function _file_sort_weight_label

User sort function to sort by weight, then label/name.

File

core/modules/file/file.admin.inc, line 680

Admin page callbacks for the File module.

Code

function _file_sort_weight_label($a, $b) {
  $a_weight = isset($a['weight']) ? $a['weight'] : 0;
  $b_weight = isset($b['weight']) ? $b['weight'] : 0;
  if ($a_weight == $b_weight) {
    $a_name = isset($a['name']) ? $a['name'] : '';
    $b_name = isset($b['name']) ? $b['name'] : '';
    return strcasecmp($a_name, $b_name);
  }
  else {
    return $a_weight < $b_weight ? -1 : 1;
  }
}