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<?php $s = 'ab c1'; ++$s; var_dump($s); $s = '%'; ++$s; var_dump($s);
Output for 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
Deprecated: Increment on non-alphanumeric string is deprecated in /in/jtTtD on line 4 string(5) "ab c2" Deprecated: Increment on non-alphanumeric string is deprecated in /in/jtTtD on line 9 string(1) "%"
Output for 8.2.0 - 8.2.29
string(5) "ab c2" string(1) "%"
preferences:
46.6 ms | 407 KiB | 5 Q