public static function get_uploader_options($member_id, $file_cate = 'm', $split_criterion_id = 0)
{
if (!$split_criterion_id) {
$split_criterion_id = $member_id;
}
$filename_prefix = \Site_Upload::get_filename_prefix($file_cate, $split_criterion_id);
$filepath_prefix = self::convert_filename2filepath($filename_prefix);
$options = self::get_uploader_info($file_cate, $filepath_prefix);
$options['member_id'] = $member_id;
$options['filename_prefix'] = $filename_prefix;
return $options;
}