var ajax=new AJAX('http://www.myporndb.com/ajax/server.php') 

function changeText (id, txt){

	var el = document.getElementById(id);
	el.innerHTML=txt;
}

function handleRating(command,status,myobj,response)
{
    if (status=='OK')
    {
        changeText ("rating",response.html);
    }
}

function rate(id,v)
{
    data= new Object();
    data.v=v;
    data.id=id;
    ajax.execCall('rate',data,'',handleRating);
}