function setCookie (name, value)
	{
		document.cookie = name + "=" + escape (value) + ";path=/";
	}	

	function addToOrder( prodId,theType )
    {
        //Hmm, earlier there was a problem with needing space before order to get the cookie
	order = getCookie( "order" )
	
	var aOrder=order.split("-");
	var nLen=aOrder.length
	var nPair=(nLen+1)/2
	
	if(order!="" && order!="null")
	{		
		//查找
		var bFound=false;
			
		for(var i=0;i<nPair;i++)
		{
			if(aOrder[i*2]==prodId)
			{
				bFound=true;
				aOrder[i*2+1]=parseInt(aOrder[i*2+1])+1;						
				//中断for
				break;				
			}
		}
				
		if (!bFound)
			order = order + "-" + prodId + "-1"
		else	
		{
		//重新生成
			order="";
			for (i=0 ;i< nLen;i++)
			{
				order =order + aOrder[i] + "-";
			}
			//去掉最后一个"-"
			order=order.substring(0,order.length-1);
		
		}
	}
	else
	{
		order =prodId + "-1"
	}		
		
		setCookie ("order", order);
		//alert('商品已经添加到购物篮！\n 你可以点击左边的购物篮连接查看购物篮或结帐！')
		
		window.location.replace("shop_car.asp?theType="+theType);				
		
    }
	
	function showCookie()
    {
        alert( getCookie("order") );
    }
	
	
	function getCookie(sName)
	{
		 var aCookie = document.cookie.split(";");
		 for (var i=0; i < aCookie.length; i++)
		 {
		  	var aCrumb = aCookie[i].split("=");
			var strCumb = new String(aCrumb[0]);
			if (sName == strCumb.replace(" ", "")) 
		    	return unescape(aCrumb[1]);
		 }
		 // if it isnt found...
		 return "";
	}