 			Logger.info("onContentItemsLoaded");						
 			dispatchEvent(new Event(DATA_LOADED));
 		};		
+
 		private function parseFacetValue(facet : Facet, facetValue : FacetValue, xml : XML) : void {
 			facetValue.label = xml.label.toString();
 			facetValue.name = xml.name.toString();

			*/				
			// TODO: parse geo etc
		};
		protected var idCounter : Number = 0;

		protected function parseContentItemFromXML( xml : XML) : ContentItem {

			// startRequest(url);
			// but then, also the onDataLoaded has to be adjusted (e.target.data contains loaded data then)			
		};

		protected function startRequest(s : String) : void {
			Logger.info("loading", s);
			if(loader) {
				loader.removeEventListener(Event.COMPLETE, onDataLoaded);
			}
			try {
				loader = new URLLoader();
				loader.load(new URLRequest(s));
			} catch (e : Error) {
				Logger.error(e.message);
			}
			loader.addEventListener(Event.COMPLETE, onDataLoaded);
		}

		protected function onDataLoaded(e : Event) : void {

			var xml : XML;
