<?php
$v =
[
'aaaa',
'bbbb',
'ccccccc',
'dddddddddd',
'eeeeeeee',
'ffffffffffff',
'gggg',
'hhhhhh',
'iiiiiiiiiii',
'lllllll',
'mmmmmmmmmmm',
'nnnnnnn',
'ooo',
];
usort($v, function($a, $b){ return mb_strlen($b) <=> mb_strlen($a); });
var_dump($v);
- 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
- array(13) {
[0]=>
string(12) "ffffffffffff"
[1]=>
string(11) "iiiiiiiiiii"
[2]=>
string(11) "mmmmmmmmmmm"
[3]=>
string(10) "dddddddddd"
[4]=>
string(8) "eeeeeeee"
[5]=>
string(7) "ccccccc"
[6]=>
string(7) "lllllll"
[7]=>
string(7) "nnnnnnn"
[8]=>
string(6) "hhhhhh"
[9]=>
string(4) "aaaa"
[10]=>
string(4) "bbbb"
[11]=>
string(4) "gggg"
[12]=>
string(3) "ooo"
}
- 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(13) {
[0]=>
string(12) "ffffffffffff"
[1]=>
string(11) "iiiiiiiiiii"
[2]=>
string(11) "mmmmmmmmmmm"
[3]=>
string(10) "dddddddddd"
[4]=>
string(8) "eeeeeeee"
[5]=>
string(7) "ccccccc"
[6]=>
string(7) "lllllll"
[7]=>
string(7) "nnnnnnn"
[8]=>
string(6) "hhhhhh"
[9]=>
string(4) "aaaa"
[10]=>
string(4) "bbbb"
[11]=>
string(4) "gggg"
[12]=>
string(3) "ooo"
}
- Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.28
- Parse error: syntax error, unexpected '>' in /in/da83s on line 20
Process exited with code 255.
preferences:
192.23 ms | 402 KiB | 229 Q