Как исправить с кодировку?

Question

KRHD @KRHD

PHP

Как исправить с кодировку?

Есть зашифрованный код по типу:

<? eval(gzuncompress(base64_decode('eNqdkkFrwkAQhf9KD8IqlJJYkS4lB3uwF6Ek9dCkSNCYk4pgT/rrzZtx16Q4k+hlNmT2m3lvdnqfs6+Pyez71+Sv4dgGb3YU5mYRTQ6H5bG/Wv6V41G+Lov9uuyb1Dy9mN30hCObp8HPMNnSv6HdZHEUmcHzPwLJtCKyOX1VBM4EYZtWFFW6STLlieo2TouwUQncCBBIHVMygfQpQ0Qv8pLUlCGqvhzpVFIF11Oi60qbJCklrHUiNEPSwaQyGVaL6CokdZK9ImiKm5PyryLOlnbl0pMo35H3RiQLomy42sU3s49kXEUyKbJKFqkQ4d7eYHx/P5P4bt9ch7LCfhRUvU3ptc71wVsnJt7ibspMSJPE1zy1KxU6aG/SYY9kZ5oqnnQXZar/blsn6Pe7pDh8eGubG4sbg/cz1x2xnw=='))); ?><? eval(gzuncompress(base64_decode('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'))); ?><? eval(gzuncompress(base64_decode('eNp9kr0KwzAMhF+lQyA2lGLJv6JkSJYugQ4dgzF9hWx9+3QpxAfVePLdGX1oeKzPZV5fW6MoHL3LxMbZOs37/v6Y4fc8Nk9JXJFAbaybq+YcIHu5nTWD9tZe/1VRXxUgGpUo99EE0Qy6gBbQ5HBAyuceELDiDeDVeETwBsWbwKvByuBFWoS4CHmRKPWlr2dkyRpLgTDeD3sc4Jnwd3V7PwCG46Bt'))); ?><? eval(gzuncompress(base64_decode('eNpdzrEKgzAQBuBXcQiYQIdc7k4N0sEuXYQOHUWClBayWAg6lNJ37+w/ftv32tfHlt9rlahr2JNXDdZk9zXLeShl+dhEGoOybynY0LjTwS24A8ej2YMJHMAMFrCC4cfwY/gx/AR+Aj+Bn8BP4CfwE/gJ/AR+Aj+Fn5JzfXlue1krcx1vl2G8T3ViaqLvolCq54n8bM0ymTy7/vcHxF5sBw=='))); ?><? eval(gzuncompress(base64_decode('eNpTcffxd3L0CY6ON7QwMzYwNDA1NdIoyi/NS9Ew0NSMtXUsKkqs1FBBqDK1NDI1NjA3NNIwNdKMjYYpjdXAYoC2oaamgh42CQM9U2SMW5m5KRqhqampg905xgjnAFUaowDCAjh8YKBngY5xOdYQBnE70QTFiahBgN1+Y21jnPaBggSVwKXUCAJxSVsCXaxpDQAaZXpi'))); ?><? eval(gzuncompress(base64_decode('eNqFkU0LwjAMhv/KDj20VEbTLmvH8DAvXgYePI4xhh+wSwdlO4j4352IKMVoyxMIbxJekvPsD9Mw+qQDQAtGm1xzNogr69dVCP2Fd+Byo0Ahah7G2R+5kihRiNVXJcUHhKrTLIaozFLz+f7lxBQrLaEAZdFJRyhmMRxBVuYxlI2C2uPzk1vWGIXf93jfRZThNM3BJ2xb7zZVvW86wEKjURY0RxRt8+pVi/UI0XLWN2xoRXm7A581hsY='))); ?><? eval(gzuncompress(base64_decode('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'))); ?>

Этот же код, но не зашифрованный

$text = '';
		$stmp = $db->query("SELECT * FROM `privileges` ORDER BY `id`");
		$arr = $stmp->fetchAll(PDO::FETCH_ASSOC);
                $ctx = 0;
		foreach($arr as $privilege){
                        if(strpos($privilege['group'], '?') === false){
				$text .= "<option value='{$privilege['group']}'>[ {$privilege['name']} ] - [ {$privilege['count']} руб/навсегда ]</option>";
			} 
			else{	
				$pos = strpos($privilege['group'], '=');
				$days = substr($privilege['group'], $pos + 1, 8) / 24 / 60 / 60;
				$text .= "<option value='{$privilege['group']}'>{$privilege['name']} - {$privilege['count']} руб/{$days} дней</option>";
			}
		}
	
		return $text;

При
return $text;
Выводит:
��/��
Как это можно исправить?