iphone - iOS5 JSON 基础知识

Question

我是 JSON 的新手，在阅读了每一篇文章后，我仍然无法从 php 编码数组中解析数组

如果数组只有一项初始化，我已经设法让它解析数组。但如果有多个项目，它会输出 null，因为它在 init 中存储了太多值。

我如何列出该数组中的第二条“消息”

{"date":"Friday 10 Aug 2012","time":"2:08","message":"Well guys the new website is almost compete' then again its never going to be complete it will build and build until it takes over!"}{"date":"Wednesday 8 Aug 2012","time":"9:08","message":"Mr brainwash interview yesterday left my shattered. Was so good and I had been so stressed waiting to get it. Yes 55rocks! "}

Answer 1

您的数组不是有效的 JSON 变量。

您需要用逗号(,)分隔每条记录。并添加方括号

[ /your code/ ]

尝试此代码，

[
{
  "date": "Friday 10 Aug 2012",
  "time": "2:08",
  "message": "Well guys the new website is almost compete' then again its never going to be complete it will build and build until it takes over!"
}
,

{
  "date": "Wednesday 8 Aug 2012",
  "time": "9:08",
  "message": "Mr brainwash interview yesterday left my shattered. Was so good and I had been so stressed waiting to get it. Yes 55rocks! "
}
]

使用这个link查看每个 json 值数组。