function stateChanged() { 
	alert(xmlHttp.readyState);
	if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") { 
		alert(xmlHttp.responseText);
		//alert(theBoxToChange);
		//alert(theBoxType);
		/*switch(xmlHttp.responseText) {
			case "remove":
				if (theBoxType == "result") {
					document.getElementById("trBox_"+theBoxToChange).style.display = "none";
				}
				else {
					document.getElementById("controlBox_"+theBoxToChange).style.display = "none";
					if (theBoxType == "page") {
						document.getElementById("page_"+theBoxToChange).style.display = "none";
					}
					else if (theBoxType == "section") {
						document.getElementById("page_"+theBoxToChange).style.display = "none";
					}
					break;
				}
			default:
				//document.getElementById(theBoxToChange).style.borderWidth = "thin";
				//document.getElementById(theBoxToChange).innerHTML=xmlHttp.responseText;
				document.getElementById(theBoxToChange).style.display = "inline";
				break;
		}*/
	} 
}

function GetXmlHttpObject() {
	var xmlHttpRequest = null;
	
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttpRequest = new XMLHttpRequest();
	}
	catch (e) {
		//Internet Explorer
		try {
			xmlHttpRequest = new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e) {
			xmlHttpRequest = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	
	return xmlHttpRequest;
}