function rateUp(nid) {
	$('#rate'+nid+' > form.rateform > input[value=1]').attr("checked","true");
	$.post('/index.php', $('#rate'+nid+' > form.rateform').serialize());
	$('#rate'+nid).css("display","none");
	$('span.ratecount'+nid).text(parseInt($('span.ratecount'+nid).text())+1);
	return false;
}
function rateDown(nid) {
	$('#rate'+nid+' > form.rateform > input[value=-1]').attr("checked","true");
	$.post('/index.php', $('#rate'+nid+' > form.rateform').serialize());
	$('#rate'+nid).css("display","none");
	$('span.ratecount'+nid).text(parseInt($('span.ratecount'+nid).text())-1);
	return false;
}

function vote() {
	$('#voteform').slideUp();
	$.post('/index.php', $('#voteform').serialize(), function() {
		$('#votediv').load('/ajax/vote_result.php',
			function() {
  				$('#votediv').slideDown();
			}
		);
		}
	);
}