var latitude;
var longitude;
var siteUrl;
var zoom_Level;
var map;
var label_type;

function loadVariables(lat, lon, zoom) {
	latitude = lat;
	longitude =lon;
	siteUrl = document.getElementById('SITE_URL').value;
	zoom_Level = parseInt(zoom);

}
function enableMap(txtdiv) {
	var div = doc.byId("map");
	jsui.ungreyThis(div);
	txtdiv.style.display="none";
}
function loadMap(lat, lon, zoom,option) 
{
	var containerHeight = document.getElementById('map_container').style.height;
	var containerWidth = document.getElementById('map_container').style.width;
	
	var contHtNum = parseInt(containerHeight.substr(0, containerHeight.length -2 ));
	var contWdNum = parseInt(containerWidth.substr(0, containerWidth.length -2 ));
	
	if(option!='edit') {
		greyMap();
	}
	loadVariables(lat, lon, zoom);
	map = new Maps99(latitude,longitude,zoom_Level,'nondraggable',siteUrl);
	map.setSize(contWdNum,contHtNum);
	map.showMap('map_container');
	map.setReadyToMark();
	map.addLargeMapControl();
	map.addMapTypeControl();
	if(option == 'edit') {
		map.disableMap();
	}
}

function markProperty() {
	document.getElementById('Latitude').value= map.getLat();
	document.getElementById('Longitude').value=map.getLng();
	document.getElementById('Zoom_Level').value=map.getZoomLevel();
	//alert('zoom level ' + map.getZoomLevel());
}

function greyMap() {
	doc.byId("Start_div").style.display="block"
	var div = doc.byId("map");
	jsui.greyThis(div,"#333",0.50);
	var l = div.bg;
	l.style.zIndex="10";
}

function saveMap() {
	document.form1.submit();
}

function loadMapThruParent() {
	loadMap(document.getElementById('Latitude').value, document.getElementById('Longitude').value, document.getElementById('Zoom_Level').value,'post');
}