ftp_base::dirlist

	function dirlist($remote) {
		$list=$this->rawlist($remote, "-la");
		if($list===false) {
			$this->PushError("dirlist","can't read remote folder list", "Can't read remote folder \"".$remote."\" contents");
			return false;
		}

		$dirlist = array();
		foreach($list as $k=>$v) {
			$entry=$this->parselisting($v);
			if ( empty($entry) )
				continue;

			if($entry["name"]=="." or $entry["name"]=="..")
				continue;

			$dirlist[$entry['name']] = $entry;
		}

		return $dirlist;
	}