var map;
var gmarkers = [];
var side_bar_html = "";
var i = 0;
var bounds;
var localSearch = new GlocalSearch();

function mapLoad() {
	if (GBrowserIsCompatible()) {
		var objdiv = document.getElementById("map");
		var point = new GLatLng(53.729704, -2.449084);
		map = new GMap2(objdiv);
		map.setMapType(G_NORMAL_MAP);
		map.setCenter(point, 10);
		map.addControl(new GLargeMapControl());
		map.enableDoubleClickZoom();
		map.enableScrollWheelZoom();
		bounds = new GLatLngBounds();
	}
}

function buildSideBar(strhtml){
	side_bar_html += '<div class="Address">' + strhtml + '</div>\n';
}

function placeMarkerAtPoint(latitude, longtitude, strhtml){
	var point = new GLatLng(latitude, longtitude);
		bounds.extend(point);
	var marker = new GMarker( point );
	GEvent.addListener( marker, "click", function() { marker.openInfoWindowHtml(strhtml); } );
	i++;
	gmarkers[i] = marker;
	map.addOverlay(marker);
	side_bar_html += '<div class="Address" onmouseover="showaddress(' + i + ');">' + strhtml + '</div>\n';
}

function placeMarkerAtPointAndCenter(latitude, longtitude, strhtml){
	var point = new GLatLng(latitude, longtitude);
		bounds.extend(point);
	var marker = new GMarker( point );
	GEvent.addListener( marker, "click", function() { marker.openInfoWindowHtml(strhtml); } );
	i++;
	gmarkers[i] = marker;
	map.addOverlay(marker);
	map.setCenter(point, 10);
	side_bar_html += '<div class="Address" onmouseover="showaddress(' + i + ');">' + strhtml + '</div>\n';
}

function showaddress(markerid){
	GEvent.trigger(gmarkers[markerid], "click");
}

function SubmitForm() {
	localSearch.setSearchCompleteCallback(null, 
		function() {
			if (localSearch.results[0]) {    
				document.getElementById("fldLatitude").value = localSearch.results[0].lat;
				document.getElementById("fldLongitude").value = localSearch.results[0].lng;
				document.forms.formPostalCode.submit();
			}else{
				alert("Postcode not found!");
			}
		}
	);  

	var address = document.getElementById("fldPostalCodePart1").value + " " + document.getElementById("fldPostalCodePart2").value + ", UK"

	localSearch.execute(address);
}

function SubmitCMSForm() {
	localSearch.setSearchCompleteCallback(null, 
		function() {
			if (localSearch.results[0]) { 
				document.getElementById("ContactLatitude").value = localSearch.results[0].lat;
				document.getElementById("ContactLongitude").value = localSearch.results[0].lng;
				document.forms.formAdmin.submit();
			}else{
				alert("Postcode not found!");
			}
		}
	);  

	var address = document.getElementById("ContactPostalCodeDistrict").value + " " + document.getElementById("ContactPostalCodeArea").value + ", UK"

	localSearch.execute(address);
}