// JavaScript Document
function doRequest(id) {
	var xmlRequest = false;	
    if(window.XMLHttpRequest) {
    	try {
			xmlRequest = new XMLHttpRequest();
        } catch(e) {
			xmlRequest = false;
        }
    // branch for IE/Windows ActiveX version
    } else if(window.ActiveXObject) {
       	try {
        	xmlRequest = new ActiveXObject("Msxml2.XMLHTTP");
      	} catch(e) {
        	try {
          		xmlRequest = new ActiveXObject("Microsoft.XMLHTTP");
        	} catch(e) {
          		xmlRequest = false;
        	}
		}
    }
	
	if(xmlRequest) {
		var url = "/getEvent.php?id=" + id;
		xmlRequest.onreadystatechange = function() { updatePopup(xmlRequest); };
		xmlRequest.open("GET", url, true);
		xmlRequest.send("");
	}
	
}

function updatePopup(xmlRequest) {
  if (xmlRequest.readyState == 4) {
    var response = xmlRequest.responseText;
    document.getElementById("eventPopup").innerHTML = response;
  }
}