Question

我试图从下面的JSON访问chats。

{"count":41,"count_id":5,"pic":null,"chats":[{"id":13,"user_id":1,"yiinput_id":5,"chat":"i like to say hello"},{"id":14,"user_id":1,"yiinput_id":5,"chat":"another chat here"}]}

试过这样：

console.log( data );
console.log( data[chats] );
console.log(data[0].chats);
console.log(data[0].chats[0]);

Answer 1

使用以下内容：

console.log(JSON.parse(data).chats);

Answer 2

如果它是一个对象，那么您可以使用data.chats来获取该值，如果它是字符串，那么您需要使用 JSON.parse()来解析json字符串将其转换为对象。

＆＃13;

var json = '{"count":41,"count_id":5,"pic":null,"chats":[{"id":13,"user_id":1,"yiinput_id":5,"chat":"i like to say hello"},{"id":14,"user_id":1,"yiinput_id":5,"chat":"another chat here"}]}';

var obj = JSON.parse(json);

console.log(obj.chats);

＆＃13;

从json获取数组

2 个答案: