CWebDavExtLinks::getDownloadCountForLink

static function getDownloadCountForLink($link)
{
	$hash = self::GetHashFromURL($link);
	if($hash === false)
	{
		return false;
	}
	$dbQuery = self::GetList(array("HASH" => $hash, "ACTUAL" => true, 'LINK_TYPE' => null), array('DOWNLOAD_COUNT'));
	$extLink = $dbQuery->Fetch();

	return !empty($extLink['DOWNLOAD_COUNT'])? $extLink['DOWNLOAD_COUNT'] : 0;
}