var t = '';
Event.observe(window, 'load', function() {
	t = setTimeout("change_image()", 7000);
});

var b = '';

function change_image() {
	Effect.Fade('page_image', {duration: 2, afterFinish:
	function() {
		$('page_image').src = '/i/p/' + page_images.pop();
		//setTimeout("do_it()", 300);
		Effect.Appear('page_image', {duration: 2, afterFinish:
		function() {
			if (page_images.length > 1) {
				clearTimeout(t);
				b = setTimeout("change_image()", 10000);	
			} else {
				clearTimeout(b);
			}
		}
	});	
	
	}
	
	});
}

function do_it () {

	Effect.Appear('page_image', {duration: 0.5, afterFinish:
		function() {
			if (page_images.length > 1) {
				clearTimeout(t);
				b = setTimeout("change_image()", 5000);	
			} else {
				clearTimeout(b);
			}
		}
	});	
	
}