| protected compare_names ( $a, $b ) | ||
| $a | The first element to compare | |
| $b | The second element to compare | |
protected function compare_names($a, $b)
{
$aname = is_object($a['info']) ? $a['info']->name : '';
$bname = is_object($b['info']) ? $b['info']->name : '';
return strcmp(MultiByte::strtolower($aname), MultiByte::strtolower($bname));
}