var http = createRequestObject();
function createRequestObject() 
{
	var xmlhttp;
	try 
        { 
        	xmlhttp=new ActiveXObject("Msxml2.XMLHTTP"); 
        }
	catch(e) 
        {
		try { xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");}
		catch(f) 
		{ 
			xmlhttp=null; 
		}
	}
	if(!xmlhttp&&typeof XMLHttpRequest!="undefined") 
	{
		xmlhttp=new XMLHttpRequest();
	}
	return  xmlhttp;
}
function sndRating(idnum,rateval) 
{
	var dvelement = document.getElementById('dv'+idnum);
        dvelement.innerHTML = "<img src='/image/image_rating/progressimgred.gif'>";
        try
        {
		http.open('GET', '/gallery/ratingprocess.asp?id='+idnum+'&rateval='+rateval);
		http.onreadystatechange = handleResponseText;
		http.send(null);
	}
	catch(e){}
	finally{}
 }
function handleResponseText() 
{
	try
        {
        	if((http.readyState == 4)&& (http.status == 200))
                {
			var response = http.responseText;
                       	var update = new Array();
                    	if(response.indexOf('|') != -1) 
                       	{
                        	update = response.split('|');
                        	var drelement = document.getElementById('dv'+update[0]);
                        	var voteres = document.getElementById('vot'+update[0]);
                        	var totalvote = document.getElementById('tv'+update[0]);
                        	var starimg = document.getElementById('star'+update[0]);
                        	//drelement.style.display ='none';
				drelement.innerHTML ='<strong>Thank you for voting</strong>';
                        	voteres.innerHTML = update[2];
                        	totalvote.innerHTML = update[3];
                        	starimg.innerHTML = update[4].toString();
             		}
	        }
        }
	catch(e){alert("an error occured");}
	finally{}
}