<?php
$array = array(1,2,3,4,5);
print_r($array);
foreach($array as $i =>$value){
unset($array[$i]);
$array = [];
}
print_r($array);
$array[]=6;
print_r($array);
$array = array_values($array);
$array[]=7;
print_r($array);
?>
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 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 - 8.3.4, 8.3.6
- Array
(
[0] => 1
[1] => 2
[2] => 3
[3] => 4
[4] => 5
)
Array
(
)
Array
(
[0] => 6
)
Array
(
[0] => 6
[1] => 7
)
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Array
(
[0] => 1
[1] => 2
[2] => 3
[3] => 4
[4] => 5
)
Array
(
)
Array
(
[0] => 6
)
Array
(
[0] => 6
[1] => 7
)
preferences:
115.11 ms | 402 KiB | 172 Q