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<?php $string = urlencode('защита данных.html'); var_dump($string); $string = urldecode($string); var_dump($string); $raw_string = rawurlencode('защита данных.html'); var_dump($raw_string); echo rawurldecode("/%D0%B7%D0%B0%D1%89%D0%B8%D1%82%D0%B0%20%D0%B4%D0%B0%D0%BD%D0%BD%D1%8B%D1%85.html");

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