Newbie a Xcode y estaría encantado de obtener una respuesta a esta pregunta. Estoy intentando obtener la etiqueta url de la imagen de un feed rss y agregarla a mi celda de vista de tabla personalizada. El otro texto me sale bien.

Esta es la fila rss:

<Item>
<title>this is a title</title>
<description>this is a description</description>
<link>http://www.something.com</link>
<pubDate>Fri, 09 Aug 2013</pubDate>
<enclosure type="image/jpg" url="http://www.ThisIsTheUrlIWant.com" />
</item>

Esto es parte de mi código sin ninguna lógica de imagen:

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath     *)indexPath {
CustomCellNews *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell"  forIndexPath:indexPath];
cell.titleLabel.text = [[feeds objectAtIndex:indexPath.row] objectForKey: @"title"];
cell.descriptionLabel.text = [[feeds objectAtIndex:indexPath.row] objectForKey: @"description"];
//set cell image here
return cell;
}

- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:    (NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict {

element = elementName;

if ([element isEqualToString:@"item"]) {

    item    = [[NSMutableDictionary alloc] init];
    title   = [[NSMutableString alloc] init];
    link    = [[NSMutableString alloc] init];
    description = [[NSMutableString alloc] init];
    //image stuff
}
}

- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI: (NSString *)namespaceURI qualifiedName:(NSString *)qName {

if ([elementName isEqualToString:@"item"]) {

    [item setObject:title forKey:@"title"];
    [item setObject:link forKey:@"link"];
    [item setObject:description forKey:@"description"];
    //image stuff

    [feeds addObject:[item copy]];

}

}

- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string {

if ([element isEqualToString:@"title"]) {
    [title appendString:string];
} else if ([element isEqualToString:@"link"]) {
    [link appendString:string];
} else if ([element isEqualToString:@"description"]) {
    [ingress appendString:string];
}
//image stuff

}

Gracias