function submitRating(contentId, path, rating) {

    //submit via xmlhttprequest so we dont hold things up

    var page_request = getRequest();

     page_request.onreadystatechange=function(){

      updatePageForRatings(page_request, path, contentId, rating);

    }

    var url = "/rateContent.do?contentId="+contentId+"&path="+path+"&rating="+ rating;

    page_request.open("POST",url,true);

    page_request.send(null);

}


function updatePageForRatings(request, path, contentId, rating) {

   if (request.readyState == 4 && (request.status==200 || window.location.href.indexOf("http")==-1) ){

        var ratingInfo = eval('(' + request.responseText + ')');



        var userRating;

        if (path != ''){

            userRating =  document.getElementsByName("rating" + path);
			alert("path =! ''");

        } else {

            userRating =  document.getElementById("ratingsystem3");
			//alert("rating" + contentId);
			
			 // var document._getElementsByName = document.getElementsByName;
			 //	userRating = document.all["rating" + contentId];
			//	alert(userRating.length);
						
			
			
			

        }
		
		userRating.className="force-" + rating + "-star";      

        var aveRatings = document.getElementById("avaratingholderid");
		var aveRating = (ratingInfo.aveRating/ 5) * 100;
        aveRatings.style.width= aveRating + '%';

       

       var numRatings = document.getElementById("ratingsystem4");
	   numRatings.innerHTML=ratingInfo.numberOfRatings;

     

    }

}



 function getRequest(){

    var request = false;

    if (window.XMLHttpRequest) // if Mozilla, Safari etc

        request = new XMLHttpRequest();

    else if (window.ActiveXObject){ // if IE

        try {

            request = new ActiveXObject("Msxml2.XMLHTTP");

        }

        catch (e){

            try{

                request = new ActiveXObject("Microsoft.XMLHTTP");

            }

            catch (e){}

        }

    }

    else

        return false;



    return request;

}