var numSlides = null;
			var slideWidth = null;
			var curSlide = 1;
			var sliderMoveTimeout = 8000;
			var sliderTimer = null;
			var sliderMoving = false;

			$(document).ready(function() {
				numSlides = $(".holder .top").length;
				slideWidth = $("#topnovica").outerWidth(true);
				
				if (numSlides <= 2) {
					$('#kvadratki').hide();
					$('a.pejtlevo, a.pejtdesno').hide();	
					$('.top').fadeIn(); 
				}
				else {
					$('.holder').css({ 'left' : '-'+slideWidth+'px' }); 				
	
					$('#topnovica .top:first').before($('#topnovica .top:last'));
					$('.top').fadeIn(); 
					$('#kvadratki .kocka:first').addClass("kon");
					
					sliderTimer = setTimeout(function() { sliderMove('right'); }, sliderMoveTimeout);
									
					$("a.pejtdesno").click(function(ev) {
						clearTimeout(sliderTimer);
	
						ev.preventDefault();
						sliderMove("right");
					});
	
					$("a.pejtlevo").click(function(ev) {
						clearTimeout(sliderTimer);
						
						ev.preventDefault();
						sliderMove("left");
					});
				}
			});
			
			function sliderMove(dir) {
				if (sliderMoving)
					return;
						
				sliderMoving = true;
				
				if (dir == "right") {
					$("#topnovica .holder").animate({ left : "-="+slideWidth+"px"}, { queue: false, duration: 600, complete : function() {
						$('#topnovica .top:last').after($('#topnovica .top:first')); 					
						$('.holder').css({ 'left' : '-'+slideWidth+'px' }); 
						sliderMoving = false;						
					}
					});
				
					if (curSlide < numSlides) curSlide++;
					else curSlide = 1;
				}
				else {
					$("#topnovica .holder").animate({ left : "+="+slideWidth+"px"}, { queue: false, duration: 600, complete :function() {
						$('#topnovica .top:first').before($('#topnovica .top:last')); 					
						$('.holder').css({ 'left' : '-'+slideWidth+'px' }); 
						sliderMoving = false;
					}
					});

					if (curSlide > 1) curSlide--;
					else curSlide = numSlides;
				}
				
				// track event
				_gaq.push(['_trackEvent', 'Slider movement', 'Move ' + dir, "Moving to slide " + curSlide]);
				
				$('#kvadratki .kocka').removeClass("kon");
				$('#kvadratki .kocka:eq('+(curSlide-1)+')').addClass("kon");				
				
				sliderTimer = setTimeout(function() { sliderMove('right'); }, sliderMoveTimeout);
			}