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<?php $name = "Anthony"; var_dump( mb_substr($name, 0, 7), mb_substr($name, 0, 20), mb_substr($name, 20, 20) );
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 8.0.0 - 8.0.12, 8.1rc1 - rc3
string(7) "Anthony" string(7) "Anthony" string(0) ""

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