public PodcastModel[] getSearchResult1(){
        try{
            DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
            Document doc = docBuilder.parse(_url.openStream());
                
            doc.getDocumentElement().normalize();
            NodeList nList = doc.getElementsByTagName("outline");
            //System.out.println("-----------------------");
                
            PodcastModel[] podcastModels = new PodcastModel[nList.getLength()]; 

            for (int temp = 0; temp < nList.getLength(); temp++) {
                  
                Node nNode = nList.item(temp);
                if (nNode.getNodeType() == Node.ELEMENT_NODE) {
            
                    Element eElement = (Element) nNode;
                          
                          PodcastModel tempPodcast = new PodcastModel();
                          tempPodcast.setName(getPodName("outline",eElement));
                          tempPodcast.setLink(getPodUrl("outline",eElement));
                          tempPodcast.setID(temp);
                          podcastModels[temp] = tempPodcast;
             
                    //System.out.println(podName[temp]+", "+podUrl[temp]);
             
                }
            }
            return podcastModels;
        }
        catch(Exception e){
            e.printStackTrace();
            logger.trace(e);
            return new PodcastModel[1];
        }
    }