function starsoff(count) {
	for (x=1; x <= 5; x++) {
		stardiv = 'star' + x;
		if (count > 0) {
			document.getElementById(stardiv).src = "/i/star_green.gif";
			count--;
		} else {
			document.getElementById(stardiv).src = "/i/star_grey.gif";
		}
	}
}

function lightstar(y) {
	for (x=1; x <= y; x++) {
		star = 'star' + x;
		document.getElementById(star).src = "/i/star_vote.gif";
	}
}

function ratecard (ghash, rvote) {
	url = '/raterec.php';
	pars = 'r=' + rvote + '&g=' + ghash;
	myAjax = new Ajax.Request(url, { method: 'get', parameters: pars, onComplete: updateRate});
	
}

function updateRate(originalRequest) {
	$('ratings').innerHTML = originalRequest.responseText;
	jsToExec = $('js').innerHTML;
	if (jsToExec != '' ) {
		eval(jsToExec);
	}
}