URLLoaderを使ったWebAPIのたたきかた

var getUserIdRequest:URLRequest = new URLRequest("http://api.toodledo.com/api.php?method=getUserid;email=" + Email + ";pass=" + PassWord + ";");
var getUserIdLoader:URLLoader = new URLLoader();
getUserIdLoader.load(getUserIdRequest);
getUserIdLoader.addEventListener(Event.COMPLETE, onCompleteGetUserId);

/**
* 取得できたXMLからUserIdを得る
*/
private function onCompleteGetUserId(event:Event):void {
	var loader:URLLoader = URLLoader(event.target);
	var userIdXML:XML = XML(loader.data);
	UserId = userIdXML.userid.toString();
}