window.onload = rotate;

var adImages = new Array("./img/banner/01.jpg", "./img/banner/02.jpg", "./img/banner/03.jpg", "./img/banner/04.jpg", "./img/banner/05.jpg", "./img/banner/06.jpg", "./img/banner/07.jpg", "./img/banner/08.jpg", "./img/banner/09.jpg", "./img/banner/10.jpg", "./img/banner/11.jpg", "./img/banner/12.jpg", "./img/banner/13.jpg", "./img/banner/14.jpg", "./img/banner/15.jpg");
var thisAd = 0;

function rotate() {
	thisAd++;
	if (thisAd == adImages.length) {
		thisAd = 0;
	}
	document.getElementById("roBanner").src = adImages[thisAd];

	setTimeout("rotate()", 2 * 1000);
}