function getDescription(description) {
var strURL="descriptionselect.php?description=" + description;
var req = getXMLHttpRequestObject()
if (req) {
req.onreadystatechange = function() {
if (req.readyState == 4) {
if (req.status == 200) {						
document.getElementById('description').innerHTML=req.responseText;	
} else {
alert("There was a problem while using XMLHTTP:\n" + req.statusText);
}
}
}
req.open("GET", strURL, true);
req.send(null);
}
}