- strnatcmp: documentation ( source)
- usort: documentation ( source)
<?php
$folders = array(
array('name' => 'aabc'),
array('name' => 'aacc'),
array('name' => 'gargoyle'),
array('name' => 'abcd')
);
usort($folders, function ($a, $b) {
return strnatcmp($a['name'], $b['name']);
});
foreach($folders as $folder) {
echo $folder['name'], PHP_EOL;
}