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<?php $array = array('ça', 'ne', 'marche', 'pas'); foreach($array as $key => $value) { if ($key % 0 == 1) unset($array[++$key]); echo $value." "; } echo "\n"; $array = array('ça', 'ne', 'marche', 'pas'); foreach($array as $key => &$value) { if ($key % 0 == 1) unset($array[++$key]); echo $value." "; }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught DivisionByZeroError: Modulo by zero in /in/VfRne:6 Stack trace: #0 {main} thrown in /in/VfRne on line 6
Process exited with code 255.
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Warning: Division by zero in /in/VfRne on line 6 ça Warning: Division by zero in /in/VfRne on line 6 ne Warning: Division by zero in /in/VfRne on line 6 marche Warning: Division by zero in /in/VfRne on line 6 pas Warning: Division by zero in /in/VfRne on line 15 ça Warning: Division by zero in /in/VfRne on line 15 ne Warning: Division by zero in /in/VfRne on line 15 marche Warning: Division by zero in /in/VfRne on line 15 pas
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
ça ne marche pas ça ne marche pas
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/VfRne on line 13
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/VfRne on line 13
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/VfRne on line 13
Process exited with code 255.
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204.06 ms | 401 KiB | 312 Q