// accesscart.js
function addToCartshuma(n,c,p,q,s)
{
	var cart = new Cartshuma();
	cart.addProductshuma(n,c,p,q,s);
	cart.saveshuma();
	cart.cart_inshuma();
	//readCart();
	//var popup = window.open();
	//window.location.reload()
}


function addToCarts(n,c,p,q)
{
	var cart = new Cart()
	cart.addProduct(n,c,p,q)
	cart.save()
}
function addSubjectsToCart(valueString)
{
	var cart = new Cart();
	var pvalue = valueString.split("-");
	cart.addProduct(pvalue[0],pvalue[1],pvalue[2],pvalue[3]);
	cart.save();
	alert("您选择的商品已加入购物车！");
	readCart();
}
// entityID-classID-p-format
function addSubjectsToCarts(formID,elementName)
{
	var pvalues = $(formID)[elementName];
	var pvalue;
	var cart = new Cart();
	var flag = false;
	for(var i=0;i<pvalues.length;i++)
	{
		if (pvalues[i].checked)
		{
			pvalue = (pvalues[i].value).split("-");
			//alert(pvalue[0]+pvalue[1]+pvalue[2]+pvalue[3]);
			cart.addProduct(pvalue[0],pvalue[1],pvalue[2],pvalue[3]);
			flag=true;
		}
	}
	if (flag){
		cart.save();
	}
	alert("您选择的商品已加入购物车！");
	readCart();
}
// 复选框的选择
function selectForm(formID,elementName)
{
	var pvalues = $(formID)[elementName];
	for(var i=0;i<pvalues.length;i++)
	{
		if (pvalues[i].checked)
		{
			pvalues[i].checked="";
		}else{
			pvalues[i].checked="checked";
		}
	}
}
function deleteProduct(n)
{
	var cart = new Cart()
	cart.deleteProduct(n)
	cart.save()
	//window.location.reload()
}

function updateCount(n,c)
{
	var cart = new Cart()
	cart.cart_update(n,c)
	cart.save()
	//window.location.reload()
}
function cartIsEmpty()
{
	if (getCookie("newcart")=="")
	{
		return true
	}
	return false
}