var imageNames = new Array('ice1','ice2','ice3','ice4','ice5','ice6','ice7','ice8','ice9','ice10','ice11','ice12','ice13','ice14','ice15','ice16','ice17','ice18','ice19','ice20');
	var seed = new Date();
	var ptr = seed.getSeconds() % imageNames.length;
	document.writeln('<IMG SRC="upload/images/randomimgs/' + imageNames[ptr] + '.jpg">')