// JavaScript Document
// Bridge XMLHTTP to XMLHttpRequest in pre-7.0 Internet Explorers
function createXMLHttpRequest() {
  try { return new XMLHttpRequest();                   } catch(e) {}
  try { return new ActiveXObject("Msxml2.XMLHTTP");    } catch(e) {}
  try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) {}
  alert("XMLHttpRequest not supported");
  return null;
}
	// ...
	 
	

function getRad()
{
	var rads = document.getElementsByName("vote");
	for(var c = 0; c<5; c++){
		var ob= rads[c];
		if (!ob){return 0;}
		if (rads[c].checked == true){
			return rads[c].value;
		}
	}
	return 0;
	
}
	
	
function ajaxLoad(URL, id)
{
	document.getElementById(id).innerHTML = "Loading...";
	var request = createXMLHttpRequest();
	request.onreadystatechange = function(){
		if(request.readyState==4){document.getElementById(id).innerHTML = request.responseText;}
		}
	request.open("GET",URL);
	request.send(null);	
}