var temptd=new Array();
    temptd[0]="na";
    temptd[1]="na";
    temptd[2]="na";
    temptd[3]="na";
    temptd[4]="na";
    temptd[5]="na";
    temptd[6]="na";

    var XMLHttp=null;
    var elementid=null;
    

    function XMLHttpfunction()
    {
        if (window.XMLHttpRequest)
          {
            XMLHttp=new XMLHttpRequest()
          }
        else if (window.ActiveXObject)
        { 
          XMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
        }
        return XMLHttp;
    }

    function stateChanged() 
    {	
        //alert(elementid)
        if (XMLHttp.readyState==4 || XMLHttp.readyState=="complete")
        {   
            try
            {
                document.getElementById(elementid).innerHTML=XMLHttp.responseText; 
            }
            catch(ex)
            {
                //alert(ex.message + "Id");
            }
        }
        else
        {   
            document.getElementById(elementid).innerHTML="<div style='padding:5px;'><font face='arial' size=1>Loading data please wait.........</font></div>"; 
        } 
    } 

    function showHintPoll(qstr,getelementid,temptdpos)
    {	//alert(qstr)
        if (temptdpos!="-1"){
            temptd[temptdpos]="na";
        }	
        elementid=getelementid;
        //alert(elementid+'2')
        XMLHttp=XMLHttpfunction();
        if (XMLHttp==null)
        {
            alert ("Browser does not support HTTP Request")
            return;
        } 

        var url=qstr;
        //url=url+"&ch="+Math.random();
        url=url;
        //url=url;
        //alert(url)
        XMLHttp.onreadystatechange=stateChanged; 
        XMLHttp.open("GET",url,true);
        XMLHttp.send(null);
    }
    
    function TF_RateThumb(MasterPicID,PicID,RateVal,divObj)
	{
	    //alert('hi');
		showHintPoll('cityarticlerate.php?cid='+MasterPicID+'&pid='+PicID+'&rate='+RateVal+'&',divObj,'-1');
	}