<?php
$alternatives = array(
'foo' => 0,
'foo1' => 0,
'foo3' => 0,
);
echo 'before sorting:'.PHP_EOL;
print_r($alternatives);
asort($alternatives, SORT_STRING);
echo 'after sorting:'.PHP_EOL;
print_r($alternatives);
$keys = array_keys($alternatives);
print_r($keys);
sort($keys);
print_r($keys);
sort($keys, SORT_STRING);
print_r($keys);
sort($keys, SORT_NATURAL);
print_r($keys);
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.3.4, 8.3.6
- before sorting:
Array
(
[foo] => 0
[foo1] => 0
[foo3] => 0
)
after sorting:
Array
(
[foo] => 0
[foo1] => 0
[foo3] => 0
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
- 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
before sorting:
Array
(
[foo] => 0
[foo1] => 0
[foo3] => 0
)
after sorting:
Array
(
[foo] => 0
[foo1] => 0
[foo3] => 0
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
- Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
- before sorting:
Array
(
[foo] => 0
[foo1] => 0
[foo3] => 0
)
after sorting:
Array
(
[foo3] => 0
[foo1] => 0
[foo] => 0
)
Array
(
[0] => foo3
[1] => foo1
[2] => foo
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
Array
(
[0] => foo
[1] => foo1
[2] => foo3
)
preferences:
225.01 ms | 402 KiB | 242 Q