<?php
$arr = [];
foreach([1,2,3,4,5] as $arr['key'] => $arr['value']) {
print_r($arr);
}
- Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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
- Array
(
[value] => 1
[key] => 0
)
Array
(
[value] => 2
[key] => 1
)
Array
(
[value] => 3
[key] => 2
)
Array
(
[value] => 4
[key] => 3
)
Array
(
[value] => 5
[key] => 4
)
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/Zi07L on line 3
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, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/Zi07L on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/Zi07L on line 3
Process exited with code 255.
preferences:
291.93 ms | 401 KiB | 358 Q