title: Using NSXMLParser with CDATA
body: <p>I'm parsing an RSS feed with NSXMLParser and it's working fine for the title and other strings but one of the elements is an image thats like </p>
  
  <pre><code>&lt;!CDATA &lt;a href="http:image..etc&gt; 
  </code></pre>
  
  <p>How do I add that as my cell image in my table view? Would I define that as an image type?</p>
  
  <p>This is what i'm using to do my parsing:</p>
  
  <pre><code>- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict{            
  //NSLog(@"found this element: %@", elementName);
  currentElement = [elementName copy];
  if ([elementName isEqualToString:@"item"]) {
      // clear out our story item caches...
      item = [[NSMutableDictionary alloc] init];
      currentTitle = [[NSMutableString alloc] init];
      currentDate = [ [NSMutableString alloc] init];
      currentSummary = [[NSMutableString alloc] init];
      currentLink = [[NSMutableString alloc] init];
  }
  </code></pre>
  
  <p>}    </p>
  
  <pre><code>- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName{     
  //NSLog(@"ended element: %@", elementName);
  if ([elementName isEqualToString:@"item"]) {
      // save values to an item, then store that item into the array...
      [item setObject:currentTitle forKey:@"title"];
      [item setObject:currentLink forKey:@"link"];
      [item setObject:currentSummary forKey:@"description"];
      [item setObject:currentDate forKey:@"date"];
  
      [stories addObject:[item copy]];
      NSLog(@"adding story: %@", currentTitle);
  }
  </code></pre>
  
  <p>}</p>
  
  <pre><code>- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string{
  //NSLog(@"found characters: %@", string);
  // save the characters for the current item...
  if ([currentElement isEqualToString:@"title"]) {
      [currentTitle appendString:string];
  } else if ([currentElement isEqualToString:@"link"]) {
      [currentLink appendString:string];
  } else if ([currentElement isEqualToString:@"description"]) {
      [currentSummary appendString:string];
  } else if ([currentElement isEqualToString:@"pubDate"]) {
      [currentDate appendString:string];
  }
  </code></pre>
  
  <p>}</p>