var xmlHttpRate;
var nLinkID = "";

function rating(nID,nRate)
    { 
    nLinkID = nID;
    xmlHttpRate=GetXmlHttpObject();
    if (xmlHttpRate==null)
          {
          alert ("Your browser does not support AJAX!");
          return;
          } 
    var url="http://www.boredgo.com/ajax/ajaxrating.php";
    url=url+"?id="+nLinkID;
    url=url+"&rating="+nRate;
    url=url+"&sid="+Math.random();
    xmlHttpRate.onreadystatechange=stateChangedRate;
    xmlHttpRate.open("GET",url,true);
    xmlHttpRate.send(null);
    }   
    
function stateChangedRate() 
    { 
    if (xmlHttpRate.readyState==4)
        {  
        var divID = "linkrating"+nLinkID; 
        document.getElementById(divID).innerHTML=xmlHttpRate.responseText;
        }
    }

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