function showBasketAmountInput(position){
		$('#basketAmountInput').hide();
		$('#putInAmount').val(1);
		$('#basketAmountInput').css('top', position.top);
		$('#basketAmountInput').css('left', position.left + 20);
		$('#basketAmountInput').show();
	}
	
	function fadealert(position, text){
		$('#fadealert').css('top', position.top);
		$('#fadealert').css('left', position.left + 20);
		
		$('#fadealert').html(text);
		$('#fadealert').show().delay(500).hide('slow');
	}

	function updateBasketDiv(){
		if( location.href.match(/checkout/)){
		$("#wrapperBasket").hide();
		return;
		}
		var b = getBasket();
		var c = 0;
		var total = 0;
		for(var i in b){
			if(i !== ''){
			c++;
			total += b[i][2]*b[i][3];
			}
		}
		if(c > 0) {
		$("#basketDiv").html('Наименований в <a href="checkout.html">корзине</a>: '+c+'\n'+'на сумму: '+total+' р.')
		$("#wrapperBasket").show('slow');
		}else{
		$("#wrapperBasket").hide('slow');
		}
		
	}
	
	function clearBasket(){
		$.cookie('basket', null);
		updateBasketDiv();
	}
	function getBasket(){
		var basket = $.cookie('basket');
		
		if(basket == null){
			basket = {}
		} else {
			basket = basket.split('|')
			var obj_basket = {}
			for (var i = 0; i < basket.length; i++) {
				var good_record = basket[i].split('~');
				obj_basket[good_record[0]] = good_record;
			}
			basket = obj_basket;
		}
		return basket;
	}
	
	function setBasket(itemId, itemTitle, price, quantity){
		basket = getBasket();
		if(quantity < 0) quantity = 0
		if(quantity == 0)
			delete basket[itemId];
			else
			basket[itemId] = [itemId, itemTitle, price, quantity];
			
		saveBasket(basket);
		
	}
	
	function saveBasket(basket){
		var basket_arr = []
		for (var i in basket) {
			if(i !== '')
			basket_arr.push(basket[i].join('~'))
		}
		$.cookie('basket', basket_arr.join('|'));
		updateBasketDiv();
	}