如何从我的json中输入HTML某些信息

Question

我的数据有问题.我的JSon看起来像这样:

[
    {
        "link": {
            "created_at": "2013-10-07T13:31:43+09:00",
            "id": 8,
            "items_count": 4,
            "key": "0iqVSnTU-BtJ1ItVKRe2VMWvRMU",
            "mode": "standard",
            "name": "sdasadads",
            "pusher_key": "1jtsrzl3n6i1DKA3tSZJM6LPnfQ",
            "readonly_key": "R_dD5oHMsruu0YzYVKEOA8hKKXA-r",
            "updated_at": "2013-10-08T14:06:07+09:00",
            "user_id": 2
        }
    },
    {
        "link": {
            "created_at": "2013-10-07T13:32:56+09:00",
            "id": 9,
            "items_count": 1,
            "key": "Mj-6Cc-_qaGlVTPgqKexzeijYNA",
            "mode": "standard",
            "name": "Untitled2",
            "pusher_key": "hGE0D8TSar_H_Gv9MWdpj26gamM",
            "readonly_key": "T53SNKPgyf7KvRUMzDQPaM99AAc-r",
            "updated_at": "2013-10-07T13:33:14+09:00",
            "user_id": 2
        }
    },
    {
        "link": {
            "created_at": "2013-10-11T11:18:06+09:00",
            "id": 10,
            "items_count": 0,
            "key": "X_ZoKxFPHtsvSU5W11gXx1653FU",
            "mode": "standard",
            "name": "Usdadasas",
            "pusher_key": "0PZ860awofRKB9XIrXba-xY6u14",
            "readonly_key": "2rzrRZAaR7UZRK3UbUId8xmFzd4-r",
            "updated_at": "2013-10-11T11:18:06+09:00",
            "user_id": 2
        }
    }
}

我正在尝试打印这样的链接的所有名称:

$.post( "http://0.0.0.0:9292/api/links", function( data ) {
        document.getElementById("test").innerHTML = data[link][0].name;
      });

但它不起作用.我如何grub所有的名称,并把它放在HTML？

Answer 1

• 对象在数组内部,而不是相反.
• link 是一个文字属性名称,而不是包含一个作为字符串的变量

从而:

data[0]['link']['name']

您还需要确保响应具有application/json内容类型.

抓取所有名称将要求您使用循环并0每次更改它.