var request;

function makeRequest() 
{
 	try {
    rq = new XMLHttpRequest();
  } catch (trymicrosoft) {
    try {
      rq = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (othermicrosoft) {
      try {
        rq = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (failed) {
        rq = false;
      }
    }
  }
  if (!rq) { alert("Error initializing XMLHttpRequest!"); }
  return rq;
	//else  
}


  function getText()
{
	var request= makeRequest();
	var requrl = "displayevent.php";
	request.open('get', requrl);
	request.onreadystatechange = function() {
		if(request.readyState == 4 && request.status == 200) {
      		var response = request.responseText;
      		if(response) {
				document.getElementById("event").innerHTML = request.responseText;
      		}
   		}
	}
	request.send(null);
}

function getClip()
{
	var request= makeRequest();
	var requrl = "clipload.php";
	request.open('get', requrl);
	request.onreadystatechange = function() {
		if(request.readyState == 4 && request.status == 200) {
      		var response = request.responseText;
      		if(response) {
				document.getElementById("soundlink").href = "sound/"+request.responseText;
      		}
   		}
	}
	request.send(null);
}