<?php
'н' => 'zas', 'б' => 'meow',
'а' => '34', 'в' => 'woof',
'с' => 'FG', 'г' => 'peow',
'р' => 'FB', 'д' => 'Boom',
'к' => 'hQ',
'ы' => '6X',
'л' => '7d',
'и' => 'Opz',
);
$text = 'Андрюха, возможно криминал';
$cipher = strtr($text, $code); $deCipher = strtr($cipher, $change); echo "Шифровка: $cipher\n";
echo "расшифровка : $deCipher";
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