public static function fix_files_array($files)
{
// Multiple values for post-keys indexes
if (isset($files['name'], $files['tmp_name'], $files['size'], $files['type'], $files['error'])) {
return FilesParameter::_move_indexes_right($files);
}
// Re order pre-keys indexes
array_walk($files, function (&$sub) {
if (is_array($sub)) {
$sub = FilesParameter::fix_files_array($sub);
}
});
return $files;
}
