Unnamed

function getRSS() 
	{
    	$url = 'http://www.tgcom.mediaset.it/rss/ultimissime.xml';
	
		$db = new owdb();
		$db->connect(DBURL);
		$db->query("select * from rss where id = 1");
		$row = $db->fetch_object();
		if(!$row) 
		{
			$xmlstr = urlencode(file_get_contents($url));
			$db->insert('rss', array('id','xml','updated'), array(1,$xmlstr,time())); 
		} 
		else 
		{
			$xmlstr = $row->xml;
			if(($row->updated + 900) < time()) 
			{
				$xmlstr = urlencode(file_get_contents($url));
				$db->update('rss', array('xml','updated'), array($xmlstr,time()), 'id = 1'); 
			}				
		}	
		$db->close(); 

		$pos = 0;
    	while(true)
    	{
      		$item = striptag('%3Citem%3E','%3C%2Fitem%3E',$xmlstr,$pos);
      		if(!is_integer($pos)) break;
      		$pos1 = 0; 
      		$title = striptag('%3Ctitle%3E','%3C%2Ftitle%3E',$item,$pos1); 
      		$pos1 = 0; 
      		$description = striptag('%3Cdescription%3E','%3C%2Fdescription%3E',$item,$pos1); 
      		$data = trim(substr($description, 1, 10));
   			$arr[] = $data." ".$title.substr($description, 10);
    	}
    
		return $arr; 
	}

}