// purpose: gives the user the ability to add multiple items to their cart
	function addCartItems(form)
	{
		var strItemList = "";
		var intCount = 0;
		var intChkCount = eval("form.length");				
				
		for (var iCount = 0; iCount < intChkCount; iCount++) 
		{
			if (eval("form[" + iCount + "].checked") == true) 
			{				
				intCount = intCount + 1;
				strItemList = strItemList + eval("form[" + iCount + "].value") + ',';
			}
		}
		
		if ( intCount > 0 )
		{
			var lastComma = strItemList.lastIndexOf(",")
			strItemList = strItemList.substring(0, lastComma);		
			window.location.href = "/shopping/addcart.asp?itemnum="+strItemList;
		} else {
			alert("Please check an item to be added to your cart.");
		}
	}