var IFrameObj; // our IFrame object
var arrProvCode;
var arrDispCode;
var arrCityCode;
var arrCityDesc;

function callToServer(URL) {
	if (!document.createElement) {return true};
	var IFrameDoc;

	if (!IFrameObj && document.createElement) {
		// create the IFrame and assign a reference to the
		// object to our global variable IFrameObj.
		// this will only happen the first time 
		// callToServer() is called
		try {
			var tempIFrame=document.createElement('iframe');
			tempIFrame.setAttribute('id','RSIFrame');
			tempIFrame.style.border='0px';
			tempIFrame.style.width='0px';
			tempIFrame.style.height='0px';
			IFrameObj = document.body.appendChild(tempIFrame);
			
			if (document.frames) {
				// this is for IE5 Mac, because it will only
				// allow access to the document object
				// of the IFrame if we access it through
				// the document.frames array
				IFrameObj = document.frames['RSIFrame'];
			}
		} catch(exception) {
			// This is for IE5 PC, which does not allow dynamic creation
			// and manipulation of an iframe object. Instead, we'll fake
			// it up by creating our own objects.
			iframeHTML='<iframe id="RSIFrame" style="';
			iframeHTML+='border:0px;';
			iframeHTML+='width:0px;';
			iframeHTML+='height:0px;';
			iframeHTML+='"><\/iframe>';
			document.body.innerHTML+=iframeHTML;
			IFrameObj = new Object();
			IFrameObj.document = new Object();
			IFrameObj.document.location = new Object();
			IFrameObj.document.location.iframe = document.getElementById('RSIFrame');
			IFrameObj.document.location.replace = function(location) {
				this.iframe.src = location;
			}
		}
	}
	
	if (navigator.userAgent.indexOf('Gecko') !=-1 && !IFrameObj.contentDocument) {
		// we have to give NS6 a fraction of a second
		// to recognize the new IFrame
		setTimeout('callToServer()',10);
		alert('here city.');
		return false;
	}
	
	if (IFrameObj.contentDocument) {
		// For NS6
		IFrameDoc = IFrameObj.contentDocument; 
	} else if (IFrameObj.contentWindow) {
		// For IE5.5 and IE6
		IFrameDoc = IFrameObj.contentWindow.document;
	} else if (IFrameObj.document) {
		// For IE5
		IFrameDoc = IFrameObj.document;
	} else {
		return true;
	}
	
	IFrameDoc.location.replace(URL);
	return false;
}
	
function handleResponse() {
	alert('this function is called from server.html')
}

function populateCity(strProvCode, strCityCode) {
  var newOpt;
  var intCnt = 1;
  if (arrProvCode==undefined) {
    alert('Error: Municipality codes was not downloaded properly.');
    return false;
  };
  for (i=0; i < arrProvCode.length; i++) {
    if (arrDispCode[i]==strProvCode) {
			newOpt = new Option(arrCityDesc[i], arrProvCode[i] + arrCityCode[i]);
			window.parent.BodyFrame.document.frm_Request.cbo_City.options[intCnt] = newOpt;
			if (arrProvCode[i]+arrCityCode[i]==strCityCode) {
				window.parent.BodyFrame.document.frm_Request.cbo_City.options[intCnt].selected = true;
			};
			intCnt++;
		};
  };
  return false;
}

setTimeout('callToServer("../Scripts/DataScripts/DataGenerator.asp?dataType=2&dataValue=all")', 200);