var addtoCart4
//steven 2009.11.6添加商品尺寸及颜色yproductsize,yproductcolor
function cartinject4(yqty,yid,ycategoryid,ycategoryname,yunit,ypackaccount,ypriceoption,ypricerange,ypriceend,ypriceprice,yphotourl,yproductname,yproductsize,yproductcolor,yPackLong,yPackWidth,yPackHeight,yPackWeight,yitemoptions)
{	
	addtoCart4=GetXmlHttpObject4()
	
	if (addtoCart4==null)
	{
	alert ("您的浏览器不支持AJAX！");
	return;
	}

  var url="add2cart.php"; //steven 2009.11.6添加商品尺寸及颜色yproductsize,yproductcolor
  url=url+"?qty="+yqty+"&id="+yid+"&categoryid="+ycategoryid+"&categoryname="+ycategoryname+"&unit="+yunit+"&packaccount="+ypackaccount+"&priceoption="+ypriceoption+"&pricerange="+ypricerange+"&priceend="+ypriceend+"&priceprice="+ypriceprice+"&photourl="+yphotourl+"&productname="+yproductname+"&productsize="+yproductsize+"&productcolor="+yproductcolor+"&PackLong="+yPackLong+"&PackWidth="+yPackWidth+"&PackHeight="+yPackHeight+"&PackWeight="+yPackWeight+"&itemoptions="+yitemoptions+"&"+Math.random();
  addtoCart4.onreadystatechange=stateChanged4;
  addtoCart4.open("GET",url,true);
  addtoCart4.send(null);
} 

function stateChanged4() 
{
	if (addtoCart4.readyState==4)
	{
		document.getElementById("echonewmonty").innerHTML=addtoCart4.responseText;
		setTimeout("document.getElementById(\"littlewindowadd2cart\").style.display='none'",1000);		
	}
}

function GetXmlHttpObject4()
{
  var addtoCart4=null;
  try
    {
    // Firefox, Opera 8.0+, Safari
    addtoCart4=new XMLHttpRequest();
    }
  catch (e)
    {
    // Internet Explorer
    try
      {
      addtoCart4=new ActiveXObject("Msxml2.XMLHTTP");
      }
    catch (e)
      {
      addtoCart4=new ActiveXObject("Microsoft.XMLHTTP");
      }
    }
return addtoCart4;
}


function openlittlewindowaddtocart()
{
	var aloading = document.getElementById("littlewindowadd2cart");
	aloading.style.display = "block";
	aloading.style.top = document.documentElement.clientHeight/2+document.documentElement.scrollTop+"px";
}