//set image paths
src = ["./images/pictures/img1.jpg", "./images/pictures/img2.jpg", "./images/pictures/img3.jpg", "./images/pictures/img4.jpg", "./images/pictures/img5.jpg", "./images/pictures/img6.jpg"]

//set duration for each image
duration = 7;

ads=[]; 
ct=0;

function switchPic() {
	var n=(ct+1)%src.length;
	if (ads[n] && (ads[n].complete || ads[n].complete==null)) {
		document["img"].src = ads[ct=n].src;
	}
	ads[n=(ct+1)%src.length] = new Image;
	ads[n].src = src[n];
	setTimeout("switchPic()",duration*1000);
}

onload = function() {
	if (document.images) {
		switchPic();
	}
}