function preloadImages() {
	arImageSrc = new Array (
				"http://www.cirasur.com.uy/images/menutopa.jpg",
				"http://www.cirasur.com.uy/images/menutop1a.jpg",
				"http://www.cirasur.com.uy/images/menutop2a.jpg",
				"http://www.cirasur.com.uy/images/menutop3a.jpg",
				"http://www.cirasur.com.uy/images/menutop4a.jpg",
				"http://www.cirasur.com.uy/images/menutop5a.jpg")

    arImageList = new Array ();
    for (counter in arImageSrc) {
        arImageList[counter] = new Image();
        arImageList[counter].src = arImageSrc[counter];}
}
preloadImages();