CWebDavIblock::GetUfEntity

function GetUfEntity()
{
	if (empty($this->UF_ENTITY))
	{

		$id = $this->IBLOCK_ID;
		if (isset($this->arRootSection['ID']))
		{
			$id .= '_'.$this->arRootSection['ID'];
		}
		$this->UF_ENTITY = "WEBDAV_".$id."_FILE";
	}
	return $this->UF_ENTITY;
}