//*CODE BASED ON: http://esspea.com/scripts/ajaxwhois/index.php *//
function findcover()
 {
	
		 d = new Date(); now = d.getTime();
		 var url = 'cover.php?search=' + document.getElementById('search').value + '&type=' + document.getElementById('type').value;
		 ajax ( url, handleInfo );  
		 
 }
function handleInfo()
 {
	
	if(http.readyState == 1)
	 {
		document.getElementById('submit').disabled = true;
		document.getElementById('result').innerHTML = '<Br><center>Searching for cd/dvd cover... Please hold...</center>';
	 }
	if(http.readyState == 4)
	 {
		var response = http.responseText;
		document.getElementById('submit').disabled = false;
		document.getElementById('result').innerHTML = response;
	 }
 }
function createRequestObject()
{
  
  	var request_;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer")
	{
		request_ = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
	  		request_ = new XMLHttpRequest();
	}	
return request_;
}

var http = createRequestObject();

function ajax ( url, callback )
{
  
	http.open ( 'get', url, true );
	http.onreadystatechange = callback;
	http.send(null);
	
}