$(document).ready(function() {
	var koko = $("#product-carousel1 ul li").size();
	if(koko > 4) {
		$("#product-carousel1").jCarouselLite({
		btnNext: "#carousel-control-next",
		btnPrev: "#carousel-control-prev",
		visible: 4
	});	
	}else {
		$('#carousel-control-prev, #carousel-control-next').hide();
	}

	var koko2 = $("#product-carousel2 ul li").size();
	if(koko2 > 4) {	
		$("#product-carousel2").jCarouselLite({
			btnNext: "#carousel-control-next2",
			btnPrev: "#carousel-control-prev2",
			visible: 4
		});	
	}else {
		$('#carousel-control-prev2, #carousel-control-next2').hide();
	}
});