function createVoteHelper() {
	// Create overlay
	$('body').append('<div id="overlay"></div>');
	$('#overlay').css({
		backgroundColor: '#9cadbd',
		position: 'absolute',
		top: '0px',
		left: '0px',
		width:  $('body').width(),
		height: $('body').height(),
		opacity: 0.5,
		filter: 'alpha(opacity=50)',
		zIndex: 90
	});

	// Create vote helper
	$('body').append('<div id="votehelper"><a href="#" onclick="return closeVoteHelper()"><img border="0" src="img/szabadvasarnap/votehelper.png" /></a></div>');

	var centerPos = $('body').width() / 2 - 230;

	$('#votehelper').css({
		position: 'absolute',
		top: -256,
		left: centerPos,
		zIndex: 91
	});

	$('#votehelper').animate({
		top: 155
	}, 1500);
}

function closeVoteHelper() {
	$('#overlay').fadeOut('slow');
	$('#votehelper').fadeOut('slow');
	return false;
}