function reloadFortune () {
	var request = HTTP.newRequest();
	var url = 'load_fortune.php';
	request.open('GET', url, true);
	request.onreadystatechange = function () {
		if (request.readyState == 4 && request.status == 200) {
			var response = request.responseText;
			document.getElementById('fortune').innerHTML = response;
			setImageById ('renewButton', iconReload, 'new', 'new fortune cookie');
		}
	}
	setImageById ('renewButton', iconWait, '...', 'wait');
	request.send(null);
}