document.write("<img id=\"rotate\" src=\"/i/images/policeCars.jpg\">")

images = new Array("pavillion.jpg","collage.jpg","basketball.jpg","policeCars.jpg");
i=0;

function rotateImages(){
if(i==images.length){i=0;}
document.getElementById("rotate").src="/i/images/"+images[i];
i++;
setTimeout("rotateImages()",7000);
}

rotateImages()