jqury Ajax Error错误如何解决

Question

网站已将近运行半年了，一直访问正常，列表页数据是用jquery动态加载的。
当客户端与服务器端之间没有中间服务器，或信息过滤的话
访问一切正常。
现在问题出来了，当两者之间有中间服务器
AJAX就报 Error错误。
jquery版本是1.3.2但是这种无对象的字符串解析没问题
[{"id":"83","text":"高等教育出版社","value":"0101","showcheck": false,"isexpand": false,"checkstate": 0,"hasChildren":true      ,"ChildNodes": null,"complete": false },{"id":"153","text":"江苏教育出版社","value":"0103","showcheck": false,"isexpand": false,"checkstate": 0,"hasChildren":true      ,"ChildNodes": null,"complete": false },{"id":"213","text":"劳动社会保障出版社","value":"0102","showcheck": false,"isexpand": false,"checkstate": 0,"hasChildren":true      ,"ChildNodes": null,"complete": false }]
这种却出现信息丢失
json = {'res':[{rid:'100261',fn:'超市收银机讲解与课后练习（含答案）                                        ',type:'rar       ',size:'943K',sn:'财政事务                                              ',time:'2010-3-1 9:33:47'},{rid:'100257',fn:'超市收银机                                      ',type:'rar       ',size:'1M',sn:'财政事务                                              ',time:'2010-3-1 9:32:44'},{rid:'97809',fn:'课件 财政事务——第18章 税务行政法制                                           ',type:'rar       ',size:'86K',sn:'财政事务                                              ',time:'2009-12-31 14:05:10'},{rid:'97808',fn:'课件 财政事务——第17章 税收征管制度                                          ',type:'rar       ',size:'115K',sn:'财政事务                                              ',time:'2009-12-31 14:03:17'},{rid:'97807',fn:'课件 财政事务——第16章 财产与行为税                                           ',type:'rar       ',size:'96K',sn:'财政事务                                              ',time:'2009-12-31 14:00:34'},{rid:'97806',fn:'课件 财政事务——第15章 土地与资源税                                           ',type:'rar       ',size:'90K',sn:'财政事务                                              ',time:'2009-12-31 13:57:35'},{rid:'97805',fn:'课件 财政事务——第14章 所得税                                           ',type:'rar       ',size:'143K',sn:'财政事务                                              ',time:'2009-12-31 13:55:58'},{rid:'97802',fn:'课件 财政事务——第13章 流转税                                         ',type:'rar       ',size:'258K',sn:'财政事务                                              ',time:'2009-12-31 13:54:13'},{rid:'97799',fn:'课件 财政事务——第12章 税收制度改革                                          ',type:'rar       ',size:'140K',sn:'财政事务                                              ',time:'2009-12-31 13:51:53'},{rid:'97796',fn:'课件 财政事务——第11章 税收基本制度                                          ',type:'rar       ',size:'93K',sn:'财政事务                                              ',time:'2009-12-31 13:50:24'}],'pageCount':[{pc:'39'}]}
请各位帮解决一下。

Answer 1

自己坐沙发
调用ajax是用的这种方法
 $.ajax({
        type: "GET",
        url: "ListHandler.ashx",
        data: { rt: rt, param1: param1, param2: param2, ps: pageSize, pi: pageIndex },
        error: function() {
            alert("页面加载出错！2");
        },
        success: function(result) {
            eval(result);
            BindingLHTML(json);
        }
    });

Answer 2

什么叫是间服务器?
-------------------------
json = {}这种要用$.getJSON试一下或者$.ajax({
    dataType : "json";
})