来自多维数组的PHP Echo

问题描述：

I'm trying to echo the "name" variable from this array.

array(2) {
    ["error"] => bool(false)["response"] => array(8) {
        ["id"] => int(560277)["name"] => string(7)
        "Jeff" ["avatar"] => string(55)
        "https://etc.etc" ["joinDate"] => string(19)
        "2015-09-21 16:47:53" ["steamID64"] => int(76521228272726998)
    ["groupName"] => string(6)
        "Player" ["groupID"] => int(1)["permissions"] => array(2) {
            ["isGameAdmin"] => bool(false)["showDetailedOnWebMaps"] => bool(false)
        }
    }
}

I'm not sure how to access it, I've tried: json->response->name;, but this won't work because this is an array not an object and json[0]["response"]["name"];

EDIT: The array is coming from a json API, here is an example. https://api.truckersmp.com/v2/player/2

I am then converting that using

$json = (json_decode($tmpServer, true, JSON_BIGINT_AS_STRING));

我正在尝试回显此数组中的“name”变量。 p> array（2）{ [“error”] =＆gt; bool（false）[“response”] =＆gt; array（8）{ [“id”] =＆gt; int（560277）[“name”] =＆gt; string（7） “Jeff”[“avatar”] =＆gt; string（55） “https：//etc.etc”[“joinDate”] =＆gt; string（19） “2015-09-21 16:47:53”[“steamID64”] =＆gt; int（76521228272726998） [“groupName”] =＆gt; string（6） “Player”[“groupID”] =＆gt; int（1）[“permissions”] =＆gt; array（2）{ [“isGameAdmin”] =＆gt; bool（false）[“showDetailedOnWebMaps”] =＆gt; bool（false） } } } code> pre>

我不知道如何访问它，我试过了： json-＆gt; response-＆gt; name; code>，但这不起作用，因为这是一个数组而不是一个对象而 json [0] [“response”] [“name”]; 代码> p>

编辑：该数组来自json API，这是一个例子。 https://api.truckersmp.com/v2/player/2 p >


然后我使用 p> 
 
 
  $ json =（json_decode（$ tmpServer，true，JSON_BIGINT_AS_STRING））; 
  code>  
  div>

答

i got it working on php fiddle like this

$arr = file_get_contents("https://api.truckersmp.com/v2/player/2");

$decoded = json_decode($arr,true);

echo $decoded["response"]["name"];

来自多维数组的PHP Echo

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