JSON学习

JSON （JavaScript Object Notation）一种简单的数据格式，比xml更轻巧。 JSON 是 JavaScript 原生格式，这意味着在 JavaScript 中处理 JSON 数据不需要任何特殊的 API 或工具包。

JSON的规则很简单： 对象是一个无序的“‘名称/值’对”集合。一个对象以“{”（左括号）开始，“}”（右括号）结束。每个“名称”后跟一个“:”（冒号）；“‘名称/值’ 对”之间使用“,”（逗号）分隔。具体细节参考http://www.json.org/json-zh.html

举个简单的例子：

js 代码

1. function showJSON() {   
2.     var user =    
3.     {    
4.         "username":"andy",   
5.         "age":20,   
6.         "info": { "tel": "123456", "cellphone": "98765"},   
7.         "address":   
8.             [   
9.                 {"city":"beijing","postcode":"222333"},   
10.                 {"city":"newyork","postcode":"555666"}   
11.             ]   
12.     }   
13.        
14.     alert(user.username);   
15.     alert(user.age);   
16.     alert(user.info.cellphone);   
17.     alert(user.address[0].city);   
18.     alert(user.address[0].postcode);   
19. }  
    

这表示一个user对象，拥有username, age, info, address 等属性。

同样也可以用JSON来简单的修改数据，修改上面的例子

js 代码

1. function showJSON() {   
2.     var user =    
3.     {    
4.         "username":"andy",   
5.         "age":20,   
6.         "info": { "tel": "123456", "cellphone": "98765"},   
7.         "address":   
8.             [   
9.                 {"city":"beijing","postcode":"222333"},   
10.                 {"city":"newyork","postcode":"555666"}   
11.             ]   
12.     }   
13.        
14.     alert(user.username);   
15.     alert(user.age);   
16.     alert(user.info.cellphone);   
17.     alert(user.address[0].city);   
18.     alert(user.address[0].postcode);   
19.        
20.     user.username = "Tom";   
21.     alert(user.username);   
22. }  
    

 JSON提供了json.js包，下载http://www.json.org/json.js 后，将其引入然后就可以简单的使用object.toJSONString()转换成JSON数据。

js 代码

1. function showCar() {   
2.     var carr = new Car("Dodge", "Coronet R/T", 1968, "yellow");   
3.     alert(carr.toJSONString());   
4. }   
5.   
6. function Car(make, model, year, color)       {   
7.      this.make  =  make;   
8.      this.model  =  model;   
9.      this.year  =  year;   
10.      this.color  =  color;   
11. }  
    

可以使用eval来转换JSON字符到Object

js 代码

function myEval() {   

    var str = '{ "name": "Violet", "occupation": "character" }';   

    var obj = eval('(' + str + ')');   

    alert(obj.toJSONString());   

} 

或者使用parseJSON()方法

js 代码

function myEval() {   

    var str = '{ "name": "Violet", "occupation": "character" }';   

    var obj = str.parseJSON();   

    alert(obj.toJSONString());   

}

下面使用prototype写一个JSON的ajax例子。

先写一个servlet (我的是servlet.ajax.JSONTest1.java)就写一句话

java 代码

1. response.getWriter().print("{ /"name/": /"Violet/", /"occupation/": /"character/" }");  

再在页面中写一个ajax的请求

js 代码

1. function sendRequest() {   
2.     var url = "/MyWebApp/JSONTest1";   
3.     var mailAjax = new Ajax.Request(   
4.         url,   
5.         {   
6.             method: 'get',   
7.             onComplete: jsonResponse   
8.         }   
9.     );   
10. }   
11.   
12. function jsonResponse(originalRequest) {   
13.     alert(originalRequest.responseText);   
14.     var myobj = originalRequest.responseText.parseJSON();   
15.     alert(myobj.name);   
16. }  
    

prototype-<st1:chsdatew:st="on" isrocdate="False" islunardate="False" day="30" month="12"year="1899">1.5.1</st1:chsdate>.js中提供了JSON的方法，String.evalJSON(), 可以不使用json.js, 修改上面的方法

js 代码

function jsonResponse(originalRequest) {   

    alert(originalRequest.responseText);   

    var myobj = originalRequest.responseText.evalJSON(true);   

    alert(myobj.name);   

}

.net中的例子：

<script type="text/javascript">
        var ss = "";
        function ShowOutsideLink(aa, stt, stt2, title) {
            if ($("#Lc66").css("display") == 'none' || ss != stt2) {
                $("#Lc66").css("top", getObjectTop(aa));
                $("#Lc66").css("left", getObjectLeft(aa) - 120);
                var tempi = "0";
                if (stt == "SZ") { tempi = "1" }
                $("#Lc66").html("<table width=/"120/" border=/"1/"  cellpadding=/"0/" cellspacing=/"0/" bordercolor=/"#0031a5/"><tr><td bgcolor=/"blue/" align=/"center/">" + title + "(" + stt2 + ")</td></tr><tr><td bgcolor=/"#000000/">&nbsp;<a href=/"http://finance.sina.com.cn/realstock/company/" + stt.toLowerCase() + stt2 + "/nc.shtml/" target=/"_blank/" onclick=/"javascript: $('#Lc66').hide()/">1.新浪财经</a><br>&nbsp;<a href=/"http://yahoo.compass.cn/stock/market.php?code=" + stt.toLowerCase() + stt2 + "/" target=/"_blank/" onclick=/"javascript: $('#Lc66').hide()/">2.雅虎财经</a><br>&nbsp;<a href=/"http://stock.finance.qq.com/sstock/ggcx/" + stt2 + ".shtml/" target=/"_blank/" onclick=/"javascript: $('#Lc66').hide()/">3.腾讯财经</a><br>&nbsp;<a href=/"http://q.stock.sohu.com/cn/" + stt2 + "/index.shtml/" target=/"_blank/" onclick=/"javascript: $('#Lc66').hide()/">4.搜狐财经</a><br>&nbsp;<a href=/"http://quotes.stock.163.com/" + tempi + stt2 + ".html/" target=/"_blank/" onclick=/"javascript: $('#Lc66').hide()/">5.网易</a><br>&nbsp;<a href=/"http://funds.money.hexun.com/fundsdata/close/default.aspx?code=" + stt2 + "/" target=/"_blank/" onclick=/"javascript: $('#Lc66').hide()/">6.MSN财经</a></td></tr></table>");
                $("#Lc66").css("display", "");
                ss = stt2
            } else {
                $("#Lc66").css("display", "none");
            }
        }

        var count = 5; //定时刷新变量
        var timerRe = window.setInterval(countDown, 1000);  //定时事件

        //每秒计算是否刷新
        function countDown() {
            count--;
            if (count > -1) {
                if (count == 0) {
                    AutoUpdateMsg();
                    count = 5;
                }
            }

        }
        //是否刷新下拉框选择事件
        function NumUpdate(num) {
            window.parent.topFrame.ReloadNumber = num;
            count = num;
            AutoUpdateState();
        }
        //var n = 0; //測試用
        jQuery.fn.outerHTML = function(s) {
            return (s)? this.before(s).remove(): jQuery("<p>").append(this.eq(0).clone()).html();
        }

        function AutoUpdateMsg() {
            var _href = window.location.href;
            var _index = _href.lastIndexOf('/');
            _href = _href.substr(_index, _href.length).replace('/StockList.aspx', '').replace('?', '&');
            var formdata = "Method=AutoUpdateStockMsg" + _href;



            $.ajax({
                type: "POST",
                async: true,
                url: "/Ajax.aspx?ran=" + (new Date()).getTime(),
                datatype: "json",
                data: formdata,
                success: function(msg) {
                    if (msg != "0" || msg != "") {
                        var jsons = msg;
                        var arrayObj = new Array();
                        var json1 = "[" + msg + "]"
                        var run = true;

                        try {
                            var json = eval(json1);
                        } catch (oException) {
                            if (oException.name != '') {
                                run = false;
                                window.clearTimeout(timerRe);
                            }
                        }
                        if (run == true) {
                            ///////////////////
                            for (var i = 0; i < json.length; i++) {
                                var mark = json[i]["stockNo"].fieldData.substring(0, 2);
                                var code = json[i]["stockNo"].fieldData.substring(2);
                                arrayObj.push(json[i]["stockNo"].fieldData);
                                if (SearchElement(json[i]["stockNo"].fieldData)) {
                                    $("#TdMsg #" + json[i]["stockNo"].fieldData).removeClass();
                                    $("#TdMsg #" + json[i]["stockNo"].fieldData).addClass(json[i]["stockNo"].bgColor);
                                    $("#stockNo" + code + "> span").html(code);
                                    $("#stockName" + code + "> span").html(json[i]["stockName"].fieldData);

                                    $("#stockBuy" + code + "> span").html(json[i]["stockBuy"].fieldData);
                                    $("#stockBuy" + code).attr("bgcolor", json[i]["stockBuy"].bgColor);
                                    $("#stockBuy" + code + "> span").css("color", json[i]["stockBuy"].fontColor);

                                    $("#stockSell" + code + "> span").html(json[i]["stockSell"].fieldData);
                                    $("#stockSell" + code).attr("bgcolor", json[i]["stockSell"].bgColor);
                                    $("#stockSell" + code + "> span").css("color", json[i]["stockSell"].fontColor);

                                    $("#stockDeal" + code + "> span").html(json[i]["stockDeal"].fieldData);
                                    $("#stockDeal" + code).attr("bgcolor", json[i]["stockDeal"].bgColor);
                                    $("#stockDeal" + code + "> span").css("color", json[i]["stockDeal"].fontColor);

                                    $("#stockChange" + code + "> span").html(json[i]["stockChange"].fieldData);
                                    $("#stockChange" + code).attr("bgcolor", json[i]["stockChange"].bgColor);
                                    $("#stockChange" + code + "> span").css("color", json[i]["stockChange"].fontColor);

                                    $("#stockChangeRange" + code + "> span").html(json[i]["stockChangeRange"].fieldData);
                                    $("#stockChangeRange" + code).attr("bgcolor", json[i]["stockChangeRange"].bgColor);
                                    $("#stockChangeRange" + code + "> span").css("color", json[i]["stockChangeRange"].fontColor);

                                    $("#stockVolume" + code + "> span").html(json[i]["stockVolume"].fieldData);
                                    $("#stockVolume" + code).attr("bgcolor", json[i]["stockVolume"].bgColor);
                                    $("#stockVolume" + code + "> span").css("color", json[i]["stockVolume"].fontColor);

                                    $("#stockDellVolume" + code + "> span").html(json[i]["stockDellVolume"].fieldData);
                                    $("#stockDellVolume" + code).attr("bgcolor", json[i]["stockDellVolume"].bgColor);
                                    $("#stockDellVolume" + code + "> span").css("color", json[i]["stockDellVolume"].fontColor);

                                    $("#stockLastClose" + code + "> span").html(json[i]["stockLastClose"].fieldData);
                                    $("#stockLastClose" + code).attr("bgcolor", json[i]["stockLastClose"].bgColor);
                                    $("#stockLastClose" + code + "> span").css("color", json[i]["stockLastClose"].fontColor);

                                    $("#stockTop" + code + "> span").html(json[i]["stockTop"].fieldData);
                                    $("#stockTop" + code).attr("bgcolor", json[i]["stockTop"].bgColor);
                                    $("#stockTop" + code + "> span").css("color", json[i]["stockTop"].fontColor);

                                    $("#stockLow" + code + "> span").html(json[i]["stockLow"].fieldData);
                                    $("#stockLow" + code).attr("bgcolor", json[i]["stockLow"].bgColor);
                                    $("#stockLow" + code + "> span").css("color", json[i]["stockLow"].fontColor);
                                    if ($("#TdMsg:has(#" + json[i]["stockNo"].fieldData + ")")) {
                                        $("#" + json[i]["stockNo"].fieldData).show();
                                    }

                                }
                                else {

                                    var newTR = "<tr id=/"" + json[i]["stockNo"].fieldData + "/" class=/"" + json[i]["stockNo"].bgColor + "/" onmousemove=/"this.style.backgroundColor='#333333'/" onmouseout=/"this.style.backgroundColor=''/"><td height=/"27/" align=/"center/" valign=/"middle f10/" id=/"stockNo" + code + "/" ><span>" + code + "</span></td><td width=/"1/"></td><td align=/"center/" valign=/"middle/" class=/"blueword16/" id=/"stockName0/"><span>" + json[i]["stockName"].fieldData + "</span></td><td width=/"1/" ></td><td align=/"center/" valign=/"middle/"  id=/"stockBuy" + code + "/"><span>" + json[i]["stockBuy"].fieldData + "</span></td><td width=/"1/" ></td><td align=/"center/" valign=/"middle/"  id=/"stockSell" + code + "/" ><span>" + json[i]["stockSell"].fieldData + "</span></td><td width=/"1/"></td><td align=/"center/" valign=/"middle/"  id=/"stockDeal" + code + "/" bgcolor=/"" + json[i]["stockDeal"].bgColor + "/"><span style=/"color:" + json[i]["stockDeal"].fontColor + "/">" + json[i]["stockDeal"].fieldData + "</span></td><td width=/"1/" ></td><td align=/"center/" valign=/"middle/"  id=/"stockChange" + code + "/" bgcolor=/"" + json[i]["stockChange"].bgColor + "/"><span style=/"color:" + json[i]["stockChange"].fontColor + "/">" + json[i]["stockChange"].fieldData + "</span></td><td width=/"1/" ></td><td align=/"center/" valign=/"middle/"  id=/"stockChangeRange" + code + "/" bgcolor=/"" + json[i]["stockChangeRange"].bgColor + "/"><span style=/"color:" + json[i]["stockChangeRange"].fontColor + "/">" + json[i]["stockChangeRange"].fieldData + "</span></td><td width=/"1/" ></td><td align=/"right/" valign=/"middle/" class=/"senblue16/" id=/"stockVolume" + code + "/" ><span>" + json[i]["stockVolume"].fieldData + "</span></td><td width=/"1/" ></td><td align=/"right/" valign=/"middle/" class=/"yellowword16/" id=/"stockDellVolume" + code + "/" ><span>" + json[i]["stockDellVolume"].fieldData + "</span></td><td width=/"1/" ></td><td align=/"center/" valign=/"middle/" id=/"stockLastClose" + code + "/"  ><span style=/"color:#FFFFFF/">" + json[i]["stockLastClose"].fieldData + "</span></td><td width=/"1/"></td><td align=/"center/" valign=/"middle/"  id=/"stockTop" + code + "/" bgcolor=/"" + json[i]["stockTop"].bgColor + "/"><span style=/"color:" + json[i]["stockTop"].fontColor + "/">" + json[i]["stockTop"].fieldData + "</span></td><td width=/"1/"></td><td align=/"center/" valign=/"middle/"  id=/"stockLow" + code + "/" bgcolor=/"" + json[i]["stockLow"].bgColor + "/"><span style=/"color:" + json[i]["stockLow"].fontColor + "/">" + json[i]["stockLow"].fieldData + "</span></td><td width=/"1/"></td><td align=/"center/" valign=/"middle/"  id=/"stockTrend" + code + "/" ><a href=/"javascript:void(0)/" onclick=/"ShowOutsideLink(this,'" + mark + "','" + code + "','" + json[i]["stockName"].fieldData + "');return false;/"> <img src=/"/images/09_15cjsy_68.gif/" alt=/"走势/" style=/"cursor: hand;/" /></a></td><td width=/"1/"></td><td align=/"center/" valign=/"middle/" id=/"stockOpt" + code + "/" ><img src=/"/images/09_15cjsy_70.gif/" style=/"cursor: hand;/" onclick=/"AnteContion('" + json[i]["stockNo"].fieldData + "');/"/></td></tr>";
                                    $(newTR).insertAfter("#TdMsg #" + json[i - 1]["stockNo"].fieldData);

                                }

                            }
                            $("#TdMsg tr:gt(1)").each(function(index, domEle) {
                                var element = $(domEle).attr("id");
                                var f = false;
                                for (var i = 0; i < arrayObj.length; i++) {
                                    if (element == arrayObj[i]) {
                                        f = true;
                                        break;
                                    }
                                }
                                if (f == false) {
                                    $(domEle).hide();
                                }
                            });
                            ///////////////////
                        }
                        //n++;//測試用



                    }
                },
                error: function() {
                    //alert('出错啦');
                    window.clearTimeout(timerRe);
                }
            });
        }
        function SearchElement(str) {
            var flag = false;
            $("#TdMsg tr:gt(1)").each(function(index, domEle) {
                var element = $(domEle).attr("id");
                if (element == str) {
                    flag = true;
                }
            });
            return flag;
        }
        function AnteContion(strCode) {
            var formdata = "Method=AnteContion";
            $.ajax({
                type: "POST",
                async: true,
                url: "/Ajax.aspx?ran="+(new Date).getTime(),
                data: formdata,
                success: function(msg) {
                    if (msg != "") {
                        alert(msg); //+ downDiv;
                        return false;
                    }
                    else {
                        location.href = "Ante.aspx?StockCode=" + strCode;
                    }
                },
                error: function() {
                    //alert('出错啦');
                }
            });
       
        }
       
       
    </script>

    function AutoUpdateInventory() {
        var parm = "";
        var feeSum=0.0; //手续费总和
        var hfeeSum = 0.0; //热门手续费总和
        var retakeRewardSum = 0.0 //平倉盈亏总和
        var bidRewardSum = 0.0 //留倉盈亏总和
        var bidWorth = 0.0 //留倉现值总和
        var todayBidFee = 0.0; //今日留倉费
        var todayTotalReward = 0.0;//今日总盈亏
    $("#BidData tr:gt(0)").each(function(index, domEle) {
        //var strArr = $(domEle " > span").eq(0).text();
        var strArr = $(domEle).find("span").eq(0).text();
        parm += index > 0 ? "|" + strArr : strArr;
    });

    retakeRewardSum = isNaN(parseFloat($("#RetakeData #RetakeDataSum > span").text())) ? 0 : parseFloat($("#RetakeData #RetakeDataSum > span").text());  //平倉盈亏总和
   
    var formdata = "Method=AutoUpdateInventory&StockSymbol=" + parm;
    $.ajax({
        type: "POST",
        async: true,
        url: "/Ajax.aspx",
        datatype: "json",
        data: formdata,
        success: function(items) {
            if (items != "0" || items != "") {
                var jsons = items;
                var arrayObj = new Array();
                var json1 = "[" + items + "]"
                var run = true;

                try {
                    var json = eval(json1);
                } catch (oException) {
                    if (oException.name != '') {
                        run = false;
                        window.clearTimeout(timerRe);
                    }
                }
                if (run == true) {
                    var num = $("#BidData").find("tr").length;
                    $("#BidData tr:gt(0)").each(function(index, domEle) {
                        if (index == num - 2) {
                            //do nothing
                        } else {
                            var symbol = $(domEle).find("span").eq(0).text();
                            var trID = $(domEle).attr("id");
                            //var reward = ((parseFloat(json[0][symbol]) - parseFloat($(domEle).find("#d" + trID).text())) * parseFloat($(domEle).find("#v" + trID).text())) * 100 + parseFloat($(domEle).find("#f" + trID).text()) + parseFloat($(domEle).find("#hf" + trID).text());
                            var reward = ((parseFloat(json[0][symbol]) - parseFloat($(domEle).find("#p" + trID).attr("yes"))) * parseFloat($(domEle).find("#v" + trID).text())) * 100 + parseFloat($(domEle).find("#f" + trID).text()) + parseFloat($(domEle).find("#hf" + trID).text());
                            $(domEle).find("#p" + trID).text(parseFloat(json[0][symbol]).toFixed(2));
                            $(domEle).find("#r" + trID + " > span").text(reward.toFixed(2));
                            ConfirmClass($(domEle).find("#r" + trID + " > span"), reward.toFixed(2), "");
                            feeSum = feeSum + parseFloat($(domEle).find("#f" + trID).text());
                            hfeeSum = hfeeSum + parseFloat($(domEle).find("#hf" + trID).text());
                            bidRewardSum = bidRewardSum + parseFloat(reward);
                            //alert($(domEle).find("#f" + trID).text());

                            bidWorth = bidWorth + (parseFloat(json[0][symbol]) * parseFloat($(domEle).find("#vb" + trID).text()) * 100);
                        }

                    });
                    //$("#fSum > span").text(feeSum.toFixed(2));
                    ConfirmClass($("#fSum > span"), feeSum.toFixed(2), "sum");

                    //$("#hfSum > span").text(hfeeSum.toFixed(2));
                    ConfirmClass($("#hfSum > span"), hfeeSum.toFixed(2), "sum");

                    //$("#rSum > span").text(bidRewardSum.toFixed(2));
                    ConfirmClass($("#rSum > span"), bidRewardSum.toFixed(2), "sum");

                    //$("#Summary #bidWorth > span").text(bidWorth.toFixed(2));
                    ConfirmClass($("#Summary #bidWorth > span"), bidWorth.toFixed(2), "sum");

                    todayBidFee = -bidWorth * parseFloat($("#Summary #bidRate").text());

                    //$("#Summary #todayBidFee > span").text(todayBidFee.toFixed(2));
                    ConfirmClass($("#Summary #todayBidFee > span"), todayBidFee.toFixed(2), "sum");

                    //$("#Summary #retakeRewardSum > span").text(retakeRewardSum.toFixed(2));
                    ConfirmClass($("#Summary #retakeRewardSum > span"), retakeRewardSum.toFixed(2), "sum");

                    //$("#Summary #bidRewardSum > span").text(bidRewardSum.toFixed(2));
                    ConfirmClass($("#Summary #bidRewardSum > span"), bidRewardSum.toFixed(2), "sum");

                    todayTotalReward = todayBidFee + retakeRewardSum + bidRewardSum;

                    //$("#Summary #todayTotalReward > span").text(todayTotalReward.toFixed(2));
                    ConfirmClass($("#Summary #todayTotalReward > span"), todayTotalReward.toFixed(2), "sum");
                }
            }
        },
        error: function() {
            //alert('出错啦');
            window.clearTimeout(timerRe);
        }
    });
}

function ConfirmClass(domEle, val, loc) {
    //$(domEle).removeClass();

    if (val == 0) {
        $(domEle).text("0");
    }
    if (val > 0) {
        //$(domEle).addClass("n2");
        if (loc == "sum") {
            $(domEle).css("color", "Green");
        }
        else {
            $(domEle).css("color", "#00ccff");
        }
    }
    else if (val < 0) {
        //$(domEle).addClass("n1");
        $(domEle).css("color", "red");
    }
}

JSON数据；

[{"stockNo":{"bgColor":"state5","fontColor":"","fieldData":"SH000004"},"stockName":{"bgColor":"","fontColor":"","fieldData":"工业指数"},"stockBuy":{"bgColor":"","fontColor":"","fieldData":"0.00"},"stockSell":{"bgColor":"","fontColor":"","fieldData":"0.00"},"stockDeal":{"bgColor":"","fontColor":"#f00","fieldData":"2684.29"},"stockChange":{"bgColor":"","fontColor":"#f00","fieldData":"▲37.31"},"stockChangeRange":{"bgColor":"","fontColor":"#f00","fieldData":"1.4"},"stockVolume":{"bgColor":"","fontColor":"","fieldData":"92423130"},"stockDellVolume":{"bgColor":"","fontColor":"","fieldData":"92423130"},"stockLastClose":{"bgColor":"","fontColor":"#FFFFFF","fieldData":"2646.98"},"stockTop":{"bgColor":"","fontColor":"#f00","fieldData":"2686.42"},"stockLow":{"bgColor":"","fontColor":"#00FF00","fieldData":"2635.33"},"stockTrend":{"bgColor":"","fontColor":"","fieldData":"SH"},"stockOpt":{"bgColor":"","fontColor":"","fieldData":"SH000004"}},{"stockNo":{"bgColor":"state0","fontColor":"","fieldData":"SH000006"},"stockName":{"bgColor":"","fontColor":"","fieldData":"地产指数"},"stockBuy":{"bgColor":"","fontColor":"","fieldData":"0.00"},"stockSell":{"bgColor":"","fontColor":"","fieldData":"0.00"},"stockDeal":{"bgColor":"","fontColor":"#f00","fieldData":"4980.5"},"stockChange":{"bgColor":"","fontColor":"#f00","fieldData":"▲35.42"},"stockChangeRange":{"bgColor":"","fontColor":"#f00","fieldData":"0.71"},"stockVolume":{"bgColor":"","fontColor":"","fieldData":"7071824"},"stockDellVolume":{"bgColor":"","fontColor":"","fieldData":"7071824"},"stockLastClose":{"bgColor":"","fontColor":"#FFFFFF","fieldData":"4945.08"},"stockTop":{"bgColor":"","fontColor":"#f00","fieldData":"4984.59"},"stockLow":{"bgColor":"","fontColor":"#00FF00","fieldData":"4869.26"},"stockTrend":{"bgColor":"","fontColor":"","fieldData":"SH"},"stockOpt":{"bgColor":"","fontColor":"","fieldData":"SH000006"}},{"stockNo":{"bgColor":"state0","fontColor":"","fieldData":"SH000919"},"stockName":{"bgColor":"","fontColor":"","fieldData":"300价值"},"stockBuy":{"bgColor":"","fontColor":"","fieldData":"0.00"},"stockSell":{"bgColor":"","fontColor":"","fieldData":"0.00"},"stockDeal":{"bgColor":"","fontColor":"#f00","fieldData":"3682.13"},"stockChange":{"bgColor":"","fontColor":"#f00","fieldData":"▲48.64"},"stockChangeRange":{"bgColor":"","fontColor":"#f00","fieldData":"1.33"},"stockVolume":{"bgColor":"","fontColor":"","fieldData":"41050680"},"stockDellVolume":{"bgColor":"","fontColor":"","fieldData":"41050680"},"stockLastClose":{"bgColor":"","fontColor":"#FFFFFF","fieldData":"3633.49"},"stockTop":{"bgColor":"","fontColor":"#f00","fieldData":"3682.85"},"stockLow":{"bgColor":"","fontColor":"#00FF00","fieldData":"3591.8"},"stockTrend":{"bgColor":"","fontColor":"","fieldData":"SH"},"stockOpt":{"bgColor":"","fontColor":"","fieldData":"SH000919"}}]