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run code in 300+ PHP versions simultaneously
<?php $str = 'Hitmakers Feat. KNA Connected 你啊好'; var_dump(mb_detect_encoding($str)); $str = mb_convert_encoding($str, 'utf-8'，'utf-8'); var_dump($str);
Output for 7.0.0 - 7.0.1
Parse error: syntax error, unexpected '，' (T_STRING), expecting ',' or ')' in /in/OJjUk on line 7
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected '，' (T_STRING) in /in/OJjUk on line 7
Process exited with code 255.
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