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<?php $test = "No issue !"; var_dump($test); var_dump(mb_convert_encoding($test, 'UTF-7', 'UTF-7')); var_dump(imap_utf7_encode($test)); var_dump(mb_convert_encoding($test, 'UCS-2', 'UTF-8')); var_dump(mb_detect_encoding($test, ['UTF-7'])); var_dump(mb_detect_encoding($test));
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