JSON实例

// 描述一我的 
var person = {
    "Name": "Bob",
    "Age": 32,
    "Company": "IBM",
    "Engineer": true
}
 
// 获取这我的的信息 
var personAge = person.Age;
 
// 描述几我的 
var members = [
    {
        "Name": "Bob",
        "Age": 32,
        "Company": "IBM",
        "Engineer": true
    },
    {
        "Name": "John",
        "Age": 20,
        "Company": "Oracle",
        "Engineer": false
    },
    {
        "Name": "Henry",
        "Age": 45,
        "Company": "Microsoft",
        "Engineer": false
    }
]
 
// 读取其中John的公司名称 
var johnsCompany = members[1].Company;
 
// 描述一次会议 
var conference = {
    "Conference": "Future Marketing",
    "Date": "2012-6-1",
    "Address": "Beijing",
    "Members":
    [
        {
            "Name": "Bob",
            "Age": 32,
            "Company": "IBM",
            "Engineer": true
        },
        {
            "Name": "John",
            "Age": 20,
            "Company": "Oracle",
            "Engineer": false
        },
        {
            "Name": "Henry",
            "Age": 45,
            "Company": "Microsoft",
            "Engineer": false
        }
    ]
}
 
// 读取参会者Henry是否工程师 
var henryIsAnEngineer = conference.Members[2].Engineer;