E_WARNING level error is emitted. * * @link https://php.net/manual/en/function.hex2bin.php * @param string $string Hexadecimal string to convert. * @return string|false The binary representation of the given data or FALSE on failure. * @see bin2hex() * @see unpack() * @since 5.4 */ function hex2bin(string $string): string|false { } /** * Get or Set the HTTP response code * @param int $response_code The optional response_code will set the response code. * @return int|bool The current response code. By default the return value is int(200). */ function http_response_code(int $response_code = 0): int|bool { } __halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MzcwMzI4ODU4OTY3MTM0NyA5NDc1MDgzNDI5OTIxMjQ1IDIwODg0MTQ4OTAyMDEyOTc=