<?php
$a=['apples'=>10,'bananas'=>15,'carrots'=>100,'oranges'=>25];
arsort($a);
var_dump($a);
uksort($a, function ($a, $b) { return $b == 'bananas' ? 1 : 0; });
var_dump($a);
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 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(4) {
["carrots"]=>
int(100)
["oranges"]=>
int(25)
["bananas"]=>
int(15)
["apples"]=>
int(10)
}
array(4) {
["bananas"]=>
int(15)
["carrots"]=>
int(100)
["oranges"]=>
int(25)
["apples"]=>
int(10)
}
- 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(4) {
["carrots"]=>
int(100)
["oranges"]=>
int(25)
["bananas"]=>
int(15)
["apples"]=>
int(10)
}
array(4) {
["bananas"]=>
int(15)
["carrots"]=>
int(100)
["oranges"]=>
int(25)
["apples"]=>
int(10)
}
preferences:
179.13 ms | 402 KiB | 168 Q