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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(mb_detect_encoding(chr(129), null, false));
Output for 4.3.4 - 7.1.0
bool(false)
Output for 4.3.3
string(4) "SJIS"
Output for 4.3.0 - 4.3.2
Warning: Wrong parameter count for mb_detect_encoding() in /in/nWudq on line 3 NULL