将数据从json转换为数组

Question

我从api接收数据，我想将“游戏”的值转换为数组数组。

我尝试了

$data = json_decode($json, true);
$array = $data['data']['game'];

它给了我一个字符串。

这里是数据。

{"data":{"game":"[[\"1\",\"1\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"1\",\"0\",\"0\",\"1\",\"1\",\"1\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\"],[\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"1\",\"0\",\"0\",\"1\",\"1\",\"0\",\"1\"]]"},
"status":200}

谢谢。

Answer 1

这将起作用

<?php

$json = '{"data":{"game":"[[\"1\",\"1\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"1\",\"0\",\"0\",\"1\",\"1\",\"1\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\"],[\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"0\",\"1\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"1\",\"1\",\"0\",\"0\",\"0\",\"0\",\"1\",\"1\",\"0\",\"1\",\"0\",\"0\",\"1\",\"1\",\"0\",\"1\"]]"},
"status":200}';

$array = json_decode($json, true);
$array = json_decode($array['data']['game'], true);


echo '<pre>';
print_r($array);