function polls_ajaxFunction(id,pollid)
{
	var xmlHttp = create_ajax_object();
	xmlHttp.onreadystatechange=function()
	{
		if(xmlHttp.readyState==4)
		{
			var div = document.getElementById('polldiv');
			div.innerHTML = xmlHttp.responseText;
		}
	}

	
	id = -1;
	for(var i = 0; i < 50; i++)
	{
		var vote = document.getElementById('vote'+i);
		if(vote)
		{
			if(vote.checked)
			{
				id = vote.value;
				break;
			}
		}
	}
	if(id == -1)
	{
		//alert('Moraš izabrat jedan od ponuðenih odgovora!');
	}
	else
	{
		xmlHttp.open("GET","engine/pollvote.php?pollanswerid="+id+"&pollid="+pollid,true);
		xmlHttp.send(null);
	}
}