PHP-从函数读取返回的数组

Question

require('mq_class.php');
print_r(Minequery::query("64.31.24.137"));

returns:

Array ( [serverPort] => 25565 [playerCount] => 6 [maxPlayers] => 40 [playerList] => Array ( [0] => Uthly [1] => epson8 [2] => CheeseBricks [3] => Truth92 [4] => zerokhaos [5] => plainlazy95 ) [latency] => 25.8100032806 )

Now, how would I read, say serverPort (a variable) or playerList (which is an array)?

I've done PHP for a while now, I guess I know only a little amount.

Answer 1

Use this code:

$array = Minequery::query("64.31.24.137");
echo $array['serverPort']; // will print 25565
print_r($array['playerList']); // will print the subarray info

Answer 2

$data = Minequery::query("64.31.24.137");
echo $data['serverPort'];
echo $data['playerList'][0];

Read up on PHP Arrays

Answer 3

$serverDetails = Minequery::query("54.31.24.137");
$serverPort = $serverDetails['serverPort'];
echo $serverPort; //25565
$playerList = $serverDetails['playerList'];
print_r($playerList); //Array ( [0] => Uthly [1] => epson8 [2] => CheeseBricks [3] => Truth92 [4] => zerokhaos [5] => plainlazy95 )