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<?php // Use @ as replacement mb_substitute_character(0x40); $badAscii = 'Invalid input: ' . chr(0x81); print mb_convert_encoding($badAscii, 'UTF-8', 'ASCII'); print "\n"; $utf8 = 'UTF-8 that is not in ASCII: €'; print mb_convert_encoding($utf8, 'ASCII', 'UTF-8');
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28.62 ms | 405 KiB | 5 Q