如何使用javascript或jquery读取典型的json数据

大家好，我正在处理json数据，以便在移动应用程序上显示如何读取此类json数据 “有限价值”

以前我将所有数据发送到一个对象并读取，但现在无法理解如何读取 能给我举个例子吗

这里是我们想要使用的json数据，我们需要显示CoverageName和limitvalue

 [{"CoverageName":"Business Income"},{"CoverageName":"Employee Benefits Liability","Values":
{"Employee Benefits Liability Limit":{"limitvalue":"1000000"}}},{"CoverageName":"Extended Period
ofIndemnity"},{"CoverageName":"Limited Blanket Additional Insured"},{"CoverageName":"Non Owned 
Including Hired Automobile Coverage"},{"CoverageName":"Per Location Aggregate"},
{"CoverageName":"Tenant Legal Liability","Values":{"Tenant Legal Liability Limit"
:{"limitvalue":"100000"}}},{"CoverageName":"Employee Dishonesty","Values":{"Employee Dishonesty  
Limit":{"limitvalue":"5000"}}},{"CoverageName":"Supplemental Payments_Third Party Attorneys
 Fees"},{"CoverageName":"Employment Practices Liability","Values":{"EPLI Limit":  
{"limitvalue":"100000"},"EPLI Deductible":{"deductablevalue":"2500"}}},{"CoverageName":"Included
Coverage Package"},{"CoverageName":"Business Owners","Values":{"General Liability Aggregate
Limit":{"limitvalue":"2000000"},"General Liability Occurrence Limit":
{"limitvalue":"1000000"},"Total Building Limit":{"limitvalue":"0.0"},"Total Contents Limit":
{"limitvalue":"0.0"},"Property Deductible":{"deductablevalue":"100000"}}}]

请尝试jquery$.getJSON

  $.getJSON('your_json_file', function(data) {                            

          answers=data.CoverageName;//Objects of your file like CoverageName              

        alert(JSON.stringify(answers)); //object name to string           
        });     

---

首先在对象中获取此数据，然后此代码将帮助您

var jsonData = yourData;
var table = "table";
for(var i=0; i<jsonData.length; i++)
{
    table += "<tr><td>"+jsonData[i].CoverageName+"</td><td>"+jsonData[i].Values+"</td><tr>";
}
table += "</table>";

$('#yourDivID').append(table);

var jsonData=yourData；
var table=“table”；
对于（var i=0；i使用$.parseJSON（）

您尝试过吗：？嗨，Tony，JSON.parse对他不起作用，因为他的数据是JSON数组。我们可以读取“CoverageName”，但我们需要读取“limitvalue”、“deductablevalue”
 Example  data_arr=$.parseJSON(data); //data json array