[lexa2000lexa]

Я делал вот так

_loader = new Loader();
			if (Capabilities.manufacturer.indexOf("iOS") != -1) {
				url = url +"?"+(new Date ()).getTime ()
			}
			_req = new URLRequest("pic/"+url)
			var loaderContext:LoaderContext = new LoaderContext(false, ApplicationDomain.currentDomain, null); 
			loaderContext.allowCodeImport = true;
			_loader.load(_req,loaderContext)
			_loader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler);