I am trying to add a next button to an xml photo gallery. I can’t figure out which variable expresses the current xml node associated with the main photo. This function should load the new photo fine.
extNext.addEventListener(MouseEvent.CLICK,nextPhoto);
function nextPhoto(event:MouseEvent):void {
extNext.removeEventListener(MouseEvent.CLICK, nextPhoto );
extPicArea.removeChildAt(0);
var extLoader:Loader = new Loader();
var extRequest:URLRequest = new URLRequest ([COLOR="Red"]I don't know what goes here[/COLOR])
extLoader.load( extRequest );
extLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, extLoaded);
function extLoaded(event:Event):void{
extNext.addEventListener(MouseEvent.CLICK, nextPhoto );
extPicPlacementX = ( stage.stageWidth/2) - (extLoader.width/2);
extPicArea.x = extPicPlacementX;
extPicArea.y = extPicPlacementY;
extPicArea.addChild(extLoader);
fadeIn = new Tween(extPicArea, "alpha", None.easeNone, 0, 1, 15, false);
}
}
But as you can see I can’t find which variable goes in the URLRequest to make it advance to the next photo. Do I have to make a new variable? All actionscript files are attached. Any help would be appreciated.
