YUI().use('imageloader','node','io-queue', function(Y) {
		  
		  var myAPP = {
		  COUNT: 45,
		  PATH: 'bilder/',
		  _imageLoaderHelper: function(p,q){
		  return myAPP.PATH + (p + 10*q) % myAPP.COUNT + '.jpg';
		  },
		  randImageLoader: function(){
		  var rand = Math.floor(Math.random()*myAPP.COUNT);
		  var pic = new Y.ImgLoadGroup({ timeLimit: 0.4 });
		  pic.addTrigger(window, 'mousemove');
		  pic.registerImage({ domId: 'pic1', srcUrl: myAPP._imageLoaderHelper(rand,0)});
		  pic.registerImage({ domId: 'pic2', srcUrl: myAPP._imageLoaderHelper(rand,1)});
		  pic.registerImage({ domId: 'pic3', srcUrl: myAPP._imageLoaderHelper(rand,2)});
		  pic.registerImage({ domId: 'pic4', srcUrl: myAPP._imageLoaderHelper(rand,3)});
		  }
		  };
		  
		  myAPP.randImageLoader();

		  });