gistfile1.html

<script>
var image = '';
var data = '';
$('#play').click(function(e){
  e.preventDefault();
	image+= '<img src="/game/handler_img.php">';
	$('#screen').append(image);
});
$('#play,#vote1,#vote2,#vote3,#vote4').click(function(e){
	e.preventDefault();
	$.getJSON('/game/ajax.php', function(data) {
	  alert(data.values);
	});
});
</script>