$(document).ready(function() {
    $('a[class=lightbox]').lightBox();
    $("div.poll_form > a.result_poll").click(function() {
    	var id = $("input[name='poll']").filter(":checked").attr('value');
    	if (id != null) {
    		
			$.ajax({
				type:'POST',
				dataType:'html',
				data: { answer_id:  id },
				beforeSend: function() {
					$(".loader_vote").show();
					$("div.poll_form > a.result_poll").hide();
				},
				success:function(data, textStatus) {
					$(".loader_vote").hide();
					$("div.poll_form > a.result_poll").show();				
					$("div#poll").html(data);
				},
				url:'/index.php/poll/vote'
			}); 
    	}
    	return false;
    });
});