function VoteAdd ()
{
	var i, Voted = 0;
	var PollTable = document.getElementById('PollChoices');
	var Selected = PollTable.getElementsByTagName('input');
	var PollId = document.getElementById("poll_id").value;
	
	for (i=0 ; i < Selected.length ; i++)
	{
		if ((Selected[i].type == 'radio') && (Selected[i].checked))
		{
			Voted = 1;
			AjaxRequest('/modules/poll_module/AJAX/PollVoting.php', 'POST', 'pollid='+PollId+'&vote='+Selected[i].value+'&blogid='+BlogId, 'UpdatePoll', 'UpdateError');
		}
	}	
	
	if (!Voted)
		alert('Please choose a poll option in order to vote.');
}

function UpdatePoll(response)
{
	document.getElementById('PollChoices').style.display = 'none';
	document.getElementById('PollResults').innerHTML = response.responseText;
	document.getElementById('PollResults').style.display = 'inline';		
}

function UpdateError ()
{
	alert ('The connection to the database was lost');
}