function fnAddProduct(nProductID, nCategoryID) {
	// first display the cart
	var divAroundShoppingCart = document.getElementById("DivAroundCart");
	if(divAroundShoppingCart && divAroundShoppingCart.style)divAroundShoppingCart.style.display="block";
	
	if (!isNaN(nProductID)) {
		var frmProductForm = document.getElementById("ctlProductForm").contentWindow.document.forms["frmProduct"];
		frmProductForm.SessionID.value = nID;
		frmProductForm.ProductID.value = nProductID;
		frmProductForm.CategoryID.value = nCategoryID;
		frmProductForm.PostBack.value = "1";
		frmProductForm.submit();
	}
}

function fnUpdateShopCart(vaProducts) {
	var oTblCart = document.getElementById("tblCart");
	if(oTblCart!=null)
	{
		for (var i = oTblCart.rows.length-2; i >= 0; i--) {
			oTblCart.deleteRow(i);
		} 
		
		var nTotal = 0;
		for (var i=0; i<vaProducts.length; i++) {
			oTblCart.insertRow(oTblCart.rows.length-1);
			oTblCart.rows[oTblCart.rows.length-2].setAttribute("className","chartItem");
			oTblCart.rows[oTblCart.rows.length-2].setAttribute("class","chartItem");
			var tblCell = oTblCart.rows[oTblCart.rows.length-2].insertCell(oTblCart.rows[oTblCart.rows.length-2].length);
				tblCell.setAttribute("className","ShopCart");
				tblCell.setAttribute("class","ShopCart");
			tblCell.innerHTML = (i+1) + ". <a href=\"" + sAppDomain + "/Index.asp?CategoryID=" + vaProducts[i].category + "&ArticleID=" + vaProducts[i].ID  + "\">" + vaProducts[i].name + " [" + vaProducts[i].quantity + "]</a>"
			nTotal += parseFloat(vaProducts[i].price)*parseInt(vaProducts[i].quantity);
		}
		
		if (vaProducts.length > 0) {
			document.getElementById("tblCashbox").style.display = "block";
			document.getElementById("ctlTotal").innerText = parseInt(nTotal*100)/100;
		}
		
		for (var i=0; i<vaProducts.length; i++) {
			if (vaProducts[i].isNew) {
				var ctlProductMsg = document.getElementById("ctlProductMsg");
				var ctlMsg = document.getElementById("ctlMsg");
				ctlMsg.innerText = vaProducts[i].name.replace(/&quot;/g,'"') + " ";
				ctlProductMsg.style.left = ((document.body.scrollWidth+document.body.scrollLeft)-400)/2;
				ctlProductMsg.style.top = 250+document.body.scrollTop;
				ctlProductMsg.style.display = "block";
				ctlProductMsg.setCapture();
				break;
			}
		}
	}
	else
	{
		
		var nTotal = 0;
		for (var i=0; i<vaProducts.length; i++) {
			nTotal += parseFloat(vaProducts[i].price)*parseInt(vaProducts[i].quantity);
		}
		
				
		for (var i=0; i<vaProducts.length; i++) {
			if (vaProducts[i].isNew) {
				var ctlProductMsg = document.getElementById("ctlProductMsg");
				var ctlMsg = document.getElementById("ctlMsg");
				ctlMsg.innerText = vaProducts[i].name.replace(/&quot;/g,'"') + " ";
				ctlProductMsg.style.left = ((document.body.scrollWidth+document.body.scrollLeft)-400)/2;
				ctlProductMsg.style.top = 250+document.body.scrollTop;
				ctlProductMsg.style.display = "block";
				ctlProductMsg.setCapture();
				break;
			}
		}
	}
}







function fnMsgClicked(ctlProductMsg) {
	try {
		//if (event.srcElement.id == "butClose") {
		//	ctlProductMsg.style.display = "none";
		//}
		if (event.srcElement.id == "butCashbox") {
			window.location = sAppDomain + "/_Shop/CashBox.asp";
		}
		ctlProductMsg.releaseCapture();
	} catch (e) {
	}
	ctlProductMsg.style.display = "none";	
}

function fnGoToCashbox() {
	window.location = sAppDomain + "/_Shop/CashBox.asp";
}