Как записать данные в массив из MySQL?

[146] $data=$pdo->prepare("SELECT phone FROM `users` WHERE `phone`=?");
[147] $data->execute(array($wildlogin));
[148]	
[149] $data = $data->fetchAll();
[150]	
[151] if ($data[4] == $wildpassword or $data[5] == $wildpassword) {
[152] return $data;
[153] }

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