<?php
$array = array('a' => 2, 'b' => 1, 'c' => 4);
krsort($array);
print_r($array);
$array = array('q' => 2, 'b' => 1, 'z' => 4);
$array = array_reverse($array);
print_r($array);
$array = array('a' => 2, 'b' => 1, 'c' => 4);
end($array);
$array = array_merge(each($array),$array);
print_r($array);
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- Array
(
[c] => 4
[b] => 1
[a] => 2
)
Array
(
[z] => 4
[b] => 1
[q] => 2
)
Fatal error: Uncaught Error: Call to undefined function each() in /in/AcuUi:12
Stack trace:
#0 {main}
thrown in /in/AcuUi on line 12
Process exited with code 255. - Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
- Array
(
[c] => 4
[b] => 1
[a] => 2
)
Array
(
[z] => 4
[b] => 1
[q] => 2
)
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/AcuUi on line 12
Array
(
[0] => 4
[value] => 4
[1] => c
[key] => c
[a] => 2
[b] => 1
[c] => 4
)
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.3.32 - 7.3.33, 7.4.26
- Array
(
[c] => 4
[b] => 1
[a] => 2
)
Array
(
[z] => 4
[b] => 1
[q] => 2
)
Array
(
[0] => 4
[value] => 4
[1] => c
[key] => c
[a] => 2
[b] => 1
[c] => 4
)
preferences:
265.16 ms | 404 KiB | 426 Q