rowIndex < checkbox.length; ++rowIndex)
     {
         var fund = checkbox[rowIndex].attributes.fund;
         var subfund = checkbox[rowIndex].attributes.subfund;
         var one = {"fund": fund.value, "subfund" : subfund.value};
         one = JSON.stringify(one);
         array.push(one);
     }

     params = {'subfunds': JSON.stringify(array),
               "csrftoken": $.cookie("csrftoken"),
               "csrfmiddlewaretoken": $.cookie("csrftoken")
               }
     var url = "{% url 'webservice-info-rt'%}";
     var jqxhr = $.post(url, params);/* JSON.stringify(params)*/
     jqxhr.done(function(data){
         console.log("done, data is " + data)
     });


服务端收到后：

request.DATA.keys()
[u'csrftoken', u'subfunds', u'csrfmiddlewaretoken']

request.DATA['subfunds']
u'["{\\"fund\\":\\"test fund 01\\",\\"subfund\\":\\"test sf 01\\"}","{\\"fund\\":\\"test fund 01\\",\\"subfund\\":\\"sf 02\\"}"]'

import simplejson as json

json.loads(request.DATA['subfunds'])
[u'{"fund":"test fund 01","subfund":"test sf 01"}', u'{"fund":"test fund 01","subfund":"sf 02"}']

看，最后得到的array里面，仍旧是string, 还需要再一次json.loads()
--
FROM 116.247.85.*