如果在php中转换json代码，则获取数组格式

Question

我想将我的文件转换为json decode。之后我想得到数组格式。如果我改为数组，则输出为Array [0] =＆gt; null。我该怎么办？< /强> 这是我的文件

{
  "status": "1",
  "mobile_user": [
    {
      "id": "1",
      "name": "saa",
      "phone_no": "09978784963",
      "activate_code": "",
      "deposit": "0",
      "created": "2015-05-29 00:00:00",
      "updated": "0000-00-00 00:00:00",
      "status": "1"
    },
    {
      "id": "3",
      "name": "ttr",
      "phone_no": "090930499",
      "activate_code": "",
      "deposit": "0",
      "created": "2015-06-01 00`:00:00",
      "updated": "0000-00-00 00:00:00",
      "status": "0"
    },.....

这是我的代码

 <?php
   include "connect.php"; 
    $data =      file_get_contents("http://192.168.0.100/busexpress/api/v1/mobile_user_register/mobile_user_register/retrieve.json");

$json =array(json_decode($data, true));
 print_r ($json);      

    ?>

Answer 1

这对我有用。你确定你有一个有效的json文件路径吗？您是否有任何错误显示？

Answer 2

我尝试了你的代码，我认为远程文件没有响应。这就是我得到的。否则代码对我来说很好。

Warning: file_get_contents(http://192.168.0.100/busexpress/api/v1/mobile_user_register/mobile_user_register/retrieve.json): failed to open stream: A connection attempt failed because the connected party did not properly respond after a period of time or established connection failed because connected host has failed to respond.

数组（[0] =＆gt;）