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<?php $array = [1, 2, 3]; echo "Foreach 1: "; foreach ($array as $value) echo $value; echo "\n"; echo "Foreach 2: "; foreach ($array as $value) echo $value; echo "\n"; echo "Each 1: "; while (list(, $value) = each($array)) echo $value; echo "\n"; echo "Each 2: "; while (list(, $value) = each($array)) echo $value; echo "\n"; echo "Reset/Each: "; reset($array); while (list(, $value) = each($array)) echo $value; echo "\n";
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
Foreach 1: 123 Foreach 2: 123 Each 1: Fatal error: Uncaught Error: Call to undefined function each() in /in/ncnBZ:14 Stack trace: #0 {main} thrown in /in/ncnBZ on line 14
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Foreach 1: 123 Foreach 2: 123 Each 1: Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/ncnBZ on line 14 123 Each 2: Reset/Each: 123
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.3.32 - 7.3.33
Foreach 1: 123 Foreach 2: 123 Each 1: 123 Each 2: Reset/Each: 123
Output for 5.6.0 - 5.6.28
Foreach 1: 123 Foreach 2: 123 Each 1: Each 2: Reset/Each: 123

preferences:
175.47 ms | 410 KiB | 5 Q