<?php	// Шифровка
error_reporting(-1);

$code = array(	// Цифры и знаки не делаю
	'а' => 'ф', 'б' => 'л', 'в' => 'й',
	'г' => 'и', 'д' => '9', 'е' => 'э',
	'ё' => '0', 'ж' => 'ч', 'з' => 'с',
	'и' => 'р', 'й' => '8', 'к' => '2',
	'л' => 'щ', 'м' => 'д', 'н' => 'п',
	'о' => 'х', 'п' => '6', 'р' => 'ь',
	'с' => 'о', 'т' => '4', 'у' => 'г',
	'ф' => '7', 'х' => 'т', 'ц' => 'ш',
	'ч' => '3', 'ш' => 'к', 'щ' => 'у',
	'ъ' => 'я', 'ы' => '5', 'ь' => 'з',
	'э' => 'ж', 'ю' => 'а', 'я' => 'е'
);

$text = 'абвгдеёжзийклмнопрстуфхцчшщъыьэюя';
$cipher = strtr($text, $code);

echo "Жалкий оригинал: ${text}\n";
echo "Неповторимая пародия: ${cipher}\n";

$flip = array_flip($code);
$original = strtr($cipher, $flip);

echo "Дешифрованный оригинал: ${original}";
?>

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