// JavaScript Document
var ajax='';
function requestAjax(url,parameter,method,callfunc)
{
    if (window.ActiveXObject)
    {
        ajax = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else if (window.XMLHttpRequest)
    {
        ajax = new XMLHttpRequest();
    }
    else
    {
        return false;
    }

    if (method == 'GET' || method == 'get')
    {
        url = url + "?" + parameter;
     ajax.open("GET", url, true);
     ajax.send(null);
        ajax.onreadystatechange = function () {
            if(ajax.readyState == 4)
            {
                if(ajax.status == 200)
                {
                    callfunc();
                }
            }    
        };
    }
    else if (method == 'POST' || method == 'post')
    {
     ajax.open("POST", url, true);
        ajax.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
     ajax.send(parameter);
        ajax.onreadystatechange = function () {
            if(ajax.readyState == 4)
            {
                if(ajax.status == 200)
                {
                    callfunc();
                }
            }    
        };
    }
}
function submitCallBack()
{
  var xbody=ajax.responseText;

if (xbody==''||xbody=='Err')
{
alert('請填寫内容');
}
else
{
arr=xbody.split('$Arry$');
if (arr[0]=='OK')
{
alert(xbody);
document.getElementById('sp').innerHTML=arr[1];
document.getElementById('sp1').innerHTML=arr[2];
}
else
{
alert('對不起,已經訂購!');
}
}
}


function AddbuyOK()
{
var xbody=ajax.responseText;
if (xbody==''||xbody=='Err')
{
alert('操作失敗');
}
else
{
	var arr=xbody.split('$Arry$');
	if (arr[0]=='OK')
		    {
				document.getElementById(arr[1]).innerHTML=arr[2];
				document.getElementById('right_cart').innerHTML=arr[3];
				
				
			}else
			  {
				alert(arr[1]);  
				  
			  }
	
	
}
}


function PAddBuyOK()
{
var tbo=ajax.responseText;
  if (tbo=='')
  {
	return false;  
  }else
     {
		 var arr=tbo.split('$Arry$');
		 if (arr[0]=='OK')
		    {
				document.getElementById(arr[1]).innerHTML=arr[2];
				window.opener.document.getElementById('right_cart').innerHTML=arr[3];
				window.opener.document.getElementById(arr[1]).innerHTML=arr[2];
				
			}else
			  {
				alert(arr[1]);  
				  
			  }
		 
	 }
}