function download(url_file,trname,target)
{
	url_tr="../../../shared/php/user_online/tracking.php?name="+trname;
	if(target=='new'){
		NeuesFenster=window.open(url_tr,'test');
		NeuesFenster.location.href = url_file;
	}else{
		self.location.href = url_tr;
		self.location.href = url_file;
	}

}