function setZoneListUpdate(lngPageID, lngPageZoneID, selectObj){
	var lngZoneListPageID = selectObj.options[selectObj.selectedIndex].value;
	//alert(lngPageZoneID);
	//alert(lngZoneListPageID);
	var strResult = getXMLHTTPResponse("common/XMLHTTP_functions.aspx?xmlCmd=setZoneList&lngPageID=" + lngPageID + "&lngPageZoneID=" +lngPageZoneID + "&lngZoneListPageID=" + lngZoneListPageID);
	//refresh page
	document.forms[0].submit();
}

function getXMLHTTPResponse(strURL){
	var XHTTP;
	var strResult;
	try{
		//XHTTPDOM = new ActiveXObject("MSXML2.DOMDocument.4.0");
		XHTTP = new ActiveXObject("MSXML2.XMLHTTP");
	}
	catch(exception){
		//XHTTP = downloadMSXML4();
	}
	try{
		//XHTTP.open("POST", strURL, false,"atlantech\daveg","secure");
		XHTTP.open("POST", strURL, false);
		XHTTP.setRequestHeader("Content-Expires", "-1");
		XHTTP.send();
		strResult = XHTTP.responseText;
	}
	catch(exception){
		strResult = "Error : MSXML4 may not be installed";
		alert("Error : " + exception.number + "\r\r" + exception.description);
	}
	XHTTP = null;
	//alert(strResult);
	return strResult;
}

function displayEditZoneTable(lngPageZoneID){
	if(document.getElementById("tblZone" + lngPageZoneID).style.display == "block"){
		document.getElementById("tblZone" + lngPageZoneID).style.display = "none";
	}else{
		document.getElementById("tblZone" + lngPageZoneID).style.display = "block";
	}
}