public function relative_media_start_path()
{
static $path;
if ($path == false) {
$host = parse_url(site_url());
$host_dir = false;
if (isset($host['host'])) {
$host_dir = $host['host'];
$host_dir = str_ireplace('www.', '', $host_dir);
$host_dir = str_ireplace('.', '-', $host_dir);
}
$path = MW_MEDIA_FOLDER_NAME . '/' . $host_dir . '';
}
return $path;
}